Add Codestyle definition, editorconfig

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true
+insert_final_newline = true

fling-java-codestyle.xml

@@ -0,0 +1,380 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<profiles version="19">
+<profile kind="CodeFormatterProfile" name="GoogleStyle" version="19">
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_for_statment" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_logical_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_invocation" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_record_declaration" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_switch_statement" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="4"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_enum_constant_declaration" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_default" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.align_with_spaces" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
+<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_before_code_block" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_switch_case_expressions" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_end_of_method_body" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_if_while_statement" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.count_line_length_from_starting_position" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_record_components" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_arrow_in_switch_case" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_multiplicative_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_catch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameterized_type_references" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_logical_operator" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_annotation_declaration_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_record_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_enum_constant" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_multiplicative_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.align_tags_descriptions_grouped" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="100"/>
+<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_method_body_on_one_line" value="one_line_if_empty"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_loop_body_block_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_method_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_abstract_method" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_enum_constant_declaration_on_one_line" value="one_line_if_empty"/>
+<setting id="org.eclipse.jdt.core.formatter.align_variable_declarations_on_columns" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_type_declaration_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_catch_clause" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_additive_operator" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_record_constructor" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_relational_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiplicative_operator" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_anonymous_type_declaration_on_one_line" value="one_line_if_empty"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_switch_case_expressions" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_shift_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_record_declaration_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_lambda_body" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_end_of_code_block" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_bitwise_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_type_parameters" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_loops" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_simple_for_body_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_relational_operator" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_unary_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="3"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_annotation" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_ellipsis" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_additive_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_string_concatenation" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_line_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_record_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.text_block_indentation" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_module_statements" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_after_code_block" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.align_tags_names_descriptions" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_if_then_body_block_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="80"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.align_assignment_statements_on_columns" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block_in_case" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_arrow_in_switch_default" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_between_different_tags" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression_chain" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_additive_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_conditional_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_shift_operator" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.align_fields_grouping_blank_lines" value="2147483647"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_bitwise_operator" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="80"/>
+<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_try_clause" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_code_block_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_record_components" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.tabulation.size" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_bitwise_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_record_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_assignment_operator" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_not_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_delcaration" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_lambda_body_block_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_type_arguments" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_unary_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_record_constructor_on_one_line" value="one_line_if_empty"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_record_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_arrow_in_switch_case" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_logical_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_record_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_record_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_bitwise_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_relational_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_cast" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.indent_tag_description" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_record_constructor" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_string_concatenation" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_throws" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_last_class_body_declaration" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_simple_while_body_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_logical_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_shift_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_statement_group_in_switch" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_lambda_declaration" value="common_lines"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_shift_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_simple_do_while_body_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_enum_declaration_on_one_line" value="one_line_never"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_record_components" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_multiplicative_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_for_loop_header" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_additive_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_simple_getter_setter_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_string_concatenation" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_code_block" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_record_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_relational_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_string_concatenation" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="100"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
+</profile>
+</profiles>

service/fling/src/main/java/net/friedl/fling/FlingConfiguration.java

@@ -2,14 +2,11 @@ package net.friedl.fling;
 
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
-
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-
 import com.fasterxml.jackson.annotation.JsonInclude.Include;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.SerializationConfig;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 

service/fling/src/main/java/net/friedl/fling/controller/ArtifactController.java

@@ -1,9 +1,7 @@
 package net.friedl.fling.controller;
 
 import java.util.List;
-
 import javax.servlet.http.HttpServletRequest;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.InputStreamResource;
 import org.springframework.core.io.Resource;
@@ -19,7 +17,6 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
-
 import net.friedl.fling.model.dto.ArtifactDto;
 import net.friedl.fling.persistence.archive.ArchiveException;
 import net.friedl.fling.service.ArtifactService;
@@ -46,7 +43,8 @@ public class ArtifactController {
   }
 
   @PostMapping("/artifacts/{flingId}")
-    public ArtifactDto postArtifact(@PathVariable Long flingId, HttpServletRequest request) throws Exception {
+  public ArtifactDto postArtifact(@PathVariable Long flingId, HttpServletRequest request)
+      throws Exception {
     return artifactService.storeArtifact(flingId, request.getInputStream());
   }
 
@@ -66,14 +64,16 @@ public class ArtifactController {
   }
 
   @GetMapping(path = "/artifacts/{artifactId}/{downloadId}/download")
-    public ResponseEntity<Resource> downloadArtifact(@PathVariable Long artifactId, @PathVariable String downloadId)
+  public ResponseEntity<Resource> downloadArtifact(@PathVariable Long artifactId,
+      @PathVariable String downloadId)
       throws ArchiveException {
 
     var artifact = artifactService.findArtifact(artifactId).orElseThrow();
     var stream = new InputStreamResource(artifactService.downloadArtifact(downloadId));
 
     return ResponseEntity.ok()
-                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=\"" + artifact.getName() + "\"")
+        .header(HttpHeaders.CONTENT_DISPOSITION,
+            "attachment;filename=\"" + artifact.getName() + "\"")
         .contentLength(artifact.getSize())
         .contentType(MediaType.APPLICATION_OCTET_STREAM)
         .body(stream);

service/fling/src/main/java/net/friedl/fling/controller/FlingController.java

@@ -2,7 +2,6 @@ package net.friedl.fling.controller;
 
 import java.io.IOException;
 import java.util.List;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.InputStreamResource;
 import org.springframework.core.io.Resource;
@@ -18,7 +17,6 @@ import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
-
 import net.friedl.fling.model.dto.FlingDto;
 import net.friedl.fling.persistence.archive.ArchiveException;
 import net.friedl.fling.service.FlingService;
@@ -75,13 +73,15 @@ public class FlingController {
   }
 
   @GetMapping(path = "/fling/{flingId}/download/{downloadId}")
-    public ResponseEntity<Resource> downloadFling(@PathVariable Long flingId, @PathVariable String downloadId) throws ArchiveException, IOException {
+  public ResponseEntity<Resource> downloadFling(@PathVariable Long flingId,
+      @PathVariable String downloadId) throws ArchiveException, IOException {
     var fling = flingService.findFlingById(flingId).orElseThrow();
     var flingPackage = flingService.downloadFling(downloadId);
     var stream = new InputStreamResource(flingPackage.getFirst());
 
     return ResponseEntity.ok()
-                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=\"" + fling.getName() + ".zip" + "\"")
+        .header(HttpHeaders.CONTENT_DISPOSITION,
+            "attachment;filename=\"" + fling.getName() + ".zip" + "\"")
         .contentLength(flingPackage.getSecond())
         .contentType(MediaType.APPLICATION_OCTET_STREAM)
         .body(stream);

service/fling/src/main/java/net/friedl/fling/model/dto/ArtifactDto.java

@@ -1,9 +1,6 @@
 package net.friedl.fling.model.dto;
 
 import java.time.Instant;
-
-import com.fasterxml.jackson.annotation.JsonProperty;
-
 import lombok.Data;
 
 @Data

service/fling/src/main/java/net/friedl/fling/model/dto/FlingDto.java

@@ -3,10 +3,8 @@ package net.friedl.fling.model.dto;
 import java.time.Instant;
 import java.util.HashMap;
 import java.util.Map;
-
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonProperty;
-
 import lombok.Data;
 
 @Data
@@ -59,21 +57,23 @@ public class FlingDto {
   @JsonProperty("expiration")
   private void unpackExpiration(Map<String, Object> expiration) {
     String type = (String) expiration.getOrDefault("type", null);
-        if(type == null) return;
+    if (type == null)
+      return;
 
-        switch(type) {
+    switch (type) {
       case "time":
         this.expirationClicks = null;
         // json can only handle int, long must be given as string
         // TODO: this back and forth conversion is a bit hack-ish
-            this.expirationTime = Instant.ofEpochMilli(Long.valueOf(expiration.get("value").toString()));
+        this.expirationTime =
+            Instant.ofEpochMilli(Long.valueOf(expiration.get("value").toString()));
         break;
       case "clicks":
         this.expirationTime = null;
         this.expirationClicks = Integer.valueOf(expiration.get("value").toString());
         break;
       default:
-            throw new IllegalArgumentException("Unexpected value '"+type+"'");
+        throw new IllegalArgumentException("Unexpected value '" + type + "'");
     }
   }
 
@@ -81,12 +81,12 @@ public class FlingDto {
   private Map<String, Object> packExpiration() {
     Map<String, Object> expiration = new HashMap<>();
 
-        if(this.expirationClicks != null) {
+    if (this.expirationClicks != null) {
       expiration.put("type", "clicks");
       expiration.put("value", this.expirationClicks);
     }
 
-        if(this.expirationTime != null) {
+    if (this.expirationTime != null) {
       expiration.put("type", "time");
       expiration.put("value", this.expirationTime.toEpochMilli());
     }

service/fling/src/main/java/net/friedl/fling/model/mapper/ArtifactMapper.java

@@ -4,9 +4,7 @@ import java.lang.reflect.Field;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
-
 import org.mapstruct.Mapper;
-
 import lombok.extern.slf4j.Slf4j;
 import net.friedl.fling.model.dto.ArtifactDto;
 import net.friedl.fling.persistence.entities.ArtifactEntity;
@@ -32,16 +30,16 @@ public abstract class ArtifactMapper {
       field.setAccessible(true);
       try {
         if (patch.containsKey(fieldName)) {
-                    if(field.getType().equals(Long.class)) {
+          if (field.getType().equals(Long.class)) {
             field.set(mergedArtifactDto, ((Number) patch.get(fieldName)).longValue());
           }
           field.set(mergedArtifactDto, patch.get(fieldName));
         } else {
           field.set(mergedArtifactDto, field.get(originalArtifactDto));
         }
-            }
+      } catch (IllegalArgumentException | IllegalAccessException e) {
-            catch (IllegalArgumentException | IllegalAccessException e) {
+        log.error("Could not merge {} [value={}] with {}", fieldName, patch.get(fieldName),
-                log.error("Could not merge {} [value={}] with {}", fieldName, patch.get(fieldName), originalArtifactDto,
+            originalArtifactDto,
             e);
       }
     }

service/fling/src/main/java/net/friedl/fling/model/mapper/FlingMapper.java

@@ -2,9 +2,7 @@ package net.friedl.fling.model.mapper;
 
 import java.util.List;
 import java.util.Optional;
-
 import org.mapstruct.Mapper;
-
 import net.friedl.fling.model.dto.FlingDto;
 import net.friedl.fling.persistence.entities.FlingEntity;
 

service/fling/src/main/java/net/friedl/fling/persistence/archive/Archive.java

@@ -19,16 +19,14 @@ public interface Archive {
    *
    * @param is The artifact represented as {@link InputStream}
    * @return A unique archive id for the artifact
-     * @throws IOException If anything goes wrong while storing the artifact in
+   * @throws IOException If anything goes wrong while storing the artifact in the archive
-     *         the archive
    */
   String store(InputStream is) throws ArchiveException;
 
   default String store(File file) throws ArchiveException {
     try {
       return store(new FileInputStream(file));
-        }
+    } catch (IOException ex) {
-        catch (IOException ex) {
       throw new ArchiveException(ex);
     }
   }

service/fling/src/main/java/net/friedl/fling/persistence/archive/ArchiveException.java

@@ -4,21 +4,19 @@ public class ArchiveException extends Exception {
   private static final long serialVersionUID = 6216735865308056261L;
 
   /**
-     * Constructs a new exception with {@code null} as its detail message. The
+   * Constructs a new exception with {@code null} as its detail message. The cause is not
-     * cause is not initialized, and may subsequently be initialized by a call
+   * initialized, and may subsequently be initialized by a call to {@link #initCause}.
-     * to {@link #initCause}.
    */
   public ArchiveException() {
     super();
   }
 
   /**
-     * Constructs a new exception with the specified detail message. The cause
+   * Constructs a new exception with the specified detail message. The cause is not initialized, and
-     * is not initialized, and may subsequently be initialized by a call to
+   * may subsequently be initialized by a call to {@link #initCause}.
-     * {@link #initCause}.
    *
-     * @param message the detail message. The detail message is saved for later
+   * @param message the detail message. The detail message is saved for later retrieval by the
-     *        retrieval by the {@link #getMessage()} method.
+   *        {@link #getMessage()} method.
    */
   public ArchiveException(String message) {
     super(message);
@@ -27,14 +25,14 @@ public class ArchiveException extends Exception {
   /**
    * Constructs a new exception with the specified detail message and cause.
    * <p>
-     * Note that the detail message associated with {@code cause} is <i>not</i>
+   * Note that the detail message associated with {@code cause} is <i>not</i> automatically
-     * automatically incorporated in this exception's detail message.
+   * incorporated in this exception's detail message.
    *
-     * @param message the detail message (which is saved for later retrieval by
+   * @param message the detail message (which is saved for later retrieval by the
-     *        the {@link #getMessage()} method).
+   *        {@link #getMessage()} method).
-     * @param cause the cause (which is saved for later retrieval by the
+   * @param cause the cause (which is saved for later retrieval by the {@link #getCause()} method).
-     *        {@link #getCause()} method). (A {@code null} value is permitted,
+   *        (A {@code null} value is permitted, and indicates that the cause is nonexistent or
-     *        and indicates that the cause is nonexistent or unknown.)
+   *        unknown.)
    * @since 1.4
    */
   public ArchiveException(String message, Throwable cause) {
@@ -42,16 +40,15 @@ public class ArchiveException extends Exception {
   }
 
   /**
-     * Constructs a new exception with the specified cause and a detail message
+   * Constructs a new exception with the specified cause and a detail message of
-     * of {@code (cause==null ? null : cause.toString())} (which typically
+   * {@code (cause==null ? null : cause.toString())} (which typically contains the class and detail
-     * contains the class and detail message of {@code cause}). This constructor
+   * message of {@code cause}). This constructor is useful for exceptions that are little more than
-     * is useful for exceptions that are little more than wrappers for other
+   * wrappers for other throwables (for example,
-     * throwables (for example,
    * {@link java.security.PrivilegedActionArchiveException}).
    *
-     * @param cause the cause (which is saved for later retrieval by the
+   * @param cause the cause (which is saved for later retrieval by the {@link #getCause()} method).
-     *        {@link #getCause()} method). (A {@code null} value is permitted,
+   *        (A {@code null} value is permitted, and indicates that the cause is nonexistent or
-     *        and indicates that the cause is nonexistent or unknown.)
+   *        unknown.)
    * @since 1.4
    */
   public ArchiveException(Throwable cause) {
@@ -59,20 +56,18 @@ public class ArchiveException extends Exception {
   }
 
   /**
-     * Constructs a new exception with the specified detail message, cause,
+   * Constructs a new exception with the specified detail message, cause, suppression enabled or
-     * suppression enabled or disabled, and writable stack trace enabled or
+   * disabled, and writable stack trace enabled or disabled.
-     * disabled.
    *
    * @param message the detail message.
-     * @param cause the cause. (A {@code null} value is permitted, and indicates
+   * @param cause the cause. (A {@code null} value is permitted, and indicates that the cause is
-     *        that the cause is nonexistent or unknown.)
+   *        nonexistent or unknown.)
-     * @param enableSuppression whether or not suppression is enabled or
+   * @param enableSuppression whether or not suppression is enabled or disabled
-     *        disabled
+   * @param writableStackTrace whether or not the stack trace should be writable
-     * @param writableStackTrace whether or not the stack trace should be
-     *        writable
    * @since 1.7
    */
-    protected ArchiveException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
+  protected ArchiveException(String message, Throwable cause, boolean enableSuppression,
+      boolean writableStackTrace) {
     super(message, cause, enableSuppression, writableStackTrace);
   }
 }

service/fling/src/main/java/net/friedl/fling/persistence/archive/impl/FileSystemArchive.java

@@ -10,10 +10,8 @@ import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.nio.file.StandardOpenOption;
 import java.security.MessageDigest;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-
 import net.friedl.fling.persistence.archive.Archive;
 import net.friedl.fling.persistence.archive.ArchiveException;
 
@@ -24,7 +22,8 @@ public class FileSystemArchive implements Archive {
   private FileSystemArchiveConfiguration configuration;
 
   @Autowired
-    public FileSystemArchive(MessageDigest fileStoreDigest, FileSystemArchiveConfiguration configuration) {
+  public FileSystemArchive(MessageDigest fileStoreDigest,
+      FileSystemArchiveConfiguration configuration) {
     this.fileStoreDigest = fileStoreDigest;
     this.configuration = configuration;
   }
@@ -49,7 +48,8 @@ public class FileSystemArchive implements Archive {
       String fileStoreId = hexEncode(fileStoreDigest.digest(fileBytes));
 
       FileChannel fc = FileChannel.open(Paths.get(configuration.getDirectory(), fileStoreId),
-                    StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.WRITE, StandardOpenOption.CREATE);
+          StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.WRITE,
+          StandardOpenOption.CREATE);
 
       fc.write(ByteBuffer.wrap(fileBytes));
 

service/fling/src/main/java/net/friedl/fling/persistence/archive/impl/FileSystemArchiveConfiguration.java

@@ -5,14 +5,11 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
-
 import javax.annotation.PostConstruct;
-
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-
 import lombok.Getter;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
@@ -21,7 +18,8 @@ import lombok.extern.slf4j.Slf4j;
 @Configuration
 @ConfigurationProperties("fling.archive.fileystem")
 @ConditionalOnBean(FileSystemArchive.class)
-@Getter @Setter
+@Getter
+@Setter
 public class FileSystemArchiveConfiguration {
   private String directory;
 

service/fling/src/main/java/net/friedl/fling/persistence/entities/ArtifactEntity.java

@@ -1,7 +1,6 @@
 package net.friedl.fling.persistence.entities;
 
 import java.time.Instant;
-
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
@@ -9,13 +8,13 @@ import javax.persistence.Id;
 import javax.persistence.ManyToOne;
 import javax.persistence.PrePersist;
 import javax.persistence.Table;
-
 import lombok.Getter;
 import lombok.Setter;
 
 @Entity
 @Table(name = "Artifact")
-@Getter @Setter
+@Getter
+@Setter
 public class ArtifactEntity {
   @Id
   @GeneratedValue
@@ -41,6 +40,7 @@ public class ArtifactEntity {
   private void prePersist() {
     this.uploadTime = Instant.now();
 
-        if(this.version == null) this.version = -1;
+    if (this.version == null)
+      this.version = -1;
   }
 }

service/fling/src/main/java/net/friedl/fling/persistence/entities/FlingEntity.java

@@ -2,7 +2,6 @@ package net.friedl.fling.persistence.entities;
 
 import java.time.Instant;
 import java.util.Set;
-
 import javax.persistence.CascadeType;
 import javax.persistence.Column;
 import javax.persistence.Entity;
@@ -12,7 +11,6 @@ import javax.persistence.OneToMany;
 import javax.persistence.PostPersist;
 import javax.persistence.PrePersist;
 import javax.persistence.Table;
-
 import lombok.Getter;
 import lombok.Setter;
 
@@ -64,9 +62,9 @@ public class FlingEntity {
 
   @PostPersist
   private void postPersist() {
-        System.out.println("ID: "+this.id);
+    System.out.println("ID: " + this.id);
-        System.out.println("Share Url: "+this.shareUrl);
+    System.out.println("Share Url: " + this.shareUrl);
 
-        this.shareUrl = this.id+this.shareUrl;
+    this.shareUrl = this.id + this.shareUrl;
   }
 }

service/fling/src/main/java/net/friedl/fling/persistence/repositories/ArtifactRepository.java

@@ -2,13 +2,13 @@ package net.friedl.fling.persistence.repositories;
 
 import java.util.List;
 import java.util.Optional;
-
 import org.springframework.data.jpa.repository.JpaRepository;
-
 import net.friedl.fling.persistence.entities.ArtifactEntity;
 
 public interface ArtifactRepository extends JpaRepository<ArtifactEntity, Long> {
   Optional<ArtifactEntity> findByDoi(String doi);
+
   List<ArtifactEntity> deleteByDoi(String doi);
+
   List<ArtifactEntity> findAllByFlingId(Long flingId);
 }

service/fling/src/main/java/net/friedl/fling/persistence/repositories/FlingRepository.java

@@ -1,10 +1,8 @@
 package net.friedl.fling.persistence.repositories;
 
 import java.util.Optional;
-
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
-
 import net.friedl.fling.persistence.entities.FlingEntity;
 
 public interface FlingRepository extends JpaRepository<FlingEntity, Long> {

service/fling/src/main/java/net/friedl/fling/security/AuthorizationService.java

@@ -1,13 +1,10 @@
 package net.friedl.fling.security;
 
 import java.util.NoSuchElementException;
-
 import javax.servlet.http.HttpServletRequest;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.authentication.AbstractAuthenticationToken;
 import org.springframework.stereotype.Service;
-
 import lombok.extern.slf4j.Slf4j;
 import net.friedl.fling.security.authentication.FlingToken;
 import net.friedl.fling.security.authentication.dto.UserAuthDto;
@@ -27,10 +24,12 @@ public class AuthorizationService {
   }
 
   public boolean allowUpload(Long flingId, AbstractAuthenticationToken token) {
-    	if (!(token instanceof FlingToken)) return false;
+    if (!(token instanceof FlingToken))
+      return false;
 
     FlingToken flingToken = (FlingToken) token;
-        if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
+    if (flingToken.getGrantedFlingAuthority().getAuthority()
+        .equals(FlingAuthority.FLING_OWNER.name())) {
       return true;
     }
 
@@ -49,10 +48,12 @@ public class AuthorizationService {
   }
 
   public boolean allowFlingAccess(Long flingId, AbstractAuthenticationToken token) {
-    	if (!(token instanceof FlingToken)) return false;
+    if (!(token instanceof FlingToken))
+      return false;
 
     FlingToken flingToken = (FlingToken) token;
-        if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
+    if (flingToken.getGrantedFlingAuthority().getAuthority()
+        .equals(FlingAuthority.FLING_OWNER.name())) {
       return true;
     }
 
@@ -60,10 +61,12 @@ public class AuthorizationService {
   }
 
   public boolean allowFlingAccess(AbstractAuthenticationToken token, HttpServletRequest request) {
-    	if (!(token instanceof FlingToken)) return false;
+    if (!(token instanceof FlingToken))
+      return false;
 
     FlingToken flingToken = (FlingToken) token;
-        if (flingToken.getGrantedFlingAuthority().getAuthority().equals(FlingAuthority.FLING_OWNER.name())) {
+    if (flingToken.getGrantedFlingAuthority().getAuthority()
+        .equals(FlingAuthority.FLING_OWNER.name())) {
       return true;
     }
 

service/fling/src/main/java/net/friedl/fling/security/FlingAuthority.java

@@ -1,6 +1,5 @@
 package net.friedl.fling.security;
 
 public enum FlingAuthority {
-    FLING_OWNER,
+  FLING_OWNER, FLING_USER
-    FLING_USER
 }

service/fling/src/main/java/net/friedl/fling/security/FlingSecurityConfiguration.java

@@ -3,11 +3,9 @@ package net.friedl.fling.security;
 import java.nio.charset.StandardCharsets;
 import java.security.Key;
 import java.util.List;
-
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-
 import io.jsonwebtoken.JwtParser;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.security.Keys;

service/fling/src/main/java/net/friedl/fling/security/FlingWebSecurityConfigurer.java

@@ -1,11 +1,9 @@
 package net.friedl.fling.security;
 
 import static org.springframework.security.config.Customizer.withDefaults;
-
 import java.util.Arrays;
 import java.util.List;
 import java.util.stream.Collectors;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -20,7 +18,6 @@ import org.springframework.security.web.util.matcher.RequestMatcher;
 import org.springframework.web.cors.CorsConfiguration;
 import org.springframework.web.cors.CorsConfigurationSource;
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
-
 import lombok.Getter;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
@@ -136,7 +133,8 @@ public class FlingWebSecurityConfigurer extends WebSecurityConfigurerAdapter {
 
     // setAllowedHeaders is important! Without it, OPTIONS preflight request
     // will fail with 403 Invalid CORS request
-        configuration.setAllowedHeaders(List.of("Authorization", "Cache-Control", "Content-Type", "Origin"));
+    configuration
+        .setAllowedHeaders(List.of("Authorization", "Cache-Control", "Content-Type", "Origin"));
 
     final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
     source.registerCorsConfiguration("/**", configuration);

service/fling/src/main/java/net/friedl/fling/security/authentication/AuthenticationController.java

@@ -5,7 +5,6 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
-
 import net.friedl.fling.security.authentication.dto.OwnerAuthDto;
 import net.friedl.fling.security.authentication.dto.UserAuthDto;
 

service/fling/src/main/java/net/friedl/fling/security/authentication/AuthenticationService.java

@@ -3,13 +3,11 @@ package net.friedl.fling.security.authentication;
 import java.security.Key;
 import java.time.Instant;
 import java.util.Date;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.AccessDeniedException;
 import org.springframework.security.authentication.BadCredentialsException;
 import org.springframework.security.core.Authentication;
 import org.springframework.stereotype.Service;
-
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.JwtBuilder;
 import io.jsonwebtoken.JwtParser;

service/fling/src/main/java/net/friedl/fling/security/authentication/FlingToken.java

@@ -1,7 +1,6 @@
 package net.friedl.fling.security.authentication;
 
 import java.util.List;
-
 import org.springframework.security.authentication.AbstractAuthenticationToken;
 
 public class FlingToken extends AbstractAuthenticationToken {

service/fling/src/main/java/net/friedl/fling/security/authentication/GrantedFlingAuthority.java

@@ -1,7 +1,6 @@
 package net.friedl.fling.security.authentication;
 
 import org.springframework.security.core.GrantedAuthority;
-
 import net.friedl.fling.security.FlingAuthority;
 
 /**

service/fling/src/main/java/net/friedl/fling/security/authentication/JwtAuthenticationFilter.java

@@ -1,19 +1,16 @@
 package net.friedl.fling.security.authentication;
 
 import java.io.IOException;
-
 import javax.servlet.FilterChain;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContext;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.stereotype.Component;
 import org.springframework.web.filter.OncePerRequestFilter;
-
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
@@ -30,12 +27,13 @@ public class JwtAuthenticationFilter extends OncePerRequestFilter {
   }
 
   @Override
-    protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
+  protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
+      FilterChain filterChain)
       throws ServletException, IOException {
 
     String header = request.getHeader(HEADER_STRING);
 
-        if(header == null || !header.startsWith(TOKEN_PREFIX)) {
+    if (header == null || !header.startsWith(TOKEN_PREFIX)) {
       log.warn("Could not find bearer token. No JWT authentication.");
       filterChain.doFilter(request, response);
       return;
@@ -45,7 +43,7 @@ public class JwtAuthenticationFilter extends OncePerRequestFilter {
 
     SecurityContext securityContext = SecurityContextHolder.getContext();
 
-        if(securityContext.getAuthentication() == null) {
+    if (securityContext.getAuthentication() == null) {
       Authentication authentication = authenticationService.parseAuthentication(authToken);
       securityContext.setAuthentication(authentication);
     }

service/fling/src/main/java/net/friedl/fling/service/ArtifactService.java

@@ -4,14 +4,11 @@ import java.io.InputStream;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
-
 import javax.transaction.Transactional;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.json.JsonParser;
 import org.springframework.boot.json.JsonParserFactory;
 import org.springframework.stereotype.Service;
-
 import net.friedl.fling.model.dto.ArtifactDto;
 import net.friedl.fling.model.mapper.ArtifactMapper;
 import net.friedl.fling.persistence.archive.Archive;

service/fling/src/main/java/net/friedl/fling/service/FlingService.java

@@ -16,16 +16,13 @@ import java.util.function.Supplier;
 import java.util.zip.Deflater;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
-
 import javax.transaction.Transactional;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.util.Pair;
 import org.springframework.security.crypto.codec.Hex;
 import org.springframework.security.crypto.keygen.KeyGenerators;
 import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
-
 import lombok.extern.slf4j.Slf4j;
 import net.friedl.fling.model.dto.FlingDto;
 import net.friedl.fling.model.mapper.FlingMapper;
@@ -46,7 +43,8 @@ public class FlingService {
   private MessageDigest keyHashDigest;
 
   @Autowired
-    public FlingService(FlingRepository flingRepository, FlingMapper flingMapper, Archive archive, MessageDigest keyHashDigest) {
+  public FlingService(FlingRepository flingRepository, FlingMapper flingMapper, Archive archive,
+      MessageDigest keyHashDigest) {
     this.flingRepository = flingRepository;
     this.flingMapper = flingMapper;
     this.archive = archive;
@@ -100,7 +98,8 @@ public class FlingService {
   public boolean hasAuthCode(Long flingId, String authCode) {
     var fling = flingRepository.getOne(flingId);
 
-        if(!StringUtils.hasText(fling.getAuthCode())) return true;
+    if (!StringUtils.hasText(fling.getAuthCode()))
+      return true;
 
     return fling.getAuthCode().equals(hashKey(authCode));
   }
@@ -126,23 +125,23 @@ public class FlingService {
 
     return fling.getArtifacts().stream()
         .map(ae -> ae.getSize())
-                .reduce(0L, (acc, as) -> acc+as);
+        .reduce(0L, (acc, as) -> acc + as);
   }
 
   public String packageFling(Long flingId) throws IOException, ArchiveException {
     var fling = flingRepository.getOne(flingId);
     var tempFile = Files.createTempFile(Long.toString(flingId), ".zip");
 
-        try(var zipStream = new ZipOutputStream(new FileOutputStream(tempFile.toFile()))){
+    try (var zipStream = new ZipOutputStream(new FileOutputStream(tempFile.toFile()))) {
       zipStream.setLevel(Deflater.BEST_SPEED);
-            for(ArtifactEntity artifactEntity: fling.getArtifacts()) {
+      for (ArtifactEntity artifactEntity : fling.getArtifacts()) {
         ZipEntry ze = new ZipEntry(artifactEntity.getName());
         zipStream.putNextEntry(ze);
 
         var artifactStream = archive.get(artifactEntity.getDoi());
-                try(var archiveEntryStream = new BufferedInputStream(artifactStream)) {
+        try (var archiveEntryStream = new BufferedInputStream(artifactStream)) {
           int b;
-                    while( (b = archiveEntryStream.read()) != -1 ) {
+          while ((b = archiveEntryStream.read()) != -1) {
             zipStream.write(b);
           }
         } finally {
@@ -179,14 +178,16 @@ public class FlingService {
   }
 
   public String hashKey(String key) {
-        if(!StringUtils.hasText(key)) return null;
+    if (!StringUtils.hasText(key))
+      return null;
 
     return new String(Hex.encode(keyHashDigest.digest(key.getBytes())));
   }
 
   private <T> void mergeNonEmpty(Supplier<T> sup, Consumer<T> con) {
     T r = sup.get();
-        if(r != null) con.accept(r);
+    if (r != null)
+      con.accept(r);
   }
 
   private <T> void mergeWithEmpty(Supplier<T> sup, Consumer<T> con) {

service/fling/src/main/resources/fling.yaml

@@ -1,287 +0,0 @@
----
-openapi: 3.0.2
-info:
-  title: Fling
-  version: 1.0.0
-  description: A project based API for publishing and sharing digital artifacts
-  contact:
-    name: Armin Friedl
-    email: dev@friedl.net
-paths:
-  /fling:
-    summary: A fling share
-    description: |-
-      A grouping of shared objects. Settings for sharing and expiration are
-      associated with a fling.
-    get:
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/Fling'
-          description: List of metadata for all flings
-      summary: Get a list of metadata for all flings
-    post:
-      requestBody:
-        content:
-          application/json:
-            schema:
-              $ref: '#/components/schemas/Fling'
-        required: true
-      responses:
-        "200":
-          description: Fling created successfuly
-      summary: Create a new fling
-  /fling/{flingId}:
-    get:
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/Fling'
-          description: A fling object containing all metadata of the fling
-      summary: Get metadata for a fling
-      description: Expiration, sharing and general information of a fling.
-    delete:
-      responses:
-        "200":
-          description: Fling deleted successfully
-    patch:
-      requestBody:
-        content:
-          application/json:
-            schema:
-              $ref: '#/components/schemas/Fling'
-        required: true
-      parameters:
-      - name: id
-        description: The unique fling id
-        schema:
-          format: int64
-          type: integer
-        in: query
-        required: true
-      responses:
-        "200":
-          description: Fling was successfully updated
-    parameters:
-    - name: flingId
-      description: Unique id of the fling
-      schema:
-        format: int64
-        type: integer
-      in: path
-      required: true
-  /f:
-    summary: Endpoint for accessing flings by external users
-  /f/{shareId}:
-    get:
-      responses:
-        "302":
-          content:
-            text/html:
-              schema:
-                type: string
-          description: |-
-            If the fling is marked as direct download, the user will be directly redirected
-            to /f/{sharId}/download which starts the fling download.
-        "200":
-          content:
-            application/json: {}
-          description: sdf
-    parameters:
-    - name: shareId
-      description: |-
-        A share id with which a fling can be uniquely identified. The share id might be
-        the fling id also used in /fling endpoints, another artificially generated id or
-        a customURL given by the fling creator
-      schema:
-        type: string
-      in: path
-      required: true
-  /fling/{flingId}/artifact:
-    summary: Upload an object to the fling identified by id
-    get:
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/Artifact'
-          description: A list of metadata of all objects within this fling
-      summary: Retrieve a list of metadata all objects within this fling
-    post:
-      requestBody:
-        description: "Content type is any media type from \nhttps://www.iana.org/assignments/media-types/media-types.xhtml.\n\
-          The content can by arbitrary payload and will be stored as-is."
-        content:
-          application/octet-stream:
-            schema:
-              format: binary
-              type: string
-        required: true
-      parameters:
-      - name: name
-        description: The name of the object
-        schema:
-          type: string
-        in: query
-        required: true
-      - name: path
-        description: |-
-          A path under which the object should be stored. Nested paths must be delimited
-          by forward slash '/'. The path might or might not start with a '/', it will always
-          be interpreted as absolute starting from the fling root.
-        schema:
-          type: string
-        in: query
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/Artifact'
-          description: Return the metadata of a fling object after successful request
-    parameters:
-    - name: flingId
-      description: Unique id for the fling
-      schema:
-        format: int64
-        type: integer
-      in: path
-      required: true
-  /fling/{flingId}/artifact/{objectId}:
-    summary: Endpoint for interacting with individual objects within a fling
-    get:
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/Artifact'
-          description: Return the metadata of a fling object after successful request
-      summary: Retrive the metadata of an object within a fling
-    put:
-      requestBody:
-        description: "Content type is any media type from \nhttps://www.iana.org/assignments/media-types/media-types.xhtml.\n\
-          The content can by arbitrary payload and will be stored as-is."
-        content:
-          application/octet-stream:
-            schema:
-              format: binary
-              type: string
-        required: true
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/Artifact'
-          description: Return the metadata of a fling object after successful request
-      summary: Create a new version of the object
-    parameters:
-    - name: flingId
-      description: The unique id of the fling
-      schema:
-        format: int64
-        type: integer
-      in: path
-      required: true
-    - name: objectId
-      description: |-
-        The unique id of the object within its fling. The id is not necessarily globally
-        unique across all flings.
-      schema:
-        format: int64
-        type: integer
-      in: path
-      required: true
-components:
-  schemas:
-    Fling:
-      description: |-
-        Fling containing all metadata of a fling, including general information,
-        sharing settings and expiration settings.
-      required:
-      - name
-      type: object
-      properties:
-        name:
-          description: Human readable name of the fling
-          type: string
-        id:
-          format: int64
-          description: Unique id of the fling
-          type: integer
-        expiration:
-          description: Expiration settings
-          type: object
-          properties:
-            expirationType:
-              description: Expiration type
-              enum:
-              - Time
-              - Clicks
-              type: string
-            value:
-              description: Parsable string representation for the expiration type
-              type: string
-        sharing:
-          description: Settings for sharing
-          type: object
-          properties:
-            directDownload:
-              description: Accessing the share will immediately prompt a download
-              type: boolean
-            upload:
-              description: Allow external users to upload to the share
-              type: boolean
-            customURL:
-              description: |-
-                Makes the fling available under a custom URL. The URL is only
-                allowed to have one path element. The allowed characters are
-                [A-Za-z0-9-._~], that is, the unreserved URL characters of
-                https://www.ietf.org/rfc/rfc3986 excluding the forward
-                slash. The customURL must be unique across all flings
-                of a Fling application deployment.
-              type: string
-    Artifact:
-      description: An object in a fling share
-      required:
-      - name
-      - doi
-      type: object
-      properties:
-        name:
-          description: The name of the object
-          type: string
-        id:
-          format: int64
-          description: The unique id of the object within its fling
-          type: integer
-        path:
-          description: |-
-            The path of the object within its fling. Nested paths are separated by a forward
-            slash '/'. A path may or may not start with '/'. A path will always be interpreted
-            as absolute with the fling of the object as root.
-          type: string
-        doi:
-          description: "A unique and stable id for the fling object. This id is unique\
-            \ across all flings\nand versions of an object within a Fling deployment.\
-            \ A doi is never assigned twice\nby a Fling deployment, even if the object\
-            \ it referred to (or a version thereof) \nwas delted. A doi might not\
-            \ resolve to an object if the object was deleted."
-          type: string
-        version:
-          description: The version of the object
-          type: integer
-        fling:
-          format: int64
-          description: The id of the fling this object belongs to
-          type: integer

service/fling/src/test/java/net/friedl/fling/controller/ArtifactControllerTest.java

@@ -5,9 +5,7 @@ import static org.hamcrest.Matchers.hasSize;
 import static org.mockito.Mockito.when;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
-
 import java.util.List;
-
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
@@ -16,7 +14,6 @@ import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.ComponentScan.Filter;
 import org.springframework.context.annotation.FilterType;
 import org.springframework.test.web.servlet.MockMvc;
-
 import net.friedl.fling.model.dto.ArtifactDto;
 import net.friedl.fling.service.ArtifactService;