yuanhuan_2005
yuanhuan_2005

在eclipse中配置Java代码格式化步骤

1. 配置Clean Up策略

在eclipse中依次点击“Window” -> “Preferences” -> “Java” -> “Code Style” -> “Clean Up”，然后点击“Import”按钮，选择附件的cleanup.xml文件，然后点击“Apply”按钮即可。如下图所示：

clip_image002

2. 配置Code Templates策略

在eclipse中依次点击“Window” -> “Preferences” -> “Java” -> “Code Style” -> “Code Templates”，然后点击“Import”按钮，选择附件的codetemplates.xml文件，然后点击“Apply”按钮即可。如下图所示：

clip_image004

3. 配置Formatter策略

在eclipse中依次点击“Window” -> “Preferences” -> “Java” -> “Code Style” -> “Formatter”，然后点击“Import”按钮，选择附件的formatter.xml文件，然后点击“Apply”按钮即可。如下图所示：

clip_image006

附件一 cleanup.xml文件内容

<?xml version="1.0" encoding="UTF-8" standalone="no"?>

<profiles version="2">

<profile kind="CleanUpProfile" name="MyCleanUp" version="2">

<setting id="cleanup.format_source_code" value="true"/>

<setting id="cleanup.add_missing_annotations" value="true"/>

<setting id="cleanup.use_this_for_non_static_method_access_only_if_necessary" value="true"/>

<setting id="cleanup.remove_unused_private_types" value="true"/>

<setting id="cleanup.qualify_static_member_accesses_through_instances_with_declaring_class" value="true"/>

<setting id="cleanup.qualify_static_method_accesses_with_declaring_class" value="true"/>

<setting id="cleanup.add_generated_serial_version_id" value="false"/>

<setting id="cleanup.make_variable_declarations_final" value="true"/>

<setting id="cleanup.add_missing_methods" value="true"/>

<setting id="cleanup.always_use_this_for_non_static_field_access" value="false"/>

<setting id="cleanup.remove_trailing_whitespaces_ignore_empty" value="false"/>

<setting id="cleanup.correct_indentation" value="false"/>

<setting id="cleanup.never_use_parentheses_in_expressions" value="true"/>

<setting id="cleanup.add_serial_version_id" value="true"/>

<setting id="cleanup.remove_unused_private_methods" value="true"/>

<setting id="cleanup.use_this_for_non_static_field_access" value="true"/>

<setting id="cleanup.use_blocks_only_for_return_and_throw" value="false"/>

<setting id="cleanup.remove_unused_private_members" value="false"/>

<setting id="cleanup.add_missing_override_annotations_interface_methods" value="true"/>

<setting id="cleanup.remove_trailing_whitespaces_all" value="true"/>

<setting id="cleanup.make_type_abstract_if_missing_method" value="false"/>

<setting id="cleanup.always_use_this_for_non_static_method_access" value="false"/>

<setting id="cleanup.remove_unnecessary_nls_tags" value="true"/>

<setting id="cleanup.format_source_code_changes_only" value="false"/>

<setting id="cleanup.qualify_static_field_accesses_with_declaring_class" value="true"/>

<setting id="cleanup.add_missing_nls_tags" value="false"/>

<setting id="cleanup.use_this_for_non_static_field_access_only_if_necessary" value="true"/>

<setting id="cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class" value="true"/>

<setting id="cleanup.remove_unnecessary_casts" value="true"/>

<setting id="cleanup.qualify_static_member_accesses_with_declaring_class" value="true"/>

<setting id="cleanup.use_parentheses_in_expressions" value="true"/>

<setting id="cleanup.remove_unused_private_fields" value="true"/>

<setting id="cleanup.make_parameters_final" value="false"/>

<setting id="cleanup.remove_trailing_whitespaces" value="true"/>

<setting id="cleanup.remove_unused_imports" value="true"/>

<setting id="cleanup.organize_imports" value="true"/>

<setting id="cleanup.sort_members" value="false"/>

<setting id="cleanup.remove_private_constructors" value="true"/>

<setting id="cleanup.convert_to_enhanced_for_loop" value="false"/>

<setting id="cleanup.always_use_blocks" value="true"/>

<setting id="cleanup.never_use_blocks" value="false"/>

<setting id="cleanup.always_use_parentheses_in_expressions" value="false"/>

<setting id="cleanup.use_this_for_non_static_method_access" value="true"/>

<setting id="cleanup.remove_unused_local_variables" value="false"/>

<setting id="cleanup.make_private_fields_final" value="true"/>

<setting id="cleanup.add_missing_deprecated_annotations" value="true"/>

<setting id="cleanup.add_default_serial_version_id" value="true"/>

<setting id="cleanup.sort_members_all" value="false"/>

<setting id="cleanup.use_blocks" value="true"/>

<setting id="cleanup.add_missing_override_annotations" value="true"/>

<setting id="cleanup.make_local_variable_final" value="true"/>

</profile>

</profiles>


附件二 codetemplates.xml文件内容

<?xml version="1.0" encoding="UTF-8" standalone="no"?><templates><template autoinsert="false" context="gettercomment_context" deleted="false" description="Comment for getter method" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.gettercomment" name="gettercomment">/**

*

${bare_field_name}

* @return the ${bare_field_name}

*/

</template><template autoinsert="false" context="settercomment_context" deleted="false" description="Comment for setter method" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.settercomment" name="settercomment">/**

*

@param ${param} 要设置的 ${bare_field_name}

**/</template><template autoinsert="false" context="constructorcomment_context" deleted="false" description="Comment for created constructors" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.constructorcomment" name="constructorcomment">/**

*

* ${tags}

*/</template><template autoinsert="false" context="filecomment_context" deleted="false" description="Comment for created Java files" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.filecomment" name="filecomment"/><template autoinsert="false" context="typecomment_context" deleted="false" description="Comment for created types" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.typecomment" name="typecomment">/**

* ${tags}

*/</template><template autoinsert="false" context="fieldcomment_context" deleted="false" description="Comment for fields" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.fieldcomment" name="fieldcomment">/**

* @Fields ${field} :

*/</template><template autoinsert="false" context="methodcomment_context" deleted="false" description="Comment for non-overriding methods" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.methodcomment" name="methodcomment">/**&#13;

* &#13;

* ${tags}&#13;

*/</template><template autoinsert="false" context="overridecomment_context" deleted="false" description="Comment for overriding methods" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.overridecomment" name="overridecomment">/**

*

* ${tags}

*/</template><template autoinsert="false" context="delegatecomment_context" deleted="false" description="Comment for delegate methods" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.delegatecomment" name="delegatecomment">/**

*

* ${tags}

*/</template><template autoinsert="false" context="newtype_context" deleted="false" description="Newly created files" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.newtype" name="newtype">${filecomment}

${package_declaration}

/**

*

*

* @author ${user}

* ${date} ${time}

*/

${typecomment}

${type_declaration}</template><template autoinsert="true" context="classbody_context" deleted="false" description="Code in new class type bodies" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.classbody" name="classbody">

</template><template autoinsert="true" context="interfacebody_context" deleted="false" description="Code in new interface type bodies" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.interfacebody" name="interfacebody">

</template><template autoinsert="true" context="enumbody_context" deleted="false" description="Code in new enum type bodies" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.enumbody" name="enumbody">

</template><template autoinsert="true" context="annotationbody_context" deleted="false" description="Code in new annotation type bodies" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.annotationbody" name="annotationbody">

</template><template autoinsert="false" context="catchblock_context" deleted="false" description="Code in new catch blocks" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.catchblock" name="catchblock">// ${todo} Auto-generated catch block

${exception_var}.printStackTrace();</template><template autoinsert="false" context="methodbody_context" deleted="false" description="Code in created method stubs" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.methodbody" name="methodbody">// ${todo} Auto-generated method stub

${body_statement}</template><template autoinsert="false" context="constructorbody_context" deleted="false" description="Code in created constructor stubs" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.constructorbody" name="constructorbody">${body_statement}

// ${todo} Auto-generated constructor stub</template><template autoinsert="false" context="getterbody_context" deleted="false" description="Code in created getters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.getterbody" name="getterbody">return ${field};</template><template autoinsert="false" context="setterbody_context" deleted="false" description="Code in created setters" enabled="true" id="org.eclipse.jdt.ui.text.codetemplates.setterbody" name="setterbody">${field} = ${param};</template></templates>


附件三 formatter.xml文件内容

<?xml version="1.0" encoding="UTF-8" standalone="no"?>

<profiles version="12">

<profile kind="CodeFormatterProfile" name="myconf" version="12">

<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>

<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_type_parameters" value="do not 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_comma_in_type_arguments" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="next_line"/>

<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_after_opening_brace_in_array_initializer" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration" value="insert"/>

<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_after_opening_paren_in_annotation" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>

<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.use_on_off_tags" value="false"/>

<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.insert_new_line_before_else_in_if_statement" 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.keep_else_statement_on_same_line" value="false"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="insert"/>

<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.indent_breaks_compare_to_cases" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="80"/>

<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_after_binary_operator" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" 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.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>

<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_type_parameters" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="2"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="16"/>

<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_comma_in_superinterfaces" 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_space_before_binary_operator" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>

<setting id="org.eclipse.jdt.core.compiler.source" value="1.7"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="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.comment.format_line_comments" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments" 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.join_wrapped_lines" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" 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_comma_in_method_invocation_arguments" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="1"/>

<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" 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.insert_space_after_opening_paren_in_for" value="do not 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.alignment_for_selector_in_method_invocation" value="16"/>

<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.insert_space_after_unary_operator" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" 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.insert_space_before_closing_paren_in_switch" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="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.comment.clear_blank_lines_in_block_comment" value="false"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="100"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>

<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_after_opening_paren_in_parenthesized_expression" 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_opening_brace_in_constructor_declaration" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="4"/>

<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.enabling_tag" value="@formatter:on"/>

<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_superclass_in_type_declaration" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="0"/>

<setting id="org.eclipse.jdt.core.compiler.problem.assertIdentifier" value="error"/>

<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>

<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>

<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_colon_in_for" value="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.alignment_for_parameters_in_constructor_declaration" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration" value="next_line"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="0"/>

<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.insert_space_before_closing_paren_in_try" value="do not insert"/>

<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_before_opening_brace_in_enum_constant" 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_after_at_in_annotation_type_declaration" value="do not insert"/>

<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.insert_space_before_closing_paren_in_if" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="next_line"/>

<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_parenthesized_expression_in_return" value="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_after_question_in_conditional" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" 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_closing_bracket_in_array_allocation_expression" 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_space_before_parenthesized_expression_in_throw" value="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.compiler.problem.enumIdentifier" value="error"/>

<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_ellipsis" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block" value="next_line"/>

<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.brace_position_for_method_declaration" value="next_line"/>

<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>

<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_for_increments" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column" value="true"/>

<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_new_line_after_annotation_on_field" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="next_line"/>

<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>

<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.alignment_for_union_type_in_multicatch" value="16"/>

<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_before_opening_brace_in_switch" value="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_after_comma_in_superinterfaces" 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.tabulation.size" value="4"/>

<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.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" 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.insert_new_line_in_empty_enum_constant" value="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_space_before_opening_paren_in_constructor_declaration" value="do not 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.insert_space_after_opening_paren_in_if" value="do not 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_throws_clause_in_constructor_declaration" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>

<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_closing_paren_in_cast" value="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.brace_position_for_block_in_case" value="next_line"/>

<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="1"/>

<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.insert_space_after_opening_paren_in_catch" value="do not 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.insert_space_before_opening_paren_in_method_invocation" value="do not 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.alignment_for_arguments_in_qualified_allocation_expression" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>

<setting id="org.eclipse.jdt.core.compiler.compliance" value="1.7"/>

<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>

<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.insert_space_before_at_in_annotation_type_declaration" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression" value="16"/>

<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.insert_space_before_unary_operator" value="do not insert"/>

<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.insert_space_before_opening_brace_in_anonymous_type_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.insert_new_line_in_empty_enum_declaration" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>

<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.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for" value="insert"/>

<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_before_comma_in_parameterized_type_reference" 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.alignment_for_binary_expression" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration" value="next_line"/>

<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_closing_paren_in_while" value="do not insert"/>

<setting id="org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode" value="enabled"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>

<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_after_opening_angle_bracket_in_type_parameters" value="do not 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_new_line_before_while_in_do_statement" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="80"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="1"/>

<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.insert_space_before_semicolon" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration" value="next_line"/>

<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_before_colon_in_conditional" value="insert"/>

<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_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.wrap_before_binary_operator" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="1"/>

<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.indent_statements_compare_to_block" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" 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.alignment_for_compact_if" value="16"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>

<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_colon_in_default" 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_between_empty_parens_in_constructor_declaration" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>

<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_opening_bracket_in_array_allocation_expression" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>

<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.insert_space_before_closing_paren_in_for" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not 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_paren_in_synchronized" 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_comma_in_constructor_declaration_throws" 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_before_closing_brace_in_array_initializer" value="insert"/>

<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.7"/>

<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.alignment_for_arguments_in_annotation" value="0"/>

<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="false"/>

<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="false"/>

<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.alignment_for_enum_constants" value="0"/>

<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="insert"/>

<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_before_closing_paren_in_parenthesized_expression" 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.insert_space_before_closing_paren_in_catch" 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.insert_space_before_opening_paren_in_switch" 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_after_opening_paren_in_method_invocation" value="do not insert"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="next_line"/>

<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_between_empty_braces_in_array_initializer" value="do not 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.insert_space_before_semicolon_in_for" 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_angle_bracket_in_parameterized_type_reference" 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_closing_paren_in_annotation" value="do not insert"/>

<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_after_comma_in_method_invocation_arguments" value="insert"/>

<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" 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.indent_body_declarations_compare_to_enum_constant_header" value="true"/>

<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" 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_before_semicolon_in_try_resources" 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.never_indent_block_comments_on_first_column" value="false"/>

<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>

</profile>

</profiles>


你可能感兴趣的:(style,target,blank)

  • Goolge earth studio 进阶4——路径修改与平滑 陟彼高冈yu Googleearthstudio进阶教程旅游
    如果我们希望在大约中途时获得更多的城市鸟瞰视角。可以将相机拖动到这里并创建一个新的关键帧。camera_target_clip_7EarthStudio会自动平滑我们的路径，所以当我们通过这个关键帧时，不是一个生硬的角度，而是一个平滑的曲线。camera_target_clip_8路径上有贝塞尔控制手柄，允许我们调整路径的形状。右键单击，我们可以选择“平滑路径”，这是默认的自动平滑算法，或者我们可
  • 回溯算法-重新安排行程 chirou_ 算法数据结构图论c++图搜索
    leetcode332.重新安排行程这题我还没自己ac过，只能现在凭着刚学完的热乎劲把我对题解的理解记下来。本题我认为对数据结构的考察比较多，用什么数据结构去存数据，去读取数据，都是很重要的。classSolution{private:unordered_map>targets;boolbacktracking(intticketNum,vector&result){//1.确定参数和返回值//2
  • 209. 长度最小的子数组（滑动窗口） 追光者2020 leetcode双指针/滑动窗口
    题目描述给定一个含有n个正整数的数组和一个正整数target。找出该数组中满足其和≥target的长度最小的连续子数组[numsl,numsl+1,…,numsr-1,numsr]，并返回其长度。如果不存在符合条件的子数组，返回0。示例1：输入：target=7,nums=[2,3,1,2,4,3]输出：2解释：子数组[4,3]是该条件下的长度最小的子数组。示例2：输入：target=4,nums
  • 209. 长度最小的子数组（中等 数组 滑动窗口） 风雨中de宁静 leetcode算法排序算法
    209.长度最小的子数组给定一个含有n个正整数的数组和一个正整数target。找出该数组中满足其和≥target的长度最小的连续子数组[numsl,numsl+1,…,numsr-1,numsr]，并返回其长度。如果不存在符合条件的子数组，返回0。示例1：输入：target=7,nums=[2,3,1,2,4,3]输出：2解释：子数组[4,3]是该条件下的长度最小的子数组。示例2：输入：targe
  • 209. 长度最小的子数组（滑动窗口法） 清榎 leetcode刷题c++leetcode算法
    209.长度最小的子数组题目描述：给定一个含有n个正整数的数组和一个正整数target。找出该数组中满足其和≥target的长度最小的连续子数组[numsl,numsl+1,...,numsr-1,numsr]，并返回其长度。如果不存在符合条件的子数组，返回0。解答：法一：直接使用暴力法。两重循环，对每一个元素向后进行寻找，若找到一个子数组≥target，比较其长度和result的大小，如果其长度
  • 209. 长度最小的子数组-滑动窗口 hequnwang10 JavaLeetCode算法
    一、题目描述给定一个含有n个正整数的数组和一个正整数target。找出该数组中满足其和≥target的长度最小的连续子数组[numsl,numsl+1,…,numsr-1,numsr]，并返回其长度。如果不存在符合条件的子数组，返回0。示例1：输入：target=7,nums=[2,3,1,2,4,3]输出：2解释：子数组[4,3]是该条件下的长度最小的子数组。示例2：输入：target=4,nu
  • [Unity]在场景中随机生成不同位置且不重叠的物体 Bartender_Jill Graphics图形学笔记unity游戏引擎动画
    1.前言最近任务需要用到Unity在场景中随机生成物体，且这些物体不能重叠，简单记录一下。参考资料:Howtoensurethatspawnedtargetsdonotoverlap?2.结果与代码结果如下所示：代码如下所示：usingSystem.Collections.Generic;usingUnityEngine;namespaceAssets.Scripts{publicclassNew
  • idea使用自定义checkstyle.xml配置文件 Gemkey
    1.下载插件image.png2.插件安装完后,找到设置中的checkstyle,点击"+",新增自定义规则image.png3.输入描述信息,点击Browse找到对应的文件image.pngimage.png4.可以把active勾上,则使用默认校验规则,点击OK,则可以开始使用自定义规则检测单个文件了image.png
  • k8s中Service暴露的种类以及用法 听说唐僧不吃肉 K8Skubernetes容器云原生
    一、说明在Kubernetes中，有几种不同的方式可以将服务（Service）暴露给外部流量。这些方式通过定义服务的spec.type字段来确定。二、详解1.ClusterIP定义：默认类型，服务只能在集群内部访问。作用：通过集群内部IP地址暴露服务。示例：spec:type:ClusterIPports:-port:80targetPo
  • 深度学习-点击率预估-研究论文2024-09-14速读 sp_fyf_2024 深度学习人工智能
    深度学习-点击率预估-研究论文2024-09-14速读1.DeepTargetSessionInterestNetworkforClick-ThroughRatePredictionHZhong,JMa,XDuan,SGu,JYao-2024InternationalJointConferenceonNeuralNetworks,2024深度目标会话兴趣网络用于点击率预测摘要：这篇文章提出了一种新
  • 小程序通过js控制页面字体颜色属性 祈澈菇凉
    需求：当电量少于百分之20的时候，显示电量的字体显示为红色。1：在wxml里面设置属性batStyle：style="{{item.batStyle}}"电量:{{item.battery}}%2：当复合逻辑条件的时候，在js里面carList[i].batStyle="color:red";success:function(res){constcarList=res.data.list;for(
  • 【自用25.1】C++-智能交友系统项目 .远_ 学习笔记C++Proc++算法开发语言
    注：项目类文章会陆续更新，请大家关注系列文章创建Girl类头文件#pragmaonce#includeusingnamespacestd;classBoy;classGirl{public:Girl();Girl(intage,stringname,intstyle);~Girl();intgetAge()const;stringgetName()const;intgetStyle()const;
  • python的request请求401_Python模拟HTTPS请求返回HTTP 401 unauthorized错误 weixin_39599372
    Python模拟HTTPS请求返回HTTP401unauthorized错误开始是使用的httplib模块，代码如下：header={"Content-type":"application/json","Accept":"*/*"}params={‘source‘:‘en‘,‘target‘:‘es‘,‘text‘:match.group(1)}data=urllib.urlencode(para
  • HTML中"bgcolor"与"background-color"的区别 Sardar_ html
    bgcolor只是标签属性，而backgroud更多作为css的样式属性。它们俩大多数情况下效果完全相同。但在标签下效果不同。不支持bgcolor属性，只能用style标签添加CSS样式。作为table的属性而言：HelloWorld!和HelloWorld!效果完全相同。作为body属性而言：效果完全相同。不过个人推荐统一用CSS样式进行控制，把style统一放到.css文件中。backgrou
  • 【数据结构和算法实践-树-LeetCode113-路径总和Ⅱ】 NeVeRMoRE_2024 数据结构与算法实践数据结构算法leetcodeb树
    数据结构和算法实践-树-LeetCode113-路径总和Ⅱ题目MyThought代码示例JAVA-8题目给你二叉树的根节点root和一个整数目标和targetSum，找出所有从根节点到叶子节点路径总和等于给定目标和的路径。叶子节点是指没有子节点的节点输入：root=[5,4,8,11,null,13,4,7,2,null,null,5,1],targetSum=22输出：[[5,4,11,2],[
  • html ul点击删除,用原生实现点击删除点击的li weixin_39993454 htmlul点击删除
    简单的实现方式#button{display:inline-block;}ul{list-style:none;}li{background-color:red;display:inline-block;width:20px;padding:10px;margin-left:3px;color:white;}window.onload=function(){varoBtn1=document.ge
  • python错误集锦--类型错误：‘NoneType‘ object is not subscriptable 程序员的修养 pythonpython开发语言后端
    python类型错误：‘NoneType’objectisnotsubscriptable网上查到的原因和方案如下，但是小编给变量的命名不太像系统内置关键字。原因：变量使用了系统内置的关键字list解决：重新定义下这个变量小编需求是获取网络数据，从中获取某个key的值然后赋值给变量，代码如下targetData=monitorData['MonitorData’]既然是网络数据就有可能没有这个ke
  • Taro实现微信小程序自定义拍照截图识别 书边事. taro微信小程序小程序
    效果图：代码：>请对准框内拍摄题目重新拍照文件处理中...开始识别definePageConfig({navigationStyle:"custom",navigationBarTitleText:"",//启用页面分享//enableShareAppMessage:true,//启动朋友圈分享//enableShareTimeline:true});import{reactive,toRefs,
  • oracle实验-RMAN的PIPE接口 congqingm32098 数据库
    RMAN的PIPE接口RMAN除了支持交互式和批处理式，还支持一种PIPE的接口，通过这种PIPE接口，可以在ORACLE中将各种命令发送给RMAN。首先，以PIPE方式启动RMAN，其中P1是管道的名称：F:>RMANPIPEP1TARGET/@TESTNOCATALOG恢复管理器:版本9.2.0.4.0-ProductionCopyright(c)1995,2002,OracleCorpora
  • 【H2O2|全栈】关于CSS（3）CSS基础（三） 过期的H2O2 【H2O2】CSS入门css前端
    目录CSS基础知识前言准备工作盒模型概念内容的宽高displaypaddingborderborder-widthborder-styleborder-colormargin预告和回顾后话CSS基础知识前言本系列博客将分享层叠样式表（CSS）有关的知识点。作为本系列的第三篇，本博客将分享盒模型以及页面布局有关的知识点。不是专业的科普博主，主打一个分享知识，写的不好，多多包涵（哈哈）。准备工作软件：
  • C++ | Leetcode C++题解之第398题随机数索引 Ddddddd_158 经验分享C++Leetcode题解
    题目：题解：classSolution{vector&nums;public:Solution(vector&nums):nums(nums){}intpick(inttarget){intans;for(inti=0,cnt=0;i
  • java常用校验注解 Bee.F javajava
    1、值校验@NotNull注解被注解的元素必须不为空，一般用于数值类型的参数校验。@NotNull(message="用户编号不能为空")privateIntegeruserId;@NotBlank注解验证注解的元素值不为空（不为null、去除首位空格后长度为0），并且类型为String。@NotBlank(message="用户名称不能为空")privateStringuserName;@Not
  • uniapp H5 关掉全部头部header qq_39016177 uni-app
    uniappH5关掉全部头部header1.进入pages.json文件"globalStyle":{//"navigationStyle":"custom","navigationBarTextStyle":"black","navigationBarTitleText":"","navigationBarBackgroundColor":"#F8F8F8","backgroundColor":
  • 面试经典 150 题 2 —（二分查找）— 74. 搜索二维矩阵 BreezeChasingDrizzle leetcode矩阵算法leetcodec++二分查找
    74.搜索二维矩阵方法classSolution{public:boolsearchMatrix(vector>&matrix,inttarget){intmatrixRows=matrix.size(),matrixCols=matrix[0].size();//先找target所在的行inttargetAtRow=-1;for(inti=0;i>&matrix,inttarget){intma
  • html ios 滚动条隐藏,CSS溢出滚动和隐藏滚动条（iOS） 社长从来不假装 htmlios滚动条隐藏
    6个答案:答案0:(得分：5)我只是玩了这个codepen(https://codepen.io/devstreak/pen/dMYgeO)，看来如果你为下面的所有三个属性设置background-color到transparent，滚动(在这个例子中)同时删除box-shadows)，根本看不到滚动条：#style-1::-webkit-scrollbar-track{//-webkit-box
  • VueTreeselect el-tree-select 多选 小小并不小 Vueelementjsvue.jsjavascript
    1、VueTreeselect是一个多选组件npminstall--save@riophae/vue-treeselect全部代码//importthecomponentimportTreeselectfrom'@riophae/vue-treeselect'//importthestylesimport'@riophae/vue-treeselect/dist/vue-treeselect.cs
  • 浅拷贝与深拷贝 ・T・T・ 面试前端javascriptlodash
    浅拷贝浅拷贝创建了一个新的对象或数组，但仅复制了顶层的属性或元素。对于嵌套的对象或数组，复制的仍然是引用。Object.assignObject.assign是JavaScript中用于复制对象属性的一个方法。它可以用来实现浅拷贝consttarget={};constsource={a:1,b:{c:2}};//浅拷贝source到targetObject.assign(target,sourc
  • WPF中style的应用（小白快速上手） Vae_Mars WPF-AI对话javascript开发语言ecmascriptwpf前端
    1.解释说明-通过设置style资源词典可以批量设置控件，不仅节省大量时间，还能方便统一修改-重复利用Border这个控件，可以自由设计新的控件风格-这里要注意，虽然style也是写在xaml文件中，但是其文件类型为资源词典类型，这里程序示例也进行不同的展开。2.style资源词典程序示例-x:Key="ModeStyle"即我对这个格式命名为ModeStyle-TargetType="Radio
  • 基于react native的锚点 miao_zz Reactreact-nativereactnativeandroidreact.js
    基于reactnative的锚点效果示例图示例代码效果示例图示例代码/*eslint-disablereact-native/no-inline-styles*/importReact,{useEffect,useRef,useState}from'react';import{Image,ImageBackground,ScrollView,StyleSheet,Text,TouchableOpa
  • python实现leetcode之40. 组合总和 II 深圳都这么冷
    解题思路先将candidates排序，数组很短，排序很快然后看最小的元素candidates[0]如果最小的元素大于等于target，就可以停止递归了否则，组合包含两种情况1.有第一项first，然后才是rest的组合2.没有第一项，都是rest的组合40.组合总和II代码cache={}classSolution:defcombinationSum2(self,candidates:List[i
  • Java实现的基于模板的网页结构化信息精准抽取组件：HtmlExtractor yangshangchuan 信息抽取HtmlExtractor精准抽取信息采集
    HtmlExtractor是一个Java实现的基于模板的网页结构化信息精准抽取组件，本身并不包含爬虫功能，但可被爬虫或其他程序调用以便更精准地对网页结构化信息进行抽取。   HtmlExtractor是为大规模分布式环境设计的，采用主从架构，主节点负责维护抽取规则，从节点向主节点请求抽取规则，当抽取规则发生变化，主节点主动通知从节点，从而能实现抽取规则变化之后的实时动态生效。 如
  • java编程思想 -- 多态 百合不是茶 java多态详解
    一: 向上转型和向下转型 面向对象中的转型只会发生在有继承关系的子类和父类中（接口的实现也包括在这里）。父类：人    子类：男人向上转型： Person p = new Man() ; //向上转型不需要强制类型转化向下转型： Man man =
  • [自动数据处理]稳扎稳打,逐步形成自有ADP系统体系 comsci dp
          对于国内的IT行业来讲,虽然我们已经有了"两弹一星",在局部领域形成了自己独有的技术特征,并初步摆脱了国外的控制...但是前面的路还很长....       首先是我们的自动数据处理系统还无法处理很多高级工程...中等规模的拓扑分析系统也没有完成,更加复杂的
  • storm 自定义 日志文件 商人shang stormclusterlogback
    Storm中的日志级级别默认为INFO，并且，日志文件是根据worker号来进行区分的，这样，同一个log文件中的信息不一定是一个业务的，这样就会有以下两个需求出现： 1. 想要进行一些调试信息的输出 2. 调试信息或者业务日志信息想要输出到一些固定的文件中   不要怕，不要烦恼，其实Storm已经提供了这样的支持，可以通过自定义logback 下的 cluster.xml 来输
  • Extjs3 SpringMVC使用 @RequestBody 标签问题记录 21jhf
    springMVC使用 @RequestBody(required = false) UserVO userInfo 传递json对象数据，往往会出现http 415，400,500等错误，总结一下需要使用ajax提交json数据才行，ajax提交使用proxy，参数为jsonData，不能为params；另外，需要设置Content-type属性为json，代码如下： （由于使用了父类aaa
  • 一些排错方法 文强chu 方法
    1、java.lang.IllegalStateException: Class invariant violation at org.apache.log4j.LogManager.getLoggerRepository(LogManager.java:199)at org.apache.log4j.LogManager.getLogger(LogManager.java:228) at o
  • Swing中文件恢复我觉得很难 小桔子 swing
           我那个草了！老大怎么回事，怎么做项目评估的？只会说相信你可以做的，试一下，有的是时间！        用java开发一个图文处理工具，类似word，任意位置插入、拖动、删除图片以及文本等。文本框、流程图等，数据保存数据库，其余可保存pdf格式。ok,姐姐千辛万苦，
  • php 文件操作 aichenglong PHP读取文件写入文件
    1 写入文件 @$fp=fopen("$DOCUMENT_ROOT/order.txt", "ab"); if(!$fp){ echo "open file error" ; exit; } $outputstring="date:"." \t tire:".$tire."
  • MySQL的btree索引和hash索引的区别 AILIKES 数据结构mysql算法
    Hash 索引结构的特殊性，其 检索效率非常高，索引的检索可以一次定位，不像B-Tree 索引需要从根节点到枝节点，最后才能访问到页节点这样多次的IO访问，所以 Hash 索引的查询效率要远高于 B-Tree 索引。     可能很多人又有疑问了，既然 Hash 索引的效率要比 B-Tree 高很多，为什么大家不都用 Hash 索引而还要使用 B-Tree 索引呢
  • JAVA的抽象--- 接口 --实现 百合不是茶
    抽象 接口 实现接口   //抽象 类 ,方法   //定义一个公共抽象的类 ,并在类中定义一个抽象的方法体 抽象的定义使用abstract   abstract class A 定义一个抽象类 例如： //定义一个基类 public abstract class A{     //抽象类不能用来实例化，只能用来继承 //
  • JS变量作用域实例 bijian1013 作用域
    <script> var scope='hello'; function a(){ console.log(scope); //undefined var scope='world'; console.log(scope); //world console.log(b);
  • TDD实践（二） bijian1013 javaTDD
    实践题目：分解质因数 Step1： 单元测试： package com.bijian.study.factor.test; import java.util.Arrays; import junit.framework.Assert; import org.junit.Before; import org.junit.Test; import com.bijian.
  • [MongoDB学习笔记一]MongoDB主从复制 bit1129 mongodb
    MongoDB称为分布式数据库，主要原因是1.基于副本集的数据备份， 2.基于切片的数据扩容。副本集解决数据的读写性能问题，切片解决了MongoDB的数据扩容问题。   事实上，MongoDB提供了主从复制和副本复制两种备份方式，在MongoDB的主从复制和副本复制集群环境中，只有一台作为主服务器，另外一台或者多台服务器作为从服务器。 本文介绍MongoDB的主从复制模式，需要指明
  • 【HBase五】Java API操作HBase bit1129 hbase
    import java.io.IOException; import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.hbase.HBaseConfiguration; import org.apache.hadoop.hbase.HColumnDescriptor; import org.apache.ha
  • python调用zabbix api接口实时展示数据 ronin47
    zabbix api接口来进行展示。经过思考之后，计划获取如下内容：     1、  获得认证密钥     2、  获取zabbix所有的主机组     3、  获取单个组下的所有主机     4、  获取某个主机下的所有监控项  
  • jsp取得绝对路径 byalias 绝对路径
    在JavaWeb开发中，常使用绝对路径的方式来引入JavaScript和CSS文件，这样可以避免因为目录变动导致引入文件找不到的情况，常用的做法如下： 一、使用${pageContext.request.contextPath} 　　代码” ${pageContext.request.contextPath}”的作用是取出部署的应用程序名，这样不管如何部署，所用路径都是正确的。
  • Java定时任务调度：用ExecutorService取代Timer bylijinnan java
    《Java并发编程实战》一书提到的用ExecutorService取代Java Timer有几个理由，我认为其中最重要的理由是： 如果TimerTask抛出未检查的异常，Timer将会产生无法预料的行为。Timer线程并不捕获异常，所以 TimerTask抛出的未检查的异常会终止timer线程。这种情况下，Timer也不会再重新恢复线程的执行了;它错误的认为整个Timer都被取消了。此时，已经被
  • SQL 优化原则 chicony sql
    一、问题的提出 　在应用系统开发初期，由于开发数据库数据比较少，对于查询SQL语句，复杂视图的的编写等体会不出SQL语句各种写法的性能优劣，但是如果将应用系统提交实际应用后，随着数据库中数据的增加，系统的响应速度就成为目前系统需要解决的最主要的问题之一。系统优化中一个很重要的方面就是SQL语句的优化。对于海量数据，劣质SQL语句和优质SQL语句之间的速度差别可以达到上百倍，可见对于一个系统
  • java 线程弹球小游戏 CrazyMizzz java游戏
    最近java学到线程，于是做了一个线程弹球的小游戏，不过还没完善 这里是提纲 1.线程弹球游戏实现 1.实现界面需要使用哪些API类 JFrame JPanel JButton FlowLayout Graphics2D Thread Color ActionListener ActionEvent MouseListener Mouse
  • hadoop jps出现process information unavailable提示解决办法 daizj hadoopjps
    hadoop jps出现process information unavailable提示解决办法   jps时出现如下信息： 3019 -- process information unavailable3053 -- process information unavailable2985 -- process information unavailable2917 --
  • PHP图片水印缩放类实现 dcj3sjt126com PHP
    <?php class Image{ private $path; function __construct($path='./'){ $this->path=rtrim($path,'/').'/'; } //水印函数，参数：背景图，水印图，位置，前缀,TMD透明度 public function water($b,$l,$pos
  • IOS控件学习：UILabel常用属性与用法 dcj3sjt126com iosUILabel
    参考网站： http://shijue.me/show_text/521c396a8ddf876566000007 http://www.tuicool.com/articles/zquENb http://blog.csdn.net/a451493485/article/details/9454695 http://wiki.eoe.cn/page/iOS_pptl_artile_281
  • 完全手动建立maven骨架 eksliang javaeclipseWeb
    建一个 JAVA 项目 ： mvn archetype:create -DgroupId=com.demo -DartifactId=App [-Dversion=0.0.1-SNAPSHOT] [-Dpackaging=jar] 建一个 web 项目 ： mvn archetype:create -DgroupId=com.demo -DartifactId=web-a
  • 配置清单 gengzg 配置
    1、修改grub启动的内核版本 vi /boot/grub/grub.conf 将default 0改为1 拷贝mt7601Usta.ko到/lib文件夹 拷贝RT2870STA.dat到 /etc/Wireless/RT2870STA/文件夹 拷贝wifiscan到bin文件夹，chmod 775 /bin/wifiscan 拷贝wifiget.sh到bin文件夹，chm
  • Windows端口被占用处理方法 huqiji windows
    以下文章主要以80端口号为例，如果想知道其他的端口号也可以使用该方法..........................1、在windows下如何查看80端口占用情况?是被哪个进程占用?如何终止等.        这里主要是用到windows下的DOS工具,点击"开始"--"运行",输入&
  • 开源ckplayer 网页播放器， 跨平台(html5, mobile)，flv, f4v, mp4, rtmp协议. webm, ogg, m3u8 ！ 天梯梦 mobile
    CKplayer，其全称为超酷flv播放器，它是一款用于网页上播放视频的软件，支持的格式有：http协议上的flv,f4v,mp4格式，同时支持rtmp视频流格 式播放，此播放器的特点在于用户可以自己定义播放器的风格，诸如播放/暂停按钮，静音按钮，全屏按钮都是以外部图片接口形式调用，用户根据自己的需要制作 出播放器风格所需要使用的各个按钮图片然后替换掉原始风格里相应的图片就可以制作出自己的风格了，
  • 简单工厂设计模式 hm4123660 java工厂设计模式简单工厂模式
           简单工厂模式（Simple Factory Pattern）属于类的创新型模式，又叫静态工厂方法模式。是通过专门定义一个类来负责创建其他类的实例，被创建的实例通常都具有共同的父类。简单工厂模式是由一个工厂对象决定创建出哪一种产品类的实例。简单工厂模式是工厂模式家族中最简单实用的模式，可以理解为是不同工厂模式的一个特殊实现。
  • maven笔记 zhb8015 maven
    跳过测试阶段： mvn package -DskipTests 临时性跳过测试代码的编译： mvn package -Dmaven.test.skip=true   maven.test.skip同时控制maven-compiler-plugin和maven-surefire-plugin两个插件的行为，即跳过编译，又跳过测试。   指定测试类 mvn test
  • 非mapreduce生成Hfile，然后导入hbase当中 Stark_Summer maphbasereduceHfilepath实例
    最近一个群友的boss让研究hbase，让hbase的入库速度达到5w+/s，这可愁死了，4台个人电脑组成的集群，多线程入库调了好久，速度也才1w左右，都没有达到理想的那种速度，然后就想到了这种方式，但是网上多是用mapreduce来实现入库，而现在的需求是实时入库，不生成文件了，所以就只能自己用代码实现了，但是网上查了很多资料都没有查到，最后在一个网友的指引下，看了源码，最后找到了生成Hfile
  • jsp web tomcat 编码问题 王新春 tomcatjsppageEncode
    今天配置jsp项目在tomcat上，windows上正常，而linux上显示乱码，最后定位原因为tomcat 的server.xml 文件的配置，添加 URIEncoding 属性： <Connector port="8080" protocol="HTTP/1.1" connectionTi
按字母分类： ABCDEFGHIJKLMNOPQRSTUVWXYZ其他