目录
idea怎么格式化代码
idea
idea格式化代码的方法：1、直接使用快捷键“Ctrl+Alt+L”格式化代码。2、打开打开idea，依次点击“File”-“Settings”-“Plugins”，搜索并安装“eclipse code formatter”；然后导入配置文件“eclipse-codestyle.xml”；最后使用快捷键“Ctrl+Shift+Alt+L”格式化代码。
本教程操作环境：windows10系统、IDEA2020.1.3、Dell G3电脑。
IDEA 全称 IntelliJ IDEA，是java编程语言的集成开发环境。IntelliJ在业界被公认为最好的Java开发工具，尤其在智能代码助手、代码自动提示、重构、JavaEE支持、各类版本工具(git、svn等)、JUnit、CVS整合、代码分析、 创新的GUI设计等方面的功能可以说是超常的。IDEA是JetBrains公司的产品，这家公司总部位于捷克共和国的首都布拉格，开发人员以严谨著称的东欧程序员为主。它的旗舰版还支持HTML，CSS，PHP，MySQL，Python等。免费版只支持Java,Kotlin等少数语言。
idea格式化代码的方法
方法1：原生方法
在IDEA中，可以使用Ctrl+Alt+L快捷键格式化代码。
使用Ctrl+Alt+L快捷键格式化代码，这时代码格式会变得很工整。
方法2：利用插件
是否遇到过使用快捷键“Ctrl+Alt+L”后代码几乎没变化，格式化后的结果没有达到预期效果，不妨试试配置代码格式化模板。
1、安装插件：EclipseCodeFormatter
阿里配置文件只是针对eclipse，所以导入配置文件之前需要先安装EclipseFormatter插件
打开idea编辑器：File->Settings->Plugins，搜索 eclipse code formatter。
我这是已经安装好的页面
2、导入配置文件 eclipse-codestyle.xml
上面步骤操作完页面不要关，找到下面的Other Settings->Adapter eclipse code formatter路径，按照图片位置找到eclipse-codestyle.xml文件保存的位置，添加进去就行了（文件放文章后面）
只格式化自己写的代码，不格式化版本仓库里面的代码，防止代码评审或者代码对比出现大量不一致的代码
快捷键：Ctrl+Shift+Alt+L
- 在默认情况下，Scope 选项是 Whole file ，也就是格式化当前窗口的全部代码
- Only changes uncommitted to VCS表示只格式化我修改的，不格式化我未修改的代码
- 我们也可以设置在自动保存的时候触发代码格式化。 操作方法：File->Settings->Tools->Actions on Save 中进行设置。
注意在勾选完Reformat code 之后后面的 Whole file 这里要改为 Changed lines
eclipse-codestyle.xml文件自取，记得一键三连哦0.0
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="12">
<profile kind="CodeFormatterProfile" name="P3C-CodeStyle" version="13">
<!--可变参数的... Idea没有对应的配置项，强制insert-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
<!--枚举值之间 Idea没有对应的配置项，强制insert-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=Java:SPACE_BEFORE_COMMA-->
<!--org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=Java:SPACE_BEFORE_COMMA
由于IDEA只有一个SPACE_BEFORE_COMMA选项，所以统一设置 insert_space_before_comma 为 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_comma_in_method_invocation_arguments"
value="do not 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_comma_in_for_inits" 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_comma_in_array_initializer"
value="do not 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_comma_in_type_parameters"
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_comma_in_constructor_declaration_parameters"
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.insert_space_before_comma_in_parameterized_type_reference"
value="do not insert"/>
<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.insert_space_before_comma_in_enum_constant_arguments"
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_comma_in_for_increments" 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_comma_in_constructor_declaration_throws"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations"
value="do not insert"/>
<!--insert_space_before_comma end-->
<!--org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments=Java:SPACE_AFTER_COMMA_IN_TYPE_ARGUMENTS-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
<!--IDEA只有一个配置项SPACE_AFTER_COMMA，insert_space_after_comma*统一设置成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.insert_space_after_comma_in_for_increments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations"
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_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.insert_space_after_comma_in_parameterized_type_reference"
value="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_after_comma_in_superinterfaces" value="insert"/>
<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_after_comma_in_method_invocation_arguments"
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.insert_space_after_comma_in_allocation_expression" 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.insert_space_after_comma_in_method_declaration_throws"
value="insert"/>
<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_comma_in_type_parameters" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
<!--insert_space_after_comma end-->
<!--org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional=Java:SPACE_BEFORE_COLON-->
<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_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional=Java:SPACE_AFTER_COLON-->
<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_colon_in_assert" value="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_after_colon_in_labeled_statement" value="insert"/>
<!--IDEA不支持配置，默认do not 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_colon_in_labeled_statement"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
<!--这个在Eclipse也没有找到配置的地方-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_semicolon=Java:SPACE_BEFORE_SEMICOLON
程序导入的时候强制将SPACE_BEFORE_SEMICOLON设置为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_semicolon" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
<!--SPACE_AFTER_SEMICOLON=true-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
<!--IDEA不支持配置,do not insert-->
<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_space_between_empty_parens_in_annotation_type_member_declaration"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration"
value="do not insert"/>
<!--IDEA不支持，使用默认-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_binary_operator=Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_binary_operator" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_binary_operator" value="insert"/>
<!--IDEA不支持配置，使用如下值，两者对应-->
<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_after_opening_angle_bracket_in_type_arguments"
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_after_closing_angle_bracket_in_type_parameters"
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_closing_angle_bracket_in_type_arguments"
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_angle_bracket_in_type_arguments"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters"
value="do not insert"/>
<!--Java:SPACE_BEFORE_OPENING_ANGLE_BRACKET_IN_TYPE_PARAMETER-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments=Java:SPACE_AFTER_CLOSING_ANGLE_BRACKET_IN_TYPE_ARGUMENT-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block=Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" value="insert"/>
<!--IDEA使用了对应的配置：Java:SPACE_WITHIN_ARRAY_INITIALIZER_BRACES，但感觉不太好，IDEA默认不插入，Eclipse也使用不插入-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer"
value="do not insert"/>
<!--use default insert-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return"
value="insert"/>
<!--use default do not 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.formatter.insert_space_after_prefix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" 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_paren_in_switch" 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_closing_paren_in_method_declaration"
value="do not 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_between_empty_parens_in_method_declaration"
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_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_before_closing_paren_in_if" 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_reference"
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.insert_space_after_opening_paren_in_synchronized"
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.insert_space_after_opening_paren_in_cast" 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.insert_space_before_closing_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_after_opening_paren_in_method_invocation"
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_closing_paren_in_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_after_opening_paren_in_annotation"
value="do not insert"/>
<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_switch" value="do not insert"/>
<!--use default 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.insert_space_before_opening_brace_in_enum_constant" value="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_brace_in_annotation_type_declaration"
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_and_in_type_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw"
value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch=Java:SPACE_BEFORE_SWITCH_LBRACE-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=Java:SPACE_BEFORE_CLASS_LBRACE-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration"
value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block=Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=Java:SPACE_BEFORE_ARRAY_INITIALIZER_LBRACE-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer"
value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=Java:SPACE_BEFORE_METHOD_LBRACE-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration"
value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional=Java:SPACE_AFTER_QUEST-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional=Java:SPACE_BEFORE_QUEST-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation=Java:SPACE_BEFORE_ANOTATION_PARAMETER_LIST-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation"
value="do not insert"/>
<!--use default do not 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.insert_space_after_question_in_wildcard" value="do not 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_between_empty_brackets_in_array_allocation_expression"
value="do not insert"/>
<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_before_closing_paren_in_constructor_declaration"
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.insert_space_before_at_in_annotation_type_declaration"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_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_opening_paren_in_parenthesized_expression"
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.insert_space_before_opening_paren_in_constructor_declaration"
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_closing_paren_in_cast" 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.insert_space_before_closing_paren_in_enum_constant"
value="do not 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.insert_space_after_opening_bracket_in_array_allocation_expression"
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_space_before_opening_bracket_in_array_reference"
value="do not insert"/>
<!--下面两个对应IDEA中的一个配置Java:SPACE_AROUND_ASSIGNMENT_OPERATORS，使用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_assignment_operator" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch=Java:SPACE_BEFORE_CATCH_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=Java:SPACE_BEFORE_METHOD_CALL_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try=Java:SPACE_BEFORE_TRY_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>
<!--下面两个对应IDEA中的一个配置Java:SPACE_AROUND_UNARY_OPERATOR，使用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_after_unary_operator" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if=Java:SPACE_BEFORE_IF_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while=Java:SPACE_BEFORE_WHILE_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast=Java:SPACE_AFTER_TYPE_CAST-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=Java:SPACE_BEFORE_METHOD_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for=Java:SPACE_BEFORE_FOR_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized=Java:SPACE_BEFORE_SYNCHRONIZED_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
<!--org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch=Java:SPACE_BEFORE_SWITCH_PARENTHESES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
<!--下面两个对应IDEA中的一个配置Java:SPACE_AROUND_LAMBDA_ARROW，使用insert-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow" value="insert"/>
<!--SPACE_WITHIN_EMPTY_ARRAY_INITIALIZER_BRACES-->
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer"
value="do not insert"/>
<!--Idea -> Wrapping And Braces -> Simple classes in one line -->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration" value="do not insert"/>
<!--Idea -> Wrapping And Braces -> Simple method in one line -->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body" value="do not insert"/>
<!--因为Idea不支持配置，所以设置为 Idea默认值-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" 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_new_line_after_annotation_on_enum_constant"
value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant" value="do not 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_new_line_after_label" value="insert"/>
<!--Idea可以通过Wrap Always实现 TODO-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="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_new_line_after_annotation_on_local_variable" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type" value="insert"/>
<!--Idea -> Wrapping And Braces -> Simple block in one line -> do not select -->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="insert"/>
<!--Idea -> Wrapping And Braces -> try statement -> catch.... (Java:CATCH_ON_NEW_LINE)-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing=<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=Java:ARRAY_INITIALIZER_RBRACE_ON_NEXT_LINE-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer"
value="do not insert"/>
<!--#org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=Java:ARRAY_INITIALIZER_LBRACE_ON_NEXT_LINE-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement=Java:ELSE_ON_NEW_LINE-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement=Java:WHILE_ON_NEW_LINE-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement"
value="do not insert"/>
<!--org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement=Java:FINALLY_ON_NEW_LINE-->
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement"
value="do not insert"/>
<!--comment start-->
<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="120"/>
<!--ENABLE_JAVADOC_FORMATTING-->
<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
<!--org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment=<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment" value="false"/>
<!--IDEA无对应设置，所以关闭对block comment的格式化 -->
<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
<!--org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=Java:KEEP_FIRST_COLUMN_COMMENT-->
<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
<!--org.eclipse.jdt.core.formatter.use_on_off_tags=FORMATTER_TAGS_ENABLED-->
<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="true"/>
<!--org.eclipse.jdt.core.formatter.disabling_tag=FORMATTER_OFF_TAG-->
<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
<!--org.eclipse.jdt.core.formatter.enabling_tag=FORMATTER_ON_TAG-->
<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
<!--下面的没有IDEA对应项，在代码里面对IDEA中使用默认值即可,LINE_COMMENT_AT_FIRST_COLUMN BLOCK_COMMENT_AT_FIRST_COLUMN设置为false-->
<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
<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.format_line_comment_starting_on_first_column" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_line_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
<!--和IDEA保持一致，注释换行-->
<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="do not insert"/>
<!--comment end-->
<!--org.eclipse.jdt.core.formatter.blank_lines_after_imports=Java:BLANK_LINES_AFTER_IMPORTS-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_before_imports=Java:BLANK_LINES_BEFORE_IMPORTS-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_after_package=Java:BLANK_LINES_AFTER_PACKAGE-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations=Java:BLANK_LINES_AROUND_CLASS-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="1"/>
<!--org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=Java:BLANK_LINES_BEFORE_METHOD_BODY-->
<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body" value="0"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration=Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_before_field=Java:BLANK_LINES_AROUND_FIELD-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_before_method=Java:BLANK_LINES_AROUND_METHOD-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
<!--org.eclipse.jdt.core.formatter.blank_lines_before_package=Java:BLANK_LINES_BEFORE_PACKAGE-->
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
<!--下面IDEA没有对应设置，使用对应值即可-->
<setting id="org.eclipse.jdt.core.formatter.align_fields_grouping_blank_lines" value="2147483647"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="1"/>
<!--org.eclipse.jdt.core.formatter.indentation.size=Java:IndentOptions:INDENT_SIZE-->
<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="4"/>
<!--org.eclipse.jdt.core.formatter.continuation_indentation=Java:IndentOptions:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="1"/>
<!--org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header=Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header" value="true"/>
<!--org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=Java:IndentOptions:SMART_TABS-->
<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
<!--org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch=Java:INDENT_CASE_FROM_SWITCH-->
<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="true"/>
<!--KEEP_INDENTS_ON_EMPTY_LINES-->
<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
<!--org.eclipse.jdt.core.formatter.tabulation.size=Java:IndentOptions:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.tabulation.size" value="4"/>
<!--Java:IndentOptions:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>
<!--下面IDEA没有对应设置，使用对应值即可-->
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" 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.indent_switchstatements_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header"
value="true"/>
<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header"
value="true"/>
<!--Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="16"/>
<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.alignment_for_throws_clause_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="16"/>
<!--下面没有对应的IDEA设置，Eclipse先使用对应值-->
<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameterized_type_references" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call" value="16"/>
<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="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_arguments_in_allocation_expression" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_type_arguments" value="16"/>
<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_multiple_fields" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_for_loop_header" value="16"/>
<!--IDEA默认配置在同一行，Eclipse使用对应值即可-->
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_for_statment" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_invocation" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_switch_statement" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_enum_constant_declaration"
value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_if_while_statement" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_catch_clause" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_annotation" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_try_clause" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_method_delcaration" value="common_lines"/>
<setting id="org.eclipse.jdt.core.formatter.parentheses_positions_in_lambda_declaration" value="common_lines"/>
<!--Java:BINARY_OPERATION_SIGN_ON_NEXT_LINE-->
<setting id="org.eclipse.jdt.core.formatter.wrap_before_binary_operator" value="true"/>
<!--ASSIGNMENT_WRAP 需要设置为 WRAP_AS_NEEDED WRAP_AS_NEEDED . Add in jdt.core-3.12，it's not work in previous version -->
<setting id="org.eclipse.jdt.core.formatter.wrap_before_assignment_operator" value="false"/>
<!--IDEA无配置项，Eclipse使用对应值即可-->
<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_before_conditional_operator" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
<!--org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=Java:KEEP_CONTROL_STATEMENT_IN_ONE_LINE-->
<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
<!--org.eclipse.jdt.core.formatter.compact_else_if=Java:SPECIAL_ELSE_IF_TREATMENT-->
<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>
<!--Java:ALIGN_GROUP_FIELD_DECLARATIONS-->
<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" value="false"/>
<!--Java:<Programmatic>-->
<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="true"/>
<!--统一为end_of_lint，IDEA默认一致-->
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_method_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
<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.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.brace_position_for_annotation_type_declaration"
value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
<!-- <setting id="org.eclipse.jdt.core.compiler.source" value="1.8"/>
<setting id="org.eclipse.jdt.core.compiler.compliance" value="1.8"/>
<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.8"/>
<setting id="org.eclipse.jdt.core.compiler.problem.enumIdentifier" value="error"/>
<setting id="org.eclipse.jdt.core.compiler.problem.assertIdentifier" value="error"/>
<setting id="org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode" value="enabled"/>
-->
<!--Java:KEEP_SIMPLE_BLOCKS_IN_ONE_LINE-->
<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>
<!--Java:CLASS_BRACE_STYLE，统一使用end_of_line TODO-->
<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"/>
<!--org.eclipse.jdt.core.formatter.lineSplit=RIGHT_MARGIN-->
<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="120"/>
</profile>
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idea社区版和专业版的区别
Nov 07, 2023 pm 05:23 PM
idea社区版和专业版的区别在授权方式、功能、支持与更新、插件支持、云服务与团队协作、移动开发支持、教育与学习、集成与扩展性、错误处理与调试、安全性与隐私保护等方面。详细介绍：1、授权方式，社区版是免费的，适用于所有开发人员，无论使用什么操作系统，社区版支持开源项目和商业项目，专业版是付费的，适用于商业开发，专业版有30天的试用期，之后需要购买许可证才能继续使用等等。
五个IntelliJ IDEA插件，高效编写代码
Jul 16, 2023 am 08:03 AM
人工智能AI是当前广受认可的未来趋势和发展方向。虽然有些人担心AI可能会取代所有的工作，但实际上只会取代那些重复性高、产出低的工作。因此，我们应该学会更加聪明地工作，而不是使劲努力地工作。本文介绍5个由AI驱动的Intellij插件，这些插件可以帮助你提高生产力，减少繁琐的重复性工作，让你的工作更加高效、便捷。1GithubCopilotGithubCopilot是由OpenAI和GitHub联合开发的一款人工智能代码辅助工具。它使用了OpenAI的GPT模型来分析代码上下文，预测并生成新的代码
Idea如何启动多个SpringBoot项目
May 28, 2023 pm 06:46 PM
一、准备工作使用Idea构建一个helloworld的SpringBoot项目。开发环境说明：（1）SpringBoot2.7.0（2）Idea：IntelliJIDEA2022.2.2（3）OS：MacOS环境不太一样，有些操作是有些微区别的，但是整体的思路是一样的。二、启动多个SpringBoot2.1方案一：修改配置文件的端口在SpringBoot项目中，端口号可以在配置文件进行配置，所以最简单可以想到的方案是修改配置文件application.(properties/yml)的端口配置s
idea springBoot项目自动注入mapper为空报错如何解决
May 17, 2023 pm 06:49 PM
在SpringBoot项目中，如果使用了MyBatis作为持久层框架，使用自动注入时可能会遇到mapper报空指针异常的问题。这是因为在自动注入时，SpringBoot无法正确识别MyBatis的Mapper接口，需要进行一些额外的配置。解决这个问题的方法有两种：1.在Mapper接口上添加注解在Mapper接口上添加@Mapper注解，告诉SpringBoot这个接口是一个Mapper接口，需要进行代理。示例如下：@MapperpublicinterfaceUserMapper{//...}2
idea是什么软件
Sep 02, 2022 pm 05:05 PM
idea是一种Java集成开发环境工具软件，由JetBrains软件公司开发。IDEA提倡智能编码，特殊功能有：智能选取、编码辅助、灵活的排版、动态语法检测、代码检查、对JSP的完全支持、预置模板、版本控制完美支持、智能代码等。
Idea中Springboot热部署无效怎么解决
May 18, 2023 pm 06:01 PM
一、开启idea自动make功能1-EnableAutomakefromthecompilerPRESS:CTRL+SHIFT+ATYPE:makeprojectautomaticallyPRESS:EnterEnableMakeProjectautomaticallyfeature2-EnableAutomakewhentheapplicationisrunningPRESS:CTRL+SHIFT+ATYPE:RegistryFindthekeycompiler.automake.allow.
IntelliJ IDEA中如何调试Java Stream操作
May 09, 2023 am 11:25 AM
Stream操作是Java8推出的一大亮点！虽然java.util.stream很强大，但依然还是有很多开发者在实际工作中很少使用，其中吐槽最多的一个原因就是不好调试，一开始确实是这样，因为stream这样的流式操作在DEBUG的时候，是一行代码，直接下一步的时候，其实一下就过去了好多操作，这样我们就很难判断到底是里面的哪一行出了问题。插件：JavaStreamDebugger如果你用的IDEA版本比较新的话，这个插件已经是自带的了，就不需要安装了。如果还没安装的话，就手工安装一下，然后继续下面
基础教程：使用IDEA创建Maven项目
Feb 19, 2024 pm 04:43 PM
IDEA（IntelliJIDEA）是一款强大的集成开发环境，可以帮助开发人员快速高效地开发各种Java应用程序。在Java项目开发中，使用Maven作为项目管理工具能够帮助我们更好地管理依赖库、构建项目等。本文将详细介绍如何在IDEA中创建一个Maven项目的基本步骤，同时提供具体的代码示例。步骤一：打开IDEA并创建新项目打开IntelliJIDEA