CheckStyle

介绍

下面给出一个示例：

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
          "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
          "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
<module name="Checker">
    <property name="severity" value="error" />
    
    <module name="FileLength">
        <property name="max" value="400" />
    </module>
    
    <module name="TreeWalker">
        <module name="PackageName">
            <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$" />
        </module>
        <module name="TypeName">    
            <property name="format" value="(^[A-Z][a-zA-Z0-9]{0,30}$)"/>    
        </module>  
          
        <module name="MethodName">            
          <property name="format" value="(^[a-z][a-zA-Z0-9]{0,19}$)"/>           
        </module>   
          
        <module name="MemberName">    
            <property name="format" value="(^[a-z][a-z0-9][a-zA-Z0-9]{0,19}$)"/>           
        </module>  
          
        <module name="ParameterName">  
            <property name="format" value="(^[a-z][a-zA-Z0-9_]{0,19}$)"/>           
        </module>
        
        <module name="JavadocType">    
            <property name="authorFormat" value="\S"/>    
            <property name="scope" value="public"/>          
            <property name="tokens" value="CLASS_DEF,INTERFACE_DEF"/>    
        </module>
    
        <module name="JavadocMethod">    
            <property name="scope" value="public"/>  
            <property name="tokens" value="METHOD_DEF"/>    
            <property name="allowMissingParamTags" value="false"/>    
            <property name="allowMissingThrowsTags" value="false"/>    
            <property name="allowMissingReturnTag" value="false"/> 
            <property name="allowUndeclaredRTE" value="true"/>    
            <property name="allowThrowsTagsForSubclasses" value="true"/>    
            <property name="allowMissingPropertyJavadoc" value="true"/>  
        </module> 
        
        <module name="UnusedImports" />
        <module name="LineLength">
            <property name="max" value="200" />
        </module>
        <module name="ParameterNumber">
            <property name="max" value="5" />
            <property name="tokens" value="METHOD_DEF" />
        </module>

        <module name="NeedBraces" />
        <module name="StringLiteralEquality" />
        <module name="NestedIfDepth">
            <property name="max" value="3" />
        </module>
        <module name="NestedTryDepth">
            <property name="max" value="2" />
        </module>
        <module name="PackageDeclaration" />
        <module name="ReturnCount">
            <property name="max" value="3" />
            <property name="format" value="^$" />
        </module>
        
        <module name="LeftCurly">
            <property name="option" value="nl"/>
            <property name="tokens" value="CLASS_DEF,INTERFACE_DEF,ANNOTATION_DEF"/> 
        </module>
        
        <module name="RightCurly">
            <property name="option" value="alone"/>
        </module>
    </module>
</module>

参考

本文为原创，如果您当前访问的域名不是surenpi.com，请访问“​​素人派​​”。

查看原文：​​http://surenpi.com/2017/07/21/checkstyle/​​