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我想创建我的规则。我看到这个链接:http://checkstyle.sourceforge.net/writingchecks.html 我创建一个简单的Maven项目,它只包含一个类:如何运行自定义checkstyle规则?
package com.posco.myapp;
import com.puppycrawl.tools.checkstyle.api.*;
public class MethodLimitCheck extends Check{
private static final int DEFAULT_MAX = 30;
private int max = DEFAULT_MAX;
@Override
public int[] getDefaultTokens()
{
return new int[]{TokenTypes.CLASS_DEF, TokenTypes.INTERFACE_DEF};
}
@Override
public void visitToken(DetailAST ast)
{
// find the OBJBLOCK node below the CLASS_DEF/INTERFACE_DEF
DetailAST objBlock = ast.findFirstToken(TokenTypes.OBJBLOCK);
// count the number of direct children of the OBJBLOCK
// that are METHOD_DEFS
int methodDefs = objBlock.getChildCount(TokenTypes.METHOD_DEF);
// report error if limit is reached
if (methodDefs > this.max) {
log(ast.getLineNo(),
"too many methods, only " + this.max + " are allowed");
}
if (methodDefs < this.max) {
log(ast.getLineNo(),
"too many methods, only " + this.max + " are allowed");
}
}
我把这个代码在我的config.xml文件
<module name="TreeWalker">
<!-- myCheck. -->
<module name="com.posco.myapp.MethodLimitCheck">
</module>
,然后,我用命令行运行(使用行家来创建myjar这一后):
java -classpath my-core-1.0.jar:checkstyle-5.5-all.jar com.puppycrawl.tools.checkstyle.Main -c config.xml
的错误是:ClassNotFoundException的:com.puppycrawl.tools.checkstyle.gui.Main
你想要我!
谢谢拉尼,可能你是误解。我想将MyRuleProject导出到jar文件。然后,我将使用以下命令检查另一个不使用maven的项目(或.java文件): java -classpath my-core-1.0.jar:checkstyle-5.5-all.jar com.puppycrawl.tools.checkstyle .Main -c sun_checks.xml -r(myfile) – ryandao 2012-08-06 06:47:55