一个完整的checkstyle规范

	name="Checker">
	name="severity" value="warning"/>
	name="FileLength"/>
	name="TreeWalker">
	name="JavadocType">
	name="allowUnknownTags" value="true"/>
	key="javadoc.missing" value="类注释：缺少Javadoc注释。"/>
	name="JavadocMethod">
	name="allowUndeclaredRTE" value="true"/>
	name="allowMissingPropertyJavadoc" value="true"/>
	key="javadoc.missing" value="方法注释：缺少Javadoc注释。"/>
	name="JavadocVariable">
	key="javadoc.missing" value="变量注释：缺少Javadoc注释。"/>
	name="AnnotationUseStyle">
	name="elementStyle" value="ignore"/>
	name="trailingArrayComma" value="ignore"/>
	name="closingParens" value="ignore"/>
	name="TypeName">
	name="tokens" value="CLASS_DEF"/>
	name="TypeName">
	name="format" value="^I[A-Z][a-zA-Z0-9]*$"/>
	name="tokens" value="INTERFACE_DEF"/>
	name="MemberName"/>
	name="MethodName"/>
	name="ParameterName "/>
	name="ConstantName"/>
	name="PackageName">
	name="format" value="com\.ttpod\.[a-z]+(\.[a-z][a-z0-9]+)*$"/>
	name="AvoidStarImport">
	name="excludes" value="java.io,java.net,java.lang.Math"/>
	name="allowClassImports" value="false"/>
	name="allowStaticMemberImports" value="true"/>
	name="RedundantImport"/>
	name="UnusedImports"/>
	name="LineLength">
	name="max" value="150"/>
	name="MethodLength">
	name="countEmpty" value="false"/>
	name="tokens" value="METHOD_DEF,CTOR_DEF"/>
	name="max" value="160"/>
	name="GenericWhitespace"/>
	name="EmptyForInitializerPad"/>
	name="EmptyStatement"/>
	name="MagicNumber">
	name="tokens" value="NUM_DOUBLE, NUM_FLOAT"/>
	name="ignoreNumbers" value="0,1"/>
	name="ignoreAnnotation" value="true"/>
	name="StringLiteralEquality"/>
	name="NestedForDepth">
	name="max" value="3"/>
	name="NestedIfDepth">
	name="max" value="5"/>
	name="MultipleVariableDeclarations"/>
	name="TodoComment">
	name="format" value="TODO\W+"/>
	name="UncommentedMain">
	name="excludedClasses" value=".*Main$"/>
	name="ArrayTypeStyle"/>
	name="LeftCurly">
	name="severity" value="warning"/>
	key="line.previous" value="左侧大括号必须放在前一行代码的行尾，不计入到80个字符内"/>
	name="RightCurly">
	name="severity" value="warning"/>
	name="option" value="same"/>
	name="Regexp">
	name="format" value="System\.out\.println"/>
	name="illegalPattern" value="true"/>
	name="EqualsAvoidNull"/>
	name="ThrowsCount">
	name="net.sf.eclipsecs.core.comment" value="最大异常抛出个数"/>
	name="max" value="3"/>
	name="ParameterNumber">
	name="max" value="7"/>
	name="ReturnCount">
	name="max" value="3"/>
	name="NestedTryDepth ">
	name="max" value="3"/>