checkstyle.xml

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
		"-//Puppy Crawl//DTD Check Configuration 1.3//EN"
		"http://www.puppycrawl.com/dtds/configuration_1_3.dtd">

<module name="Checker">

	<property name="severity" value="error"/>
	<property name="fileExtensions" value="java"/>

	<!-- Miscellaneous -->
	<module name="NewlineAtEndOfFile"/>

	<!-- Size Violations -->
	<module name="FileLength">
		<property name="fileExtensions" value="java"/>
		<property name="max" value="500"/>
	</module>

	<module name="TreeWalker">
		<property name="tabWidth" value="4"/>

		<!-- Annotations -->
		<module name="MissingDeprecated"/>
		<module name="MissingOverride">
			<property name="javaFiveCompatibility" value="true"/>
		</module>

		<!-- Block Checks -->
		<module name="EmptyCatchBlock"/>

		<!-- Class Design -->
		<module name="FinalClass"/>
		<module name="HideUtilityClassConstructor"/>
		<module name="InnerTypeLast"/>
		<module name="MutableException"/>

		<!-- Coding -->
		<module name="EmptyStatement"/>
		<module name="EqualsHashCode"/>
		<module name="FallThrough"/>
		<module name="FinalLocalVariable"/>
		<module name="MissingSwitchDefault"/>
		<module name="NestedForDepth">
			<property name="max" value="2"/>
		</module>
		<module name="NestedIfDepth">
			<property name="max" value="3"/>
		</module>
		<module name="NoClone"/>
		<module name="NoFinalizer"/>
		<module name="StringLiteralEquality"/>
		<module name="VariableDeclarationUsageDistance"/>

		<!-- Imports -->

		<!-- Javadoc Comments -->

		<!-- Metrics -->
		<module name="CyclomaticComplexity">
			<property name="max">10</property>
			<property name="switchBlockAsSingleDecisionPoint">true</property>
		</module>

		<!-- Misc -->

		<!-- Modifiers -->

		<!-- Naming Conventions -->
		<module name="ConstantName"/>

		<!-- Regexp -->

		<!-- Size Violations -->
		<module name="ExecutableStatementCount">
			<property name="max" value="30"/>
		</module>
		<module name="LineLength">
			<property name="max" value="105"/>
			<property name="ignorePattern" value="^ *\* *[^ ]+$"/>
		</module>
		<module name="MethodCount">
			<property name="maxTotal" value="35"/>
		</module>
		<module name="MethodLength">
			<property name="max" value="40"/>
			<property name="countEmpty" value="false"/>
		</module>
		<module name="ParameterNumber">
			<property name="max" value="5"/>
		</module>

		<!-- Whitespace -->
	</module>

</module>