com.thomasjensen.checkstyle.addons.checks.misc

Class LocationReferenceCheck

java.lang.Object

com.puppycrawl.tools.checkstyle.api.AutomaticBean

com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter

com.puppycrawl.tools.checkstyle.api.AbstractCheck

com.thomasjensen.checkstyle.addons.checks.AbstractAddonsCheck

com.thomasjensen.checkstyle.addons.checks.AbstractMethodCallCheck

com.thomasjensen.checkstyle.addons.checks.misc.LocationReferenceCheck

All Implemented Interfaces:

com.puppycrawl.tools.checkstyle.api.Configurable, com.puppycrawl.tools.checkstyle.api.Contextualizable

public class LocationReferenceCheck
extends AbstractMethodCallCheck

This check compares specified method arguments to the names of the current method or class.

Documentation

Nested Class Summary

Nested classes/interfaces inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean

com.puppycrawl.tools.checkstyle.api.AutomaticBean.OutputStreamOptions

Constructor Summary

Constructors

Constructor and Description
LocationReferenceCheck()

Method Summary

Modifier and Type	Method and Description
java.util.Set<java.lang.Integer>	getRelevantTokens() The tokens which this check is interested in.
protected boolean	isCheckActive() Determines if the check is configured to do anything at all.
protected boolean	isRelevantCall(java.lang.String pQualifier, java.lang.String pMethodName) Filter method which determines if the given method call is considered relevant.
void	setArgumentPosition(int pArgumentPosition)
void	setLocation(java.lang.String pLocation)
void	setMethodCalls(java.lang.String... pMethodCalls) Setter.
void	setVariableNames(java.lang.String... pVariableNames) Setter.
protected void	visitMethodCall(java.lang.String pMethodName, com.puppycrawl.tools.checkstyle.api.DetailAST pMethodCallAst) Visitor method called when a relevant method call is encountered.
protected void	visitToken(BinaryName pBinaryClassName, com.puppycrawl.tools.checkstyle.api.DetailAST pAst) Called to process a token.

Methods inherited from class com.thomasjensen.checkstyle.addons.checks.AbstractMethodCallCheck

beginTree, getCurrentMethodName, leaveToken

Methods inherited from class com.thomasjensen.checkstyle.addons.checks.AbstractAddonsCheck

finishTree, finishTree, getAcceptableTokens, getApiFixer, getClassDeclarationPosition, getCurrentBinaryName, getCurrentSimpleName, getDefaultTokens, getMyPackage, getRequiredTokens, leaveKnownType, leaveToken, visitKnownType, visitToken

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractCheck

clearMessages, destroy, getClassLoader, getFileContents, getLine, getLines, getMessages, getTabWidth, getTokenNames, init, isCommentNodesRequired, log, log, log, setClassLoader, setFileContents, setTabWidth, setTokens

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter

finishLocalSetup, getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, setId, setSeverity

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean

configure, contextualize, getConfiguration, setupChild

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LocationReferenceCheck

public LocationReferenceCheck()

Method Detail

getRelevantTokens

public java.util.Set<java.lang.Integer> getRelevantTokens()

Description copied from class: AbstractAddonsCheck

The tokens which this check is interested in. Will be added to the tokens of the base class.

Overrides:

getRelevantTokens in class AbstractMethodCallCheck

Returns:

the relevant tokens

isCheckActive

protected boolean isCheckActive()

Description copied from class: AbstractMethodCallCheck

Determines if the check is configured to do anything at all.

Specified by:

isCheckActive in class AbstractMethodCallCheck

Returns:

true if processing should be performed

isRelevantCall

protected boolean isRelevantCall(@Nullable
                                 java.lang.String pQualifier,
                                 @Nonnull
                                 java.lang.String pMethodName)

Description copied from class: AbstractMethodCallCheck

Filter method which determines if the given method call is considered relevant.

Specified by:

isRelevantCall in class AbstractMethodCallCheck

Parameters:

pQualifier - the qualifier of the method call (for a call like Foo.Bar.call(), the qualifier is Foo.Bar)

pMethodName - the simple name of the called method

Returns:

indication of whether the call is relevant (true) or not (false)

setArgumentPosition

public void setArgumentPosition(int pArgumentPosition)

setLocation

public void setLocation(java.lang.String pLocation)

setMethodCalls

public void setMethodCalls(java.lang.String... pMethodCalls)

Setter.

Parameters:

pMethodCalls - list of qualified method calls to cover

setVariableNames

public void setVariableNames(java.lang.String... pVariableNames)

Setter.

Parameters:

pVariableNames - list of variable names to cover

visitMethodCall

protected void visitMethodCall(@Nonnull
                               java.lang.String pMethodName,
                               @Nonnull
                               com.puppycrawl.tools.checkstyle.api.DetailAST pMethodCallAst)

Description copied from class: AbstractMethodCallCheck

Visitor method called when a relevant method call is encountered. This method is called in addition to the other visitor methods.

Specified by:

visitMethodCall in class AbstractMethodCallCheck

Parameters:

pMethodName - the simple name of the called method

pMethodCallAst - AST of the call, useful for logging issues ( this is a METHOD_DEF, CTOR_CALL, or a SUPER_CTOR_CALL token)

visitToken

protected void visitToken(@Nullable
                          BinaryName pBinaryClassName,
                          @Nonnull
                          com.puppycrawl.tools.checkstyle.api.DetailAST pAst)

Description copied from class: AbstractAddonsCheck

Called to process a token.

Overrides:

visitToken in class AbstractMethodCallCheck

Parameters:

pBinaryClassName - the currently active binary class name

pAst - the token to process