Package net.sourceforge.pmd.lang.java.qname

Class JavaOperationQualifiedName

java.lang.Object

net.sourceforge.pmd.lang.java.ast.JavaQualifiedName

net.sourceforge.pmd.lang.java.qname.JavaOperationQualifiedName

All Implemented Interfaces:

net.sourceforge.pmd.lang.ast.QualifiedName

public final class JavaOperationQualifiedName
extends JavaQualifiedName

Specializes JavaQualifiedName for operations.

Since:

6.1.0

Author:

Clément Fournier

Method Summary

Modifier and Type	Method	Description
protected int	buildHashCode()	Computes the hashcode.
protected java.lang.String	buildToString()	Construct the toString once.
JavaTypeQualifiedName	getClassName()
java.lang.String	getOperation()	Returns the operation specific part of the name.
boolean	isClass()
boolean	isLambda()	Returns true if this qualified name identifies a lambda expression.
boolean	isOperation()
protected boolean	structurallyEquals(JavaQualifiedName qname)	Returns true if the given qname is identical to this qname.

Methods inherited from class net.sourceforge.pmd.lang.java.ast.JavaQualifiedName

equals, getClasses, getClassSimpleName, getPackages, hashCode, isLocalClass, isUnnamedPackage, ofClass, ofString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getClassName

public JavaTypeQualifiedName getClassName()

Specified by:

getClassName in interface net.sourceforge.pmd.lang.ast.QualifiedName

Specified by:

getClassName in class JavaQualifiedName

isOperation

public boolean isOperation()

isClass

public boolean isClass()

isLambda

public boolean isLambda()

Returns true if this qualified name identifies a lambda expression.

getOperation

public java.lang.String getOperation()

Returns the operation specific part of the name. It identifies an operation in its namespace.

Overrides:

getOperation in class JavaQualifiedName

Returns:

The operation string.

structurallyEquals

protected boolean structurallyEquals(JavaQualifiedName qname)

Description copied from class: JavaQualifiedName

Returns true if the given qname is identical to this qname. Performs a structural comparison. Used in the implementation of JavaQualifiedName.equals(Object) after taking shortcuts.

Specified by:

structurallyEquals in class JavaQualifiedName

Parameters:

qname - The other comparand. Can always be casted down to the subclass type in which this method is overridden

buildHashCode

protected int buildHashCode()

Description copied from class: JavaQualifiedName

Computes the hashcode. Called once, then cached. Since QualifiedNames are mostly used as the keys of a map, caching the hashcode makes sense.

Specified by:

buildHashCode in class JavaQualifiedName

buildToString

protected java.lang.String buildToString()

Description copied from class: JavaQualifiedName

Construct the toString once. Called only once per instance

Specified by:

buildToString in class JavaQualifiedName