Package net.sourceforge.pmd.lang.java.ast

Class ASTLocalVariableDeclaration

java.lang.Object

net.sourceforge.pmd.lang.ast.AbstractNode

net.sourceforge.pmd.lang.java.ast.AbstractJavaNode

net.sourceforge.pmd.lang.java.ast.AbstractJavaAccessNode

net.sourceforge.pmd.lang.java.ast.ASTLocalVariableDeclaration

All Implemented Interfaces:

net.sourceforge.pmd.lang.ast.Node, AccessNode, Annotatable, CanSuppressWarnings, Dimensionable, JavaNode, net.sourceforge.pmd.lang.symboltable.ScopedNode

public class ASTLocalVariableDeclaration
extends AbstractJavaAccessNode
implements Dimensionable, CanSuppressWarnings

Field Summary

Fields inherited from class net.sourceforge.pmd.lang.java.ast.AbstractJavaNode

parser

Fields inherited from class net.sourceforge.pmd.lang.ast.AbstractNode

beginColumn, beginLine, childIndex, children, endColumn, endLine, firstToken, id, lastToken, parent

Fields inherited from interface net.sourceforge.pmd.lang.java.ast.AccessNode

ABSTRACT, DEFAULT, FINAL, NATIVE, PRIVATE, PROTECTED, PUBLIC, STATIC, STRICTFP, SYNCHRONIZED, TRANSIENT, VOLATILE

Constructor Summary

Constructors

Constructor	Description
ASTLocalVariableDeclaration(int id)
ASTLocalVariableDeclaration(JavaParser p, int id)

Method Summary

Modifier and Type	Method	Description
ASTAnnotation	getAnnotation(java.lang.String annotQualifiedName)	Get specific annotaion on this node.
int	getArrayDepth()
java.util.List<ASTAnnotation>	getDeclaredAnnotations()	Get all annotations present on this node.
ASTType	getTypeNode()	Gets the type node for this variable declaration statement.
java.lang.String	getVariableName()	Gets the variable name of this field.
boolean	hasSuppressWarningsAnnotationFor(net.sourceforge.pmd.Rule rule)
boolean	isAnnotationPresent(java.lang.String annotQualifiedName)	Checks whether the annotation is present on this node.
boolean	isAnyAnnotationPresent(java.util.Collection<java.lang.String> annotQualifiedNames)	Checks whether any annotation is present on this node.
boolean	isArray()
boolean	isTypeInferred()	If true, this local variable declaration represents a declaration, which makes use of local variable type inference, e.g.
java.lang.Object	jjtAccept(JavaParserVisitor visitor, java.lang.Object data)	Accept the visitor.

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

getModifiers, isAbstract, isDefault, isFinal, isNative, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic, isStrictfp, isSynchronized, isTransient, isVolatile, setAbstract, setDefault, setFinal, setModifiers, setNative, setPrivate, setProtected, setPublic, setStatic, setStrictfp, setSynchronized, setTransient, setVolatile

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

childrenAccept, comment, comment, getScope, getXPathNodeName, jjtClose, jjtOpen, setScope

Methods inherited from class net.sourceforge.pmd.lang.ast.AbstractNode

appendElement, findChildNodesWithXPath, findChildrenOfType, findDescendantsOfType, findDescendantsOfType, findDescendantsOfType, getAsDocument, getBeginColumn, getBeginLine, getDataFlowNode, getEndColumn, getEndLine, getFirstChildOfType, getFirstDescendantOfType, getFirstParentOfAnyType, getFirstParentOfType, getImage, getNthParent, getParentsOfType, getUserData, getXPathAttributesIterator, hasDecendantOfAnyType, hasDescendantMatchingXPath, hasDescendantOfAnyType, hasDescendantOfType, hasImageEqualTo, isFindBoundary, isSingleLine, jjtAddChild, jjtGetChild, jjtGetChildIndex, jjtGetFirstToken, jjtGetId, jjtGetLastToken, jjtGetNumChildren, jjtGetParent, jjtSetChildIndex, jjtSetFirstToken, jjtSetLastToken, jjtSetParent, remove, removeChildAtIndex, setDataFlowNode, setImage, setUserData, testingOnlySetBeginColumn, testingOnlySetBeginLine, testingOnlySetEndColumn, testingOnlySetEndLine, toString

Methods inherited from interface net.sourceforge.pmd.lang.java.ast.JavaNode

childrenAccept, getScope, setScope

Methods inherited from interface net.sourceforge.pmd.lang.ast.Node

findChildNodesWithXPath, findChildrenOfType, findDescendantsOfType, findDescendantsOfType, getAsDocument, getBeginColumn, getBeginLine, getDataFlowNode, getEndColumn, getEndLine, getFirstChildOfType, getFirstDescendantOfType, getFirstParentOfAnyType, getFirstParentOfType, getImage, getNthParent, getParentsOfType, getUserData, getXPathAttributesIterator, getXPathNodeName, hasDescendantMatchingXPath, hasDescendantOfType, hasImageEqualTo, isFindBoundary, jjtAddChild, jjtClose, jjtGetChild, jjtGetChildIndex, jjtGetId, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetChildIndex, jjtSetParent, remove, removeChildAtIndex, setDataFlowNode, setImage, setUserData

Methods inherited from class java.lang.Object

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

Constructor Detail

ASTLocalVariableDeclaration

public ASTLocalVariableDeclaration(int id)

ASTLocalVariableDeclaration

public ASTLocalVariableDeclaration(JavaParser p,
                                   int id)

Method Detail

jjtAccept

public java.lang.Object jjtAccept(JavaParserVisitor visitor,
                                  java.lang.Object data)

Accept the visitor. *

Specified by:

jjtAccept in interface JavaNode

Overrides:

jjtAccept in class AbstractJavaNode

hasSuppressWarningsAnnotationFor

public boolean hasSuppressWarningsAnnotationFor(net.sourceforge.pmd.Rule rule)

Specified by:

hasSuppressWarningsAnnotationFor in interface CanSuppressWarnings

isTypeInferred

public boolean isTypeInferred()

If true, this local variable declaration represents a declaration, which makes use of local variable type inference, e.g. java10 "var". You can receive the inferred type via AbstractJavaTypeNode.getType().

See Also:

ASTVariableDeclaratorId.isTypeInferred()

isArray

public boolean isArray()

Specified by:

isArray in interface Dimensionable

getArrayDepth

public int getArrayDepth()

Specified by:

getArrayDepth in interface Dimensionable

getTypeNode

public ASTType getTypeNode()

Gets the type node for this variable declaration statement. With Java10 and local variable type inference, there might be no type node at all.

Returns:

The type node or null

See Also:

isTypeInferred()

getVariableName

public java.lang.String getVariableName()

Gets the variable name of this field. This method searches the first VariableDeclartorId node and returns it's image or null if the child node is not found.

Returns:

a String representing the name of the variable

getDeclaredAnnotations

public java.util.List<ASTAnnotation> getDeclaredAnnotations()

Description copied from interface: Annotatable

Get all annotations present on this node.

Specified by:

getDeclaredAnnotations in interface Annotatable

Returns:

all annotations present on this node.

getAnnotation

public ASTAnnotation getAnnotation(java.lang.String annotQualifiedName)

Description copied from interface: Annotatable

Get specific annotaion on this node.

Specified by:

getAnnotation in interface Annotatable

Parameters:

annotQualifiedName - qulified name of the annotation.

Returns:

ASTAnnotaion node if the annotation is present on this node, else null

isAnnotationPresent

public boolean isAnnotationPresent(java.lang.String annotQualifiedName)

Description copied from interface: Annotatable

Checks whether the annotation is present on this node.

Specified by:

isAnnotationPresent in interface Annotatable

Parameters:

annotQualifiedName - qulified name of the annotation.

Returns:

true if the annotation is present on this node, else false

isAnyAnnotationPresent

public boolean isAnyAnnotationPresent(java.util.Collection<java.lang.String> annotQualifiedNames)

Description copied from interface: Annotatable

Checks whether any annotation is present on this node.

Specified by:

isAnyAnnotationPresent in interface Annotatable

Parameters:

annotQualifiedNames - collection that cotains qulified name of annotations.

Returns:

true if any annotation is present on this node, else false