ASTVariableDeclarator (PMD Java 6.24.0 API)

java.lang.Object
- net.sourceforge.pmd.lang.ast.AbstractNode
- - net.sourceforge.pmd.lang.ast.impl.javacc.AbstractJjtreeNode<JavaNode>
  - - net.sourceforge.pmd.lang.java.ast.AbstractJavaNode
    - - net.sourceforge.pmd.lang.java.ast.AbstractJavaTypeNode
      - net.sourceforge.pmd.lang.java.ast.ASTVariableDeclarator

All Implemented Interfaces:

Node, JavaNode, TypeNode, ScopedNode
```
public class ASTVariableDeclarator
extends AbstractJavaTypeNode
```
Groups a variable ID and its initializer if it exists. May be found as a child of field declarations and local variable declarations.
```
 VariableDeclarator ::= VariableDeclaratorId ( "=" VariableInitializer )?

 
```

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

Constructor Summary

Constructors
Constructor Description

ASTVariableDeclarator(int id)
Deprecated.

ASTVariableDeclarator(JavaParser p, int id)
Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ASTVariableInitializer`	`getInitializer()`	Returns the initializer, of the variable, or null if it doesn't exist.
`String`	`getName()`	Returns the name of the declared variable.
`ASTVariableDeclaratorId`	`getVariableId()`	Returns the id of the declared variable.
`boolean`	`hasInitializer()`	Returns true if the declared variable is initialized.
`Object`	`jjtAccept(JavaParserVisitor visitor, Object data)`	Calls back the visitor's visit method corresponding to the runtime type of this Node.

Methods inherited from class net.sourceforge.pmd.lang.java.ast.AbstractJavaTypeNode
getType, getTypeDefinition, setType, setTypeDefinition

Methods inherited from class net.sourceforge.pmd.lang.java.ast.AbstractJavaNode
childrenAccept, comment, comment, getRoot, getScope, getXPathNodeName, jjtClose, jjtOpen, setScope

Methods inherited from class net.sourceforge.pmd.lang.ast.impl.javacc.AbstractJjtreeNode
children, getChild, getParent

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, getIndexInParent, getNthParent, getNumChildren, getParentsOfType, getUserData, getUserMap, 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 class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.sourceforge.pmd.lang.java.ast.JavaNode
children, childrenAccept, getChild, getParent, getRoot, setScope

Methods inherited from interface net.sourceforge.pmd.lang.symboltable.ScopedNode
getScope

- Constructor Detail
  - ASTVariableDeclarator
```
@InternalApi
@Deprecated
public ASTVariableDeclarator(int id)
```
    Deprecated.
  - ASTVariableDeclarator
```
@InternalApi
@Deprecated
public ASTVariableDeclarator(JavaParser p,
                             int id)
```
    Deprecated.
- Method Detail
  - jjtAccept
```
public Object jjtAccept(JavaParserVisitor visitor,
                        Object data)
```
    Description copied from interface: JavaNode
    
    Calls back the visitor's visit method corresponding to the runtime type of this Node.
    
    Specified by:
    
    jjtAccept in interface JavaNode
    
    Overrides:
    
    jjtAccept in class AbstractJavaNode
    
    Parameters:
    
    visitor - Visitor to dispatch
    
    data - Visit data
  - getName
```
public String getName()
```
    Returns the name of the declared variable.
  - getVariableId
```
public ASTVariableDeclaratorId getVariableId()
```
    Returns the id of the declared variable.
  - hasInitializer
```
public boolean hasInitializer()
```
    Returns true if the declared variable is initialized. Otherwise, getInitializer() returns null.
  - getInitializer
```
public ASTVariableInitializer getInitializer()
```
    Returns the initializer, of the variable, or null if it doesn't exist.