org.acm.seguin.refactor.field
Class RemoveFieldVisitor

java.lang.Object
  net.sourceforge.jrefactory.parser.ChildrenVisitor
      org.acm.seguin.refactor.field.RemoveFieldVisitor

All Implemented Interfaces:

net.sourceforge.jrefactory.parser.JavaParserVisitor

public class RemoveFieldVisitor
extends net.sourceforge.jrefactory.parser.ChildrenVisitor

Visitor that traverses an AST and removes a specified field

Author:

Chris Seguin

Constructor Summary

RemoveFieldVisitor(java.lang.String field)
Constructor for RemoveFieldVisitor that specifies the field to remove

Method Summary

net.sourceforge.jrefactory.ast.SimpleNode	getFieldDeclaration() Gets the FieldDeclaration attribute of the RemoveFieldVisitor object
java.lang.Object	visit(net.sourceforge.jrefactory.ast.ASTClassBody node, java.lang.Object data) Visit a class body
java.lang.Object	visit(net.sourceforge.jrefactory.ast.ASTInterfaceBody node, java.lang.Object data) Visit an interface body
java.lang.Object	visit(net.sourceforge.jrefactory.ast.ASTNestedClassDeclaration node, java.lang.Object data) Skip nested classes
java.lang.Object	visit(net.sourceforge.jrefactory.ast.ASTNestedInterfaceDeclaration node, java.lang.Object data) Skip nested interfaces

Methods inherited from class net.sourceforge.jrefactory.parser.ChildrenVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoveFieldVisitor

public RemoveFieldVisitor(java.lang.String field)

Constructor for RemoveFieldVisitor that specifies the field to remove

Parameters:

field - the name of the field

Method Detail

getFieldDeclaration

public net.sourceforge.jrefactory.ast.SimpleNode getFieldDeclaration()

Gets the FieldDeclaration attribute of the RemoveFieldVisitor object

Returns:

The FieldDeclaration value

visit

public java.lang.Object visit(net.sourceforge.jrefactory.ast.ASTClassBody node,
                              java.lang.Object data)

Visit a class body

Specified by:

visit in interface net.sourceforge.jrefactory.parser.JavaParserVisitor

Overrides:

visit in class net.sourceforge.jrefactory.parser.ChildrenVisitor

Parameters:

node - the class body node

data - the data for the visitor

Returns:

the field if it is found

visit

public java.lang.Object visit(net.sourceforge.jrefactory.ast.ASTInterfaceBody node,
                              java.lang.Object data)

Visit an interface body

Specified by:

visit in interface net.sourceforge.jrefactory.parser.JavaParserVisitor

Overrides:

visit in class net.sourceforge.jrefactory.parser.ChildrenVisitor

Parameters:

node - the interface body node

data - data for the visitor

Returns:

the field that was removed

visit

public java.lang.Object visit(net.sourceforge.jrefactory.ast.ASTNestedClassDeclaration node,
                              java.lang.Object data)

Skip nested classes

Specified by:

visit in interface net.sourceforge.jrefactory.parser.JavaParserVisitor

Overrides:

visit in class net.sourceforge.jrefactory.parser.ChildrenVisitor

Parameters:

node - the nested class

data - the data for the visitor

Returns:

the field if it is found

visit

public java.lang.Object visit(net.sourceforge.jrefactory.ast.ASTNestedInterfaceDeclaration node,
                              java.lang.Object data)

Skip nested interfaces

Specified by:

visit in interface net.sourceforge.jrefactory.parser.JavaParserVisitor

Overrides:

visit in class net.sourceforge.jrefactory.parser.ChildrenVisitor

Parameters:

node - the nested interface

data - the data for the visitor

Returns:

the field if it is found