org.eclipse.persistence.jpa.jpql
Class RefactoringTool.VariableNameRenamer

java.lang.Object
  org.eclipse.persistence.jpa.jpql.model.query.AnonymousStateObjectVisitor
      org.eclipse.persistence.jpa.jpql.model.query.AbstractTraverseChildrenVisitor
          org.eclipse.persistence.jpa.jpql.RefactoringTool.VariableNameRenamer

All Implemented Interfaces:

StateObjectVisitor

Enclosing class:

RefactoringTool

protected static class RefactoringTool.VariableNameRenamer
extends AbstractTraverseChildrenVisitor

This visitor renames all the identification variables found in the JPQL query.

Field Summary

protected java.lang.String	newVariableName The new name of the identification variable.
protected java.lang.String	oldVariableName The current identification variable name.

Constructor Summary

RefactoringTool.VariableNameRenamer(java.lang.String oldVariableName, java.lang.String newVariableName)
Creates a new VariableNameRenamer.

Method Summary

void	visit(CollectionValuedPathExpressionStateObject stateObject) Visits the given CollectionValuedPathExpressionStateObject.
void	visit(IdentificationVariableStateObject stateObject) Visits the given IdentificationVariableStateObject.
void	visit(StateFieldPathExpressionStateObject stateObject) Visits the given StateFieldPathExpressionStateObject.

Methods inherited from class org.eclipse.persistence.jpa.jpql.model.query.AbstractTraverseChildrenVisitor

visit

Methods inherited from class org.eclipse.persistence.jpa.jpql.model.query.AnonymousStateObjectVisitor

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

Field Detail

newVariableName

protected final java.lang.String newVariableName

The new name of the identification variable.

oldVariableName

protected final java.lang.String oldVariableName

The current identification variable name.

Constructor Detail

RefactoringTool.VariableNameRenamer

public RefactoringTool.VariableNameRenamer(java.lang.String oldVariableName,
                                           java.lang.String newVariableName)

Creates a new VariableNameRenamer.

Parameters:

oldVariableName - The current identification variable name

newVariableName - The new name of the identification variable

Method Detail

visit

public void visit(CollectionValuedPathExpressionStateObject stateObject)

Visits the given CollectionValuedPathExpressionStateObject.

Specified by:

visit in interface StateObjectVisitor

Overrides:

visit in class AnonymousStateObjectVisitor

Parameters:

stateObject - The CollectionValuedPathExpressionStateObject to visit

visit

public void visit(IdentificationVariableStateObject stateObject)

Visits the given IdentificationVariableStateObject.

Specified by:

visit in interface StateObjectVisitor

Overrides:

visit in class AnonymousStateObjectVisitor

Parameters:

stateObject - The IdentificationVariableStateObject to visit

visit

public void visit(StateFieldPathExpressionStateObject stateObject)

Visits the given StateFieldPathExpressionStateObject.

Specified by:

visit in interface StateObjectVisitor

Overrides:

visit in class AnonymousStateObjectVisitor

Parameters:

stateObject - The StateFieldPathExpressionStateObject to visit