EclipseLink 2.4.2, build 'v20130514-5956486' API Reference

org.eclipse.persistence.jpa.jpql.parser
Class AbstractEclipseLinkTraverseChildrenVisitor

java.lang.Object
  extended by org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
      extended by org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor
          extended by org.eclipse.persistence.jpa.jpql.parser.AbstractEclipseLinkTraverseChildrenVisitor
All Implemented Interfaces:
EclipseLinkExpressionVisitor, ExpressionVisitor

public abstract class AbstractEclipseLinkTraverseChildrenVisitor
extends AbstractTraverseChildrenVisitor
implements EclipseLinkExpressionVisitor

This ExpressionVisitor traverses the entire hierarchy of the JPQL parsed tree by going down into each of the children of any given Expression. It is up to the subclass to complete the behavior.

Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Version:
2.4
Author:
Pascal Filion
Since:
2.4

Constructor Summary
AbstractEclipseLinkTraverseChildrenVisitor()
           
 
Method Summary
 void visit(CastExpression expression)
          Visits the CastExpression expression.
 void visit(DatabaseType expression)
          Visits the DatabaseType expression.
 void visit(ExtractExpression expression)
          Visits the ExtractExpression expression.
 void visit(RegexpExpression expression)
          
 void visit(TableExpression expression)
          Visits the TableExpression expression.
 void visit(TableVariableDeclaration expression)
          Visits the TableVariableDeclaration expression.
 void visit(UnionClause expression)
          Visits the UnionClause expression.
 
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractTraverseChildrenVisitor
visit
 
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
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
 
Methods inherited from interface org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor
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
 

Constructor Detail

AbstractEclipseLinkTraverseChildrenVisitor

public AbstractEclipseLinkTraverseChildrenVisitor()
Method Detail

visit

public void visit(CastExpression expression)
Visits the CastExpression expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The Expression to visit

visit

public void visit(DatabaseType expression)
Visits the DatabaseType expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The DatabaseType to visit

visit

public void visit(ExtractExpression expression)
Visits the ExtractExpression expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The Expression to visit

visit

public void visit(RegexpExpression expression)

Specified by:
visit in interface EclipseLinkExpressionVisitor

visit

public void visit(TableExpression expression)
Visits the TableExpression expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The Expression to visit

visit

public void visit(TableVariableDeclaration expression)
Visits the TableVariableDeclaration expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The Expression to visit

visit

public void visit(UnionClause expression)
Visits the UnionClause expression.

Specified by:
visit in interface EclipseLinkExpressionVisitor
Parameters:
expression - The Expression to visit

EclipseLink 2.4.2, build 'v20130514-5956486' API Reference