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org.eclipse.persistence.jpa.internal.jpql
Class ContentAssistVisitor.ConditionalExpressionCompletenessVisitor

java.lang.Object
org.eclipse.persistence.jpa.internal.jpql.parser.AbstractExpressionVisitor
org.eclipse.persistence.jpa.internal.jpql.ContentAssistVisitor.CompletenessVisitor
org.eclipse.persistence.jpa.internal.jpql.ContentAssistVisitor.ConditionalExpressionCompletenessVisitor

All Implemented Interfaces:

ExpressionVisitor

Enclosing class:

ContentAssistVisitor

private class ContentAssistVisitor.ConditionalExpressionCompletenessVisitor

extends ContentAssistVisitor.CompletenessVisitor

This visitor checks to see if the conditional expression is complete or not. To be complete, the expression's ending has to be complete.

For instance:
"WHERE e.name" is not complete because e.name is not one of the possible expressions allowed in a conditional expression.
"HAVING e.age BETWEEN 5 AND 18" is complete.
"HAVING e.age BETWEEN 5 AND" is not complete.

Field Summary

Fields inherited from class org.eclipse.persistence.jpa.internal.jpql.ContentAssistVisitor.CompletenessVisitor

complete

Constructor Summary

private

ContentAssistVisitor.ConditionalExpressionCompletenessVisitor()

Method Summary

void	visit(AndExpression expression) Visits the AndExpression expression.
void	visit(BetweenExpression expression) Visits the BetweenExpression expression.
void	visit(CollectionMemberExpression expression) Visits the CollectionMemberExpression expression.
void	visit(ComparisonExpression expression) Visits the ComparisonExpression expression.
void	visit(EmptyCollectionComparisonExpression expression) Visits the EmptyCollectionComparisonExpression expression.
void	visit(ExistsExpression expression) Visits the ExistsExpression expression.
void	visit(InExpression expression) Visits the InExpression expression.
void	visit(LikeExpression expression) Visits the LikeExpression expression.
void	visit(NullComparisonExpression expression) Visits the NullComparisonExpression expression.
void	visit(OrExpression expression) Visits the OrExpression expression.
void	visit(SubExpression expression) Visits the SubExpression expression.

Methods inherited from class org.eclipse.persistence.jpa.internal.jpql.ContentAssistVisitor.CompletenessVisitor

visit

Methods inherited from class org.eclipse.persistence.jpa.internal.jpql.parser.AbstractExpressionVisitor

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

ContentAssistVisitor.ConditionalExpressionCompletenessVisitor

private ContentAssistVisitor.ConditionalExpressionCompletenessVisitor()

Method Detail

visit

public void visit(AndExpression expression)

Visits the AndExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(BetweenExpression expression)

Visits the BetweenExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(CollectionMemberExpression expression)

Visits the CollectionMemberExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(ComparisonExpression expression)

Visits the ComparisonExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(EmptyCollectionComparisonExpression expression)

Visits the EmptyCollectionComparisonExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(ExistsExpression expression)

Visits the ExistsExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(InExpression expression)

Visits the InExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(LikeExpression expression)

Visits the LikeExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(NullComparisonExpression expression)

Visits the NullComparisonExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(OrExpression expression)

Visits the OrExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SubExpression expression)

Visits the SubExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

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