org.openspaces.jpa.openjpa.query
Class ContainsExpression

java.lang.Object
  org.openspaces.jpa.openjpa.query.ContainsExpression

All Implemented Interfaces:

Serializable, org.apache.openjpa.kernel.exps.Expression, ExpressionNode

public class ContainsExpression
extends Object
implements org.apache.openjpa.kernel.exps.Expression, ExpressionNode

Represents a JPQL contains (MEMBER OF) expression.

Since:

8.0

Author:

idan

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.openspaces.jpa.openjpa.query.ExpressionNode

ExpressionNode.NodeType

Constructor Summary

ContainsExpression(org.apache.openjpa.kernel.exps.Value fieldPath, org.apache.openjpa.kernel.exps.Value value)

Method Summary

void	acceptVisit(org.apache.openjpa.kernel.exps.ExpressionVisitor visitor)
void	appendSql(StringBuilder sql) Appends the node SQL string to the string builder.
ExpressionNode.NodeType	getNodeType() Gets the node type

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainsExpression

public ContainsExpression(org.apache.openjpa.kernel.exps.Value fieldPath,
                          org.apache.openjpa.kernel.exps.Value value)

Method Detail

appendSql

public void appendSql(StringBuilder sql)

Description copied from interface: ExpressionNode

Appends the node SQL string to the string builder.

Specified by:

appendSql in interface ExpressionNode

Parameters:

sql - The SQL string builder to append to.

getNodeType

public ExpressionNode.NodeType getNodeType()

Description copied from interface: ExpressionNode

Gets the node type

Specified by:

getNodeType in interface ExpressionNode

Returns:

The node type.

acceptVisit

public void acceptVisit(org.apache.openjpa.kernel.exps.ExpressionVisitor visitor)

Specified by:

acceptVisit in interface org.apache.openjpa.kernel.exps.Expression