Top Description Constructors Methods
org.hibernate.hql.ast.tree

public Class IsNullLogicOperatorNode

extends AbstractNullnessCheckNode
Class Inheritance
Imports
org.hibernate.hql.antlr.HqlSqlTokenTypes
Represents a 'is null' check.
Author
Steve Ebersole

Constructor Summary

AccessConstructor and Description
public
IsNullLogicOperatorNode()

Method Summary

Modifier and TypeMethod and Description
protected String
getExpansionConnectorText()

Implements abstract org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorText.

When (if) we need to expand a row value constructor, what is the text of the connector to use between the expansion fragments.
protected int
getExpansionConnectorType()

Implements abstract org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorType.

When (if) we need to expand a row value constructor, what is the type of connector to use between the expansion fragments.
Inherited from org.hibernate.hql.ast.tree.AbstractNullnessCheckNode:
initialize

Constructor Detail

IsNullLogicOperatorNodeback to summary
public IsNullLogicOperatorNode()

Method Detail

getExpansionConnectorTextback to summary
protected String getExpansionConnectorText()

Implements abstract org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorText.

Doc from org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorText.

When (if) we need to expand a row value constructor, what is the text of the connector to use between the expansion fragments.

Returns:String

The expansion connector text.

getExpansionConnectorTypeback to summary
protected int getExpansionConnectorType()

Implements abstract org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorType.

Doc from org.hibernate.hql.ast.tree.AbstractNullnessCheckNode.getExpansionConnectorType.

When (if) we need to expand a row value constructor, what is the type of connector to use between the expansion fragments.

Returns:int

The expansion connector type.