Top Description Constructors Methods
org.eclipse.persistence.internal.jpa.parsing

public Class AbsNode

extends ArithmeticFunctionNode
Class Inheritance
Imports
org.eclipse.persistence.expressions.*
INTERNAL

Purpose: Represent an ABS in EJBQL

Responsibilities:

Author
Jon Driscoll and Joel Lucuik
Since
TopLink 4.0

Constructor Summary

AccessConstructor and Description
public
AbsNode()

Method Summary

Modifier and TypeMethod and Description
public Expression
generateExpression(GenerationContext context)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.generateExpression.

INTERNAL Generate the EclipseLink expression for this node
public void
validate(ParseTreeContext context)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.validate.

INTERNAL Validate node and calculate its type.
public void
validateParameter(ParseTreeContext context, Object contextType)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.validateParameter.

INTERNAL

Constructor Detail

AbsNodeback to summary
public AbsNode()

Method Detail

generateExpressionback to summary
public Expression generateExpression(GenerationContext context)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.generateExpression.

INTERNAL Generate the EclipseLink expression for this node

Annotations
@Override
validateback to summary
public void validate(ParseTreeContext context)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.validate.

INTERNAL Validate node and calculate its type.

Annotations
@Override
validateParameterback to summary
public void validateParameter(ParseTreeContext context, Object contextType)

Overrides org.eclipse.persistence.internal.jpa.parsing.Node.validateParameter.

INTERNAL

Annotations
@Override