oracle.toplink.essentials.internal.parsing.IntegerLiteralNode Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the "License"). You may not use this file except
* in compliance with the License.
*
* You can obtain a copy of the license at
* glassfish/bootstrap/legal/CDDLv1.0.txt or
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* HEADER in each file and include the License file at
* glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable,
* add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your
* own identifying information: Portions Copyright [yyyy]
* [name of copyright owner]
*/
// Copyright (c) 1998, 2007, Oracle. All rights reserved.
package oracle.toplink.essentials.internal.parsing;
/**
* INTERNAL
* Purpose: Represent a Integer literal in EJBQL
*
Responsibilities:
* - Generate the correct expression for an Integer literal
*
* @author Jon Driscoll and Joel Lucuik
* @since TopLink 4.0
*/
public class IntegerLiteralNode extends LiteralNode {
/**
* IntegerLiteralNode constructor comment.
*/
public IntegerLiteralNode() {
super();
}
/**
* IntegerLiteralNode constructor comment.
*/
public IntegerLiteralNode(Integer newInteger) {
super();
setLiteral(newInteger);
}
/**
* INTERNAL
* Validate the current node and calculate its type.
*/
public void validate(ParseTreeContext context) {
TypeHelper typeHelper = context.getTypeHelper();
setType(typeHelper.getIntType());
}
}