/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.internal.jpa.parsing; | |
/** | |
* INTERNAL | |
* <p><b>Purpose</b>: This is the superclass for all | |
* identification declaration nodes. | |
* <p><b>Responsibilities</b>:<ul> | |
* Manage the name of the identification variable. | |
* </ul> | |
*/ | |
public abstract class IdentificationVariableDeclNode extends Node { | |
/** The variable name as specified. */ | |
private String name; | |
/** The canonical representation of the variable name. */ | |
private String canonicalName; | |
/** */ | |
public String getVariableName() { | |
return name; | |
} | |
/** */ | |
public void setVariableName(String name) { | |
this.name = name; | |
this.canonicalName = calculateCanonicalName(name); | |
} | |
/** */ | |
public String getCanonicalVariableName() { | |
return canonicalName; | |
} | |
/** */ | |
public static String calculateCanonicalName(String name) { | |
return name.toLowerCase(); | |
} | |
/** */ | |
public Node getPath() { | |
return null; | |
} | |
/** | |
* INTERNAL | |
* Validate node and calculate its type. | |
*/ | |
public void validate(ParseTreeContext context) { | |
context.setScopeOfVariable(canonicalName); | |
} | |
} |