?? getattributetei.java
字號:
/*
* Copyright 1999,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.taglibs.jndi;
import javax.servlet.jsp.tagext.*;
/**
*
* @author Danno Ferrin <shemnon@earthlink.net>
* @version $Revision: 1.2 $
*/
public class GetAttributeTEI extends TagExtraInfo {
/** Creates new GetAttributeTEI */
public GetAttributeTEI() {
}
public VariableInfo[] getVariableInfo(TagData data) {
if (data.getId() != null) {
return new VariableInfo[]
{ new VariableInfo(data.getId(), "java.lang.Object", true,
VariableInfo.AT_BEGIN)};
} else {
return null;
}
}
public boolean isValid(TagData data) {
if (
(data.getAttribute("object") == null)
&& (data.getAttribute("ref") == null)) {
return false;
}
return true;
}
}
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