/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package examples;
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import javax.servlet.jsp.JspException;
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import javax.servlet.jsp.tagext.BodyContent;
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import javax.servlet.jsp.tagext.BodyTagSupport;
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import javax.servlet.jsp.tagext.Tag;
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public abstract class ExampleTagBase extends BodyTagSupport {
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private static final long serialVersionUID = 1L;
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@Override
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public void setParent(Tag parent) {
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this.parent = parent;
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}
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@Override
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public void setBodyContent(BodyContent bodyOut) {
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this.bodyOut = bodyOut;
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}
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@Override
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public Tag getParent() {
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return this.parent;
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}
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@Override
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public int doStartTag() throws JspException {
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return SKIP_BODY;
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}
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@Override
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public int doEndTag() throws JspException {
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return EVAL_PAGE;
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}
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@Override
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public void doInitBody() throws JspException {
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// Default implementations for BodyTag methods as well
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// just in case a tag decides to implement BodyTag.
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}
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@Override
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public int doAfterBody() throws JspException {
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return SKIP_BODY;
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}
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@Override
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public void release() {
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bodyOut = null;
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pageContext = null;
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parent = null;
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}
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protected BodyContent bodyOut;
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protected Tag parent;
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}
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