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The source code/* * 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 examples; import javax.servlet.jsp.JspException; import javax.servlet.jsp.PageContext; import javax.servlet.jsp.tagext.BodyContent; import javax.servlet.jsp.tagext.Tag; public abstract class ExampleTagBase implements Tag { public void setParent(Tag parent) { this.parent = parent; } public void setBodyContent(BodyContent bodyOut) { this.bodyOut = bodyOut; } public void setPageContext(PageContext pageContext) { this.pageContext = pageContext; } public Tag getParent() { return this.parent; } public int doStartTag() throws JspException { return SKIP_BODY; } public int doEndTag() throws JspException { return EVAL_PAGE; } // Default implementations for BodyTag methods as well // just in case a tag decides to implement BodyTag. public void doInitBody() throws JspException { } public int doAfterBody() throws JspException { return SKIP_BODY; } public void release() { bodyOut = null; pageContext = null; parent = null; } protected BodyContent bodyOut; protected PageContext pageContext; protected Tag parent; } |
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