package com.basic.x01.tag;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.jsp.JspException;
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import javax.servlet.jsp.tagext.BodyTagSupport;
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import com.basic.x01.base.BaseController;
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/**
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* 权限检查标签 <f:access action="a,b,c" > </f:access>
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*
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* @company 北京贝思科技术有限公司
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* @author liuyajun, 8384503@qq.com
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* @date 2016年1月19日
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* @time 下午4:14:54
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*/
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public final class AccessTag extends BodyTagSupport {
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/**
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*
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*/
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private static final long serialVersionUID = 7163405251158083209L;
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private String action;
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public String getAction() {
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return action;
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}
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public void setAction(String actionId) {
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this.action = actionId;
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}
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public int doEndTag() throws JspException {
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try {
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if(this.bodyContent!=null){
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this.bodyContent.writeOut(this.bodyContent.getEnclosingWriter());
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}
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} catch (Exception e) {
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//
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}
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return EVAL_PAGE;
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}
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public int doStartTag() throws JspException {
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HttpServletRequest req = (HttpServletRequest)pageContext.getRequest();
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boolean output= BaseController.checkAccess(req, action);
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if(output){
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return EVAL_BODY_INCLUDE;
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}
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return SKIP_BODY;
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}
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}
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