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Java > Open Source Codes > dlog4j > security > IsNotRoleOfTag


1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License as published by
4  * the Free Software Foundation; either version 2 of the License, or
5  * (at your option) any later version.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU Library General Public License for more details.
11  *
12  * You should have received a copy of the GNU General Public License
13  * along with this program; if not, write to the Free Software
14  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
15  */
16 package dlog4j.security;
17
18 import javax.servlet.jsp.JspException JavaDoc;
19
20 /**
21  * 判断用户是否不是某个角色的标签
22  * <xxx:isNotRoleOf role="manager"/>
23  * @author Winter Lau
24  */
25 public class IsNotRoleOfTag extends IsRoleOfTag {
26
27     public int doStartTag() throws JspException JavaDoc {
28         int result = super.doStartTag();
29         return (result==SKIP_BODY)?EVAL_BODY_INCLUDE:SKIP_BODY;
30     }
31 }
32
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