Rev 961 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
958 | dev | 1 | /** |
2 | * Extends and based on Apache Struts source code. |
||
3 | * |
||
4 | * Copyleft Anatoli Klassen (anatoli@aksoft.net) |
||
5 | */ |
||
6 | package ak.strutsx.taglib; |
||
7 | |||
1024 | dev | 8 | import javax.servlet.jsp.JspException; |
958 | dev | 9 | |
1024 | dev | 10 | import org.apache.struts.action.ActionErrors; |
11 | import org.apache.struts.taglib.html.ErrorsTag; |
||
12 | import org.apache.struts.util.RequestUtils; |
||
958 | dev | 13 | |
14 | public class ErrorsIteratorTag |
||
1024 | dev | 15 | extends ErrorsTag |
958 | dev | 16 | { |
1024 | dev | 17 | protected String id = null; |
18 | |||
958 | dev | 19 | public String getId() |
1024 | dev | 20 | { |
21 | return this.id; |
||
22 | } |
||
23 | |||
958 | dev | 24 | public void setId(String id) |
1024 | dev | 25 | { |
26 | this.id = id; |
||
27 | } |
||
958 | dev | 28 | |
1024 | dev | 29 | public int doStartTag() |
958 | dev | 30 | throws JspException |
1024 | dev | 31 | { |
32 | ActionErrors errors = RequestUtils.getActionErrors(pageContext, name); |
||
33 | |||
34 | if(errors != null) |
||
958 | dev | 35 | pageContext.setAttribute(id, (property == null) ? errors.get() : errors.get(property)); |
1024 | dev | 36 | |
37 | return EVAL_BODY_INCLUDE; |
||
38 | } |
||
39 | |||
40 | public void release() |
||
41 | { |
||
42 | super.release(); |
||
43 | |||
44 | id = null; |
||
45 | } |
||
46 | } |