|
1 |
| |
|
2 |
| |
|
3 |
| |
|
4 |
| |
|
5 |
| |
|
6 |
| |
|
7 |
| |
|
8 |
| |
|
9 |
| |
|
10 |
| |
|
11 |
| |
|
12 |
| |
|
13 |
| |
|
14 |
| |
|
15 |
| |
|
16 |
| package examples; |
|
17 |
| |
|
18 |
| import javax.servlet.jsp.*; |
|
19 |
| import javax.servlet.jsp.tagext.*; |
|
20 |
| |
|
21 |
| public abstract class ExampleTagBase extends BodyTagSupport { |
|
22 |
| |
|
23 |
0
| public void setParent(Tag parent) {
|
|
24 |
0
| this.parent = parent;
|
|
25 |
| } |
|
26 |
| |
|
27 |
0
| public void setBodyContent(BodyContent bodyOut) {
|
|
28 |
0
| this.bodyOut = bodyOut;
|
|
29 |
| } |
|
30 |
| |
|
31 |
0
| public void setPageContext(PageContext pageContext) {
|
|
32 |
0
| this.pageContext = pageContext;
|
|
33 |
| } |
|
34 |
| |
|
35 |
0
| public Tag getParent() {
|
|
36 |
0
| return this.parent;
|
|
37 |
| } |
|
38 |
| |
|
39 |
0
| public int doStartTag() throws JspException {
|
|
40 |
0
| return SKIP_BODY;
|
|
41 |
| } |
|
42 |
| |
|
43 |
0
| public int doEndTag() throws JspException {
|
|
44 |
0
| return EVAL_PAGE;
|
|
45 |
| } |
|
46 |
| |
|
47 |
| |
|
48 |
| |
|
49 |
| |
|
50 |
0
| public void doInitBody() throws JspException {
|
|
51 |
| } |
|
52 |
| |
|
53 |
0
| public int doAfterBody() throws JspException {
|
|
54 |
0
| return SKIP_BODY;
|
|
55 |
| } |
|
56 |
| |
|
57 |
0
| public void release() {
|
|
58 |
0
| bodyOut = null;
|
|
59 |
0
| pageContext = null;
|
|
60 |
0
| parent = null;
|
|
61 |
| } |
|
62 |
| |
|
63 |
| protected BodyContent bodyOut; |
|
64 |
| protected PageContext pageContext; |
|
65 |
| protected Tag parent; |
|
66 |
| } |