Rev 960 | Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 956 | dev | 1 | package ak.backpath.taglib; |
| 2 | |||
| 3 | import javax.servlet.http.HttpServletRequest; |
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| 4 | import javax.servlet.jsp.JspException; |
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| 5 | import javax.servlet.jsp.tagext.TagSupport; |
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| 6 | import ak.backpath.BackPath; |
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| 7 | |||
| 8 | public abstract class EmptyTagBase extends TagSupport |
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| 9 | { |
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| 10 | protected String backPathKey = BackPath.DEFAULT_KEY; |
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| 11 | |||
| 12 | public String getBackPathKey() |
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| 13 | { |
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| 14 | return this.backPathKey; |
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| 15 | } |
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| 16 | |||
| 17 | public void setBackPathKey(String backPathKey) |
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| 18 | { |
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| 19 | this.backPathKey = backPathKey; |
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| 20 | } |
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| 21 | |||
| 22 | protected String backPathParam = BackPath.DEFAULT_PARAM; |
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| 23 | |||
| 24 | public String getBackPathParam() |
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| 25 | { |
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| 26 | return this.backPathParam; |
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| 27 | } |
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| 28 | |||
| 29 | public void setBackPathParam(String backPathParam) |
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| 30 | { |
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| 31 | this.backPathParam = backPathParam; |
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| 32 | } |
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| 33 | |||
| 34 | protected String backPathIgnore = null; |
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| 35 | |||
| 36 | public String getBackPathIgnore() |
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| 37 | { |
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| 38 | return this.backPathIgnore; |
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| 39 | } |
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| 40 | |||
| 41 | public void setBackPathIgnore(String backPathIgnore) |
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| 42 | { |
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| 43 | this.backPathIgnore = backPathIgnore; |
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| 44 | } |
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| 45 | |||
| 46 | protected boolean zip = BackPath.DEFAULT_ZIP; |
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| 47 | |||
| 48 | public boolean getZip() |
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| 49 | { |
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| 50 | return this.zip; |
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| 51 | } |
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| 52 | |||
| 53 | public void setZip(boolean zip) |
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| 54 | { |
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| 55 | this.zip = zip; |
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| 56 | } |
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| 57 | |||
| 58 | public void release() |
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| 59 | { |
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| 60 | super.release(); |
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| 61 | backPathKey = BackPath.DEFAULT_KEY; |
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| 62 | backPathParam = BackPath.DEFAULT_PARAM; |
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| 63 | backPathIgnore = null; |
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| 64 | zip = BackPath.DEFAULT_ZIP; |
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| 65 | } |
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| 66 | |||
| 67 | public int doStartTag() throws JspException |
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| 68 | { |
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| 69 | if (condition()) |
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| 70 | return (EVAL_BODY_INCLUDE); |
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| 71 | else |
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| 72 | return (SKIP_BODY); |
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| 73 | } |
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| 74 | |||
| 75 | public int doEndTag() throws JspException |
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| 76 | { |
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| 77 | return (EVAL_PAGE); |
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| 78 | } |
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| 79 | |||
| 80 | protected abstract boolean condition() throws JspException; |
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| 81 | |||
| 82 | protected BackPath findBackPath() throws JspException |
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| 83 | { |
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| 84 | return TaglibUtils.findBackPath(pageContext, backPathKey, |
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| 85 | backPathParam, backPathIgnore, zip); |
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| 86 | } |
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| 87 | } |