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| <title>JSP Reader in Cocoon</title> |
| <link href="http://purl.org/DC/elements/1.0/" rel="schema.DC"> |
| <meta content="Bernhard Huber" name="DC.Creator"> |
| <meta content="This document describes the JSP Reader of Cocoon." name="DC.Description"> |
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| <body> |
| |
| <h1>JSPReader</h1> |
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| <table> |
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| <td colspan="1" rowspan="1">NAME</td><td colspan="1" rowspan="1">jsp</td> |
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| </tr> |
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| <tr> |
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| <td colspan="1" rowspan="1">WHAT</td><td colspan="1" rowspan="1">The <span class="codefrag">JSPReader</span> component is used to serve JSP page output data |
| in a sitemap pipeline. |
| </td> |
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| </tr> |
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| <tr> |
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| <td colspan="1" rowspan="1">TYPE</td><td colspan="1" rowspan="1">Reader, Sitemap Component</td> |
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| </tr> |
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| <tr> |
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| <td colspan="1" rowspan="1">BLOCK</td><td colspan="1" rowspan="1">Jsp</td> |
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| </tr> |
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| <tr> |
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| <td colspan="1" rowspan="1">CLASS</td><td colspan="1" rowspan="1">org.apache.cocoon.reading.JSPReader</td> |
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| </tr> |
| <!--tr> |
| <td>DEPRECATED</td><td>Cocoon 2.0, 2.1</td> |
| </tr--> |
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| <td colspan="1" rowspan="1">SINCE</td><td colspan="1" rowspan="1">Cocoon 2.0</td> |
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| <td colspan="1" rowspan="1">CACHEABLE</td><td colspan="1" rowspan="1">no</td> |
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| </table> |
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| <h1>Description</h1> |
| |
| <p> |
| The <span class="codefrag">JSPReader</span> forwards requests to a <em>JSP</em> engine, and |
| passing the <em>JSP</em> response immediatly as is. |
| </p> |
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| <h1>Usage</h1> |
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| <p> |
| The <span class="codefrag">JSPReader</span> is useful iff you want to serve the <em>JSP</em> |
| response without any further Cocoon processing steps. |
| </p> |
| |
| <h2>Sitemap pipeline examples</h2> |
| <p> |
| The following sitemap snippet uses the <span class="codefrag">JSPReader</span> to feed |
| <span class="codefrag">htm</span> requests by <em>JSP</em> files. |
| </p> |
| <pre class="code"> |
| ... |
| <map:match pattern="*.htm"> |
| <map:read type="jsp" src="{1}.jsp" mime-type="text/html" /> |
| </map:match> |
| ... |
| </pre> |
| |
| <h2>Sitemap component configuration example</h2> |
| <p></p> |
| <pre class="code"> |
| <map:readers... |
| <map:reader name="jsp" |
| src="org.apache.cocoon.reading.JSPReader" |
| logger="sitemap.reader.jsp" |
| /> |
| ... |
| </pre> |
| |
| <h2>Configuration</h2> |
| <p> |
| The <span class="codefrag">JSP Reader</span> has no configuration options. |
| </p> |
| |
| <h2>Setup</h2> |
| <p> |
| The <span class="codefrag">JSP Reader</span> has no setup options. |
| </p> |
| |
| <h2>Effect on Object Model and Sitemap Parameters</h2> |
| <p> |
| |
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| </p> |
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| <h1>Bugs/Caveats</h1> |
| |
| <p> |
| The <span class="codefrag">JSP Reader</span> depends on the accessibilty of a |
| <span class="codefrag">JSP</span> engine from within the Cocoon servlet. |
| A <em>JSP</em> must be properly configured for using the |
| <span class="codefrag">JSP Reader</span>. |
| </p> |
| |
| |
| <h1>History</h1> |
| |
| <p> |
| 12-25-02: created initial version by Bernhard Huber |
| </p> |
| |
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| <h1>See also</h1> |
| |
| <p> |
| Feeding <em>JSP</em> and passing the content into further Cocoon processing |
| the <em>JSPGenerator</em> is appropriate for this task. |
| </p> |
| |
| <p> |
| Moreover setting up a preprocessing <em>Servlet Filter</em> would be the most |
| general solution to feeding <em>JSP</em> content. |
| </p> |
| <!-- Links to related components pages --> |
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