Modified: struts/el/trunk/src/java/org/apache/strutsel/taglib/bean/package.html URL: http://svn.apache.org/viewcvs/struts/el/trunk/src/java/org/apache/strutsel/taglib/bean/package.html?rev=376778&r1=376777&r2=376778&view=diff ============================================================================== --- struts/el/trunk/src/java/org/apache/strutsel/taglib/bean/package.html (original) +++ struts/el/trunk/src/java/org/apache/strutsel/taglib/bean/package.html Fri Feb 10 10:08:07 2006 @@ -1,67 +1,83 @@ <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> - <head> - <base/> - <title>Package Documentation for org.apache.strutsel.taglib.bean Package</title> - </head> - <body bgcolor="white"> - <p> - The "struts-bean-el" tag library contains JSP custom tags useful in defining - new beans (in any desired scope) from a variety of possible sources, as well - as a tag to render a particular bean (or bean property) to the output - response. - </p> - <br> - <a name="doc.Description"></a> - <div align="Center"> - <a href="#doc.Intro">[Introduction]</a> - <a href="#doc.Functionality">[Bean-EL Functionality]</a> - <a href="#doc.Examples">[Bean-EL Examples]</a> - </div> - <hr> - <a name="doc.Intro"></a> - <h3>Introduction</h3> - <p> - The functionality of this tag library is entirely provided by the base - "struts-bean" tag library in the Struts distribution. This derived tag - library, "struts-bean-el", only provides a different way to evaluate - attribute values, which is using the JavaServer Pages Standard Tag Library - expression language engine, or the "JSTL EL" for short. - </p> - <p> - In general, the tags provided in the "struts-bean-el" library are a direct - mapping from the "struts-bean" tag library. However, there are several - tags in the base Struts tag library which were not "ported" to the - "struts-bean-el" tag library, as it was determined that all of their - functionality was provided by the JSTL. Information about these - "non-ported" tags is provided in the information for the - "org.apache.strutsel" package. - </p> - <a name="doc.Functionality"></a> - <h3>Bean-EL Functionality</h3> - <p> - The functionality of the "bean-el" tags can be almost entirely understood - from the documentation of the "struts-bean" base tag library. - </p> - <a name="doc.Examples"></a> - <h3>Bean-EL Examples</h3> - <p> - The following are discrete examples of uses of the "bean-el" tags, in no - paticular order, but emphasizing the use of JSTL EL values as attribute - values. - </p> - <p><i>Example:</i></p> - <pre> - <bean-el:message key="${messKey}" arg0="${arg}"/></pre> - <p><i>Example:</i></p> - <pre> - <bean-el:resource id="var" name="${filename}" /></pre> - <p><i>Example:</i></p> - <pre> - <%-- Size of pagescope hash table --%> - <bean-el:size id="pageScopeSize" collection="${pageScope}" /></pre> - <p><i>Example:</i></p> - <pre> - <bean-el:struts id="mapping" mapping="${actionName}" /></pre> - </body> +<head> + <base/> + <title>Package Documentation for org.apache.strutsel.taglib.bean + Package</title> +</head> + +<body bgcolor="white"> +<p> + The "struts-bean-el" tag library contains JSP custom tags useful in + defining + new beans (in any desired scope) from a variety of possible sources, as + well + as a tag to render a particular bean (or bean property) to the output + response. +</p> +<br> +<a name="doc.Description"></a> + +<div align="Center"> + <a href="#doc.Intro">[Introduction]</a> + <a href="#doc.Functionality">[Bean-EL Functionality]</a> + <a href="#doc.Examples">[Bean-EL Examples]</a> +</div> +<hr> +<a name="doc.Intro"></a> + +<h3>Introduction</h3> + +<p> + The functionality of this tag library is entirely provided by the base + "struts-bean" tag library in the Struts distribution. This derived tag + library, "struts-bean-el", only provides a different way to evaluate + attribute values, which is using the JavaServer Pages Standard Tag Library + expression language engine, or the "JSTL EL" for short. +</p> + +<p> + In general, the tags provided in the "struts-bean-el" library are a direct + mapping from the "struts-bean" tag library. However, there are several + tags in the base Struts tag library which were not "ported" to the + "struts-bean-el" tag library, as it was determined that all of their + functionality was provided by the JSTL. Information about these + "non-ported" tags is provided in the information for the + "org.apache.strutsel" package. +</p> +<a name="doc.Functionality"></a> + +<h3>Bean-EL Functionality</h3> + +<p> + The functionality of the "bean-el" tags can be almost entirely understood + from the documentation of the "struts-bean" base tag library. +</p> +<a name="doc.Examples"></a> + +<h3>Bean-EL Examples</h3> + +<p> + The following are discrete examples of uses of the "bean-el" tags, in no + paticular order, but emphasizing the use of JSTL EL values as attribute + values. +</p> + +<p><i>Example:</i></p> +<pre> + <bean-el:message key="${messKey}" arg0="${arg}"/></pre> + +<p><i>Example:</i></p> +<pre> + <bean-el:resource id="var" name="${filename}" /></pre> + +<p><i>Example:</i></p> +<pre> + <%-- Size of pagescope hash table --%> + <bean-el:size id="pageScopeSize" collection="${pageScope}" /></pre> + +<p><i>Example:</i></p> +<pre> + <bean-el:struts id="mapping" mapping="${actionName}" /></pre> +</body> </html>
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