turbinewebmacroservice.html

turbine教程

<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/Initable.html#init()">init</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/Initable.html">Initable</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html#init()">init</A></CODE> in class <CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html">TurbineBaseService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/InitializationException.html">InitializationException</A></CODE> - Something went wrong in the init
         stage</DL>
</DD>
</DL>
<HR>

<A NAME="init(javax.servlet.ServletConfig)"><!-- --></A><H3>
init</H3>
<PRE>
public void <B>init</B>(javax.servlet.ServletConfig&nbsp;unused)
          throws <A HREF="../../../../../org/apache/turbine/services/InitializationException.html">InitializationException</A></PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Inits the service using servlet parameters to obtain path to the
 configuration file.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html#init(javax.servlet.ServletConfig)">init</A></CODE> in class <CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html">TurbineBaseService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>config</CODE> - The ServletConfiguration from Turbine<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/InitializationException.html">InitializationException</A></CODE> - Something went wrong when starting up.</DL>
</DD>
</DL>
<HR>

<A NAME="shutdown()"><!-- --></A><H3>
shutdown</H3>
<PRE>
public void <B>shutdown</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Shuts down the service, including its
 <a href="http://webmacro.org/">WebMacro</a> engine.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/Initable.html#shutdown()">shutdown</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/Initable.html">Initable</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html#shutdown()">shutdown</A></CODE> in class <CODE><A HREF="../../../../../org/apache/turbine/services/TurbineBaseService.html">TurbineBaseService</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getContext()"><!-- --></A><H3>
getContext</H3>
<PRE>
public org.webmacro.servlet.WebContext <B>getContext</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Create an empty WebContext object.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#getContext()">getContext</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>A new, empty context.</DL>
</DD>
</DL>
<HR>

<A NAME="getContext(org.apache.turbine.util.RunData)"><!-- --></A><H3>
getContext</H3>
<PRE>
public org.webmacro.servlet.WebContext <B>getContext</B>(<A HREF="../../../../../org/apache/turbine/util/RunData.html">RunData</A>&nbsp;data)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Create a <code>WebContext</code> from the <code>RunData</code>
 object.  Adds a pointer to the <code>RunData</code> object to
 the WC so that RunData is available in the templates.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#getContext(org.apache.turbine.util.RunData)">getContext</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - The Turbine RunData object.<DT><B>Returns:</B><DD>A clone of the WebContext needed by WebMacro.</DL>
</DD>
</DL>
<HR>

<A NAME="handleRequest(org.webmacro.servlet.WebContext, java.lang.String)"><!-- --></A><H3>
handleRequest</H3>
<PRE>
public java.lang.String <B>handleRequest</B>(org.webmacro.servlet.WebContext&nbsp;wc,
                                      java.lang.String&nbsp;filename)
                               throws <A HREF="../../../../../org/apache/turbine/util/TurbineException.html">TurbineException</A></PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Process the request and fill in the template with the values
 you set in the WebContext.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#handleRequest(org.webmacro.servlet.WebContext, java.lang.String)">handleRequest</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>wc</CODE> - The populated context.<DD><CODE>filename</CODE> - The file name of the template.<DT><B>Returns:</B><DD>The process template as a String.<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/util/TurbineException.html">TurbineException</A></CODE> - Any exception trown while processing will be
         wrapped into a TurbineException and rethrown.</DL>
</DD>
</DL>
<HR>

<A NAME="handleRequest(org.webmacro.servlet.WebContext, java.lang.String, java.io.OutputStream)"><!-- --></A><H3>
handleRequest</H3>
<PRE>
public void <B>handleRequest</B>(org.webmacro.servlet.WebContext&nbsp;wc,
                          java.lang.String&nbsp;filename,
                          java.io.OutputStream&nbsp;out)
                   throws java.lang.Exception</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Process the request and fill in the template with the values
 you set in the WebContext.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#handleRequest(org.webmacro.servlet.WebContext, java.lang.String, java.io.OutputStream)">handleRequest</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>wc</CODE> - The populated context.<DD><CODE>filename</CODE> - The file name of the template.<DD><CODE>out</CODE> - A stream to write the processed template to.<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/util/TurbineException.html">TurbineException</A></CODE> - Any exception trown while processing will be
         wrapped into a TurbineException and rethrown.</DL>
</DD>
</DL>
<HR>

<A NAME="handleRequest(org.webmacro.servlet.WebContext, java.lang.String, org.webmacro.FastWriter)"><!-- --></A><H3>
handleRequest</H3>
<PRE>
public void <B>handleRequest</B>(org.webmacro.servlet.WebContext&nbsp;wc,
                          java.lang.String&nbsp;filename,
                          org.webmacro.FastWriter&nbsp;writer)
                   throws java.lang.Exception</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Process the request and fill in the template with the values
 you set in the WebContext.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#handleRequest(org.webmacro.servlet.WebContext, java.lang.String, org.webmacro.FastWriter)">handleRequest</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>wc</CODE> - The populated context.<DD><CODE>filename</CODE> - The file name of the template.<DD><CODE>writer</CODE> - A writer to write the processed template with.<DT><B>Throws:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/util/TurbineException.html">TurbineException</A></CODE> - Any exception trown while processing will be
         wrapped into a TurbineException and rethrown.</DL>
</DD>
</DL>
<HR>

<A NAME="getTemplate(java.lang.String)"><!-- --></A><H3>
getTemplate</H3>
<PRE>
public org.webmacro.Template <B>getTemplate</B>(java.lang.String&nbsp;filename)
                                  throws org.webmacro.NotFoundException</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Return a template from WebMacro.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html#getTemplate(java.lang.String)">getTemplate</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/turbine/services/webmacro/WebMacroService.html">WebMacroService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>filename</CODE> - A String with the name of the template.<DT><B>Returns:</B><DD>A Template.<DT><B>Throws:</B><DD><CODE>org.webmacro.NotFoundException</CODE> - The template could not be found.</DL>
</DD>
</DL>
<HR>

<A NAME="templateExists(java.lang.String)"><!-- --></A><H3>
templateExists</H3>
<PRE>
public boolean <B>templateExists</B>(java.lang.String&nbsp;template)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Determine whether a given template exists. This service
 currently only supports file base template hierarchies
 so we will use the utility methods provided by
 the template service to do the searching.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/turbine/services/template/BaseTemplateEngineService.html#templateExists(java.lang.String)">templateExists</A></CODE> in class <CODE><A HREF="../../../../../org/apache/turbine/services/template/BaseTemplateEngineService.html">BaseTemplateEngineService</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>String</CODE> - template<DT><B>Returns:</B><DD>boolean</DL>
</DD>
</DL>
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