xmlarequestcallback.html

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Process the request header items.</TD>
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<A NAME="AUTHORIZATION"><!-- --></A><H3>
AUTHORIZATION</H3>
<PRE>
static final <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>AUTHORIZATION</B></PRE>
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<DL>
<DT><B>See Also:</B><DD><A HREF="../../constant-values.html#mondrian.xmla.XmlaRequestCallback.AUTHORIZATION">Constant Field Values</A></DL>
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<A NAME="EXPECT"><!-- --></A><H3>
EXPECT</H3>
<PRE>
static final <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>EXPECT</B></PRE>
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<DL>
<DT><B>See Also:</B><DD><A HREF="../../constant-values.html#mondrian.xmla.XmlaRequestCallback.EXPECT">Constant Field Values</A></DL>
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<A NAME="EXPECT_100_CONTINUE"><!-- --></A><H3>
EXPECT_100_CONTINUE</H3>
<PRE>
static final <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>EXPECT_100_CONTINUE</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../constant-values.html#mondrian.xmla.XmlaRequestCallback.EXPECT_100_CONTINUE">Constant Field Values</A></DL>
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<A NAME="init(javax.servlet.ServletConfig)"><!-- --></A><H3>
init</H3>
<PRE>
void <B>init</B>(<A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/ServletConfig.html" title="class or interface in javax.servlet">ServletConfig</A>&nbsp;servletConfig)
          throws <A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/ServletException.html" title="class or interface in javax.servlet">ServletException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/ServletException.html" title="class or interface in javax.servlet">ServletException</A></CODE></DL>
</DD>
</DL>
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<A NAME="processHttpHeader(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.util.Map)"><!-- --></A><H3>
processHttpHeader</H3>
<PRE>
boolean <B>processHttpHeader</B>(<A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletRequest.html" title="class or interface in javax.servlet.http">HttpServletRequest</A>&nbsp;request,
                          <A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletResponse.html" title="class or interface in javax.servlet.http">HttpServletResponse</A>&nbsp;response,
                          <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&lt;<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>,<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&gt;&nbsp;context)
                          throws <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD>Process the request header items. Specifically if present the
 Authorization and Expect headers. If the Authorization header is
 present, then the callback can validate the user/password. If
 authentication fails, the callback should throw an XmlaException
 with the correct XmlaConstants values. The XmlaRequestCallback.Helper
 class contains the authorizationException method that can be used
 by a callback to generate the XmlaException with the correct values.
 If the Expect header is set with "100-continue", then it is
 upto the callback to create the appropriate response and return false.
 In this case, the XmlaServlet stops processing and returns the
 response to the client application. To facilitate the generation of
 the response, the XmlaRequestCallback.Helper has the method
 generatedExpectResponse that can be called by the callback.
 <p>
 Note that it is upto the XMLA client to determine whether or not
 there is an Expect header entry (ADOMD.NET seems to like to do this).
<P>
<DD><DL>

<DT><B>Returns:</B><DD>true if XmlaServlet handling is to continue and false if
         there was an Expect header "100-continue".
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="preAction(javax.servlet.http.HttpServletRequest, org.w3c.dom.Element[], java.util.Map)"><!-- --></A><H3>
preAction</H3>
<PRE>
void <B>preAction</B>(<A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletRequest.html" title="class or interface in javax.servlet.http">HttpServletRequest</A>&nbsp;request,
               <A HREF="http://java.sun.com/javase/6/docs/api/org/w3c/dom/Element.html" title="class or interface in org.w3c.dom">Element</A>[]&nbsp;requestSoapParts,
               <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&lt;<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>,<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&gt;&nbsp;context)
               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD>This is called after the headers have been process but before the
 body (DISCOVER/EXECUTE) has been processed.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="generateSessionId(java.util.Map)"><!-- --></A><H3>
generateSessionId</H3>
<PRE>
<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>generateSessionId</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&lt;<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>,<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&gt;&nbsp;context)</PRE>
<DL>
<DD>The Callback is requested to generate a sequence id string. This
 sequence id was requested by the XMLA client and will be used
 for all subsequent communications in the Soap Header block.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="postAction(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, byte[][], java.util.Map)"><!-- --></A><H3>
postAction</H3>
<PRE>
void <B>postAction</B>(<A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletRequest.html" title="class or interface in javax.servlet.http">HttpServletRequest</A>&nbsp;request,
                <A HREF="http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpServletResponse.html" title="class or interface in javax.servlet.http">HttpServletResponse</A>&nbsp;response,
                byte[][]&nbsp;responseSoapParts,
                <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&lt;<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>,<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&gt;&nbsp;context)
                throws <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD>This is called after all Mondrian processing (DISCOVER/EXECUTE) has
 occurred.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE></DL>
</DD>
</DL>
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