<xsp:logic>
java.lang.String useragent;
java.lang.String fileid;
</xsp:logic>
</esql:row-results>
And it worked just fine.
-----Original Message-----
From: Luke Reeves [mailto:[EMAIL PROTECTED]]
Sent: October 1, 2001 1:25 AM
To: '[EMAIL PROTECTED]'
Subject: More ESQL problemsSorry to bother everyone again, but I've got another problem with the ESQL logicsheet. Here's the code:
<esql:execute-query>
<esql:query>select ID from counters where link =
<esql:parameter type="string"><xsp:expr>request.getParameter("file")
</xsp:expr></esql:parameter></esql:query>
<esql:results>
<xsp:logic>
java.lang.String useragent;
java.lang.String fileid;
fileid = <esql:get-string column="ID"/>;
</xsp:logic>I'm trying to grab the ID column value and assign it to a Java string object for use in a further object; my site is littered with this methodology, and it usually works. However this code gives me the following error:
java.lang.Exception: XSP Java Compiler: Compilation failed for _download.java
373: Incompatible type for =. Can't convert org.w3c.dom.Node to java.lang.String.
fileid =
^
1 error
at org.apache.cocoon.processor.xsp.language.java.XSPJavaProcessor.compile(XSPJavaProcessor.java:146)
at org.apache.cocoon.processor.xsp.XSPProcessor.process(XSPProcessor.java:522)
at org.apache.cocoon.Engine.handle(Engine.java:384)
at org.apache.cocoon.Cocoon.service(Cocoon.java:183)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
at org.apache.jserv.JServConnection.processRequest(JServConnection.java:317)
at org.apache.jserv.JServConnection.run(JServConnection.java:188)
at java.lang.Thread.run(Thread.java:498)Instead of grabbing the value of the column as a string, it looks like the ESQL sheet is grabbing a Node object. The code that's generated by Cocoon is:
java.lang.String fileid;
fileid = xspParentNode = xspCurrentNode;
xspNodeStack.push(xspParentNode);
xspCurrentNode = document.createElement("esql:get-string");
xspParentNode.appendChild(xspCurrentNode);Anyone know why the ESQL taglib is so confused? Thanks!
Luke Reeves, Director of Development
Oceanlake Commerce Inc.
[EMAIL PROTECTED]