ovidiu 02/03/29 21:30:04
Modified: src/scratchpad/schecoon/src/org/apache/cocoon/components/flow
JavaScriptInterpreter.java
Log:
Implement forwardTo().
Revision Changes Path
1.11 +31 -0
xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/components/flow/JavaScriptInterpreter.java
Index: JavaScriptInterpreter.java
===================================================================
RCS file:
/home/cvs/xml-cocoon2/src/scratchpad/schecoon/src/org/apache/cocoon/components/flow/JavaScriptInterpreter.java,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -r1.10 -r1.11
--- JavaScriptInterpreter.java 25 Mar 2002 07:33:54 -0000 1.10
+++ JavaScriptInterpreter.java 30 Mar 2002 05:30:04 -0000 1.11
@@ -14,7 +14,9 @@
import org.apache.cocoon.components.treeprocessor.InvokeContext;
import org.apache.cocoon.components.treeprocessor.MapStackResolver;
import org.apache.cocoon.components.treeprocessor.ProcessingNode;
+import org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode;
import org.apache.cocoon.environment.Environment;
+import org.apache.cocoon.environment.ForwardRedirector;
import org.apache.cocoon.environment.Source;
import org.mozilla.javascript.Context;
import org.mozilla.javascript.Function;
@@ -25,6 +27,12 @@
import org.mozilla.javascript.ScriptableObject;
import org.mozilla.javascript.tools.shell.Global;
+/**
+ * Interface with the JavaScript interpreter.
+ *
+ * @author <a href="mailto:[EMAIL PROTECTED]";>Ovidiu Predescu</a>
+ * @since March 25, 2002
+ */
public class JavaScriptInterpreter extends AbstractInterpreter
implements Initializable
{
@@ -251,6 +259,29 @@
environment.removeAttribute("kont");
if (pipelineArgs != null)
ctx.popMap();
+ }
+ }
+
+ public void forwardTo(String uri, Object bizData,
+ WebContinuation continuation,
+ Environment environment, InvokeContext ctx)
+ throws Exception
+ {
+ if (ctx == null) {
+ String msg = "Cannot invoke pipeline with a null InvokeContext! Make sure"
+ + " you're calling the pipeline during the execution of a request.";
+ throw new RuntimeException(msg);
+ }
+
+ environment.setAttribute("bean-dict", bizData);
+ environment.setAttribute("kont", continuation);
+
+ try {
+ PipelinesNode.getRedirector(environment).redirect(false, uri);
+ }
+ finally {
+ environment.removeAttribute("bean-dict");
+ environment.removeAttribute("kont");
}
}
}
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