[mashup-dev] svn commit r4679 - trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/file

[svn at wso2.org]

Author: thilina
Date: Mon Jul  2 23:45:14 2007
New Revision: 4679

Modified:
   trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/file/JavaScriptFileObject.java
Log:
fixing mashup-209

Modified: trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/file/JavaScriptFileObject.java
==============================================================================
--- trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/file/JavaScriptFileObject.java	(original)
+++ trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/file/JavaScriptFileObject.java	Mon Jul  2 23:45:14 2007
@@ -18,7 +18,6 @@
 import java.io.BufferedReader;
 import java.io.BufferedWriter;
 import java.io.File;
-import java.io.FileNotFoundException;
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
@@ -30,7 +29,7 @@
 import org.apache.axiom.om.OMNode;
 import org.apache.axiom.om.OMText;
 import org.apache.axis2.AxisFault;
-import org.apache.axis2.context.MessageContext;
+import org.apache.axis2.description.AxisService;
 import org.apache.axis2.description.Parameter;
 import org.mozilla.javascript.Context;
 import org.mozilla.javascript.Function;
@@ -40,6 +39,16 @@
 import org.wso2.javascript.rhino.JavaScriptEngineConstants;
 import org.wso2.mashup.MashupFault;
 
+/**
+ * <p>
+ * This is a JavaScript Rhino host object to provide the ability for the users
+ * to manipulate with Files inside the WSO2 Mashup environment.
+ * </p>
+ * <p>
+ * For more information refer to <a
+ * href="http://www.wso2.org/wiki/display/mashup/File+Host+Object">JavaScript
+ * File Host Object</a>.
+ */
 public class JavaScriptFileObject extends ScriptableObject {
     File file;
 
@@ -55,14 +64,17 @@
             boolean inNewExpr) throws IOException {
         JavaScriptFileObject result = new JavaScriptFileObject();
 
-        Object object = cx.getThreadLocal(JavaScriptEngineConstants.AXIS2_MESSAGECONTEXT);
-        MessageContext messageContext;
-        if (object instanceof MessageContext) {
-            messageContext = (MessageContext) object;
+        // Falling back to use AxisService as MessageContext is not available in deployment time.
+        // This is a fix for MASHUP-209
+        Object object = cx.getThreadLocal(JavaScriptEngineConstants.AXIS2_SERVICE);
+        AxisService axisService;
+        if (object instanceof AxisService) {
+            axisService = (AxisService) object;
         } else {
             throw new MashupFault("Error obtaining the MessageContext.");
         }
-        Parameter parameter = messageContext
+
+        Parameter parameter = axisService
                 .getParameter(JavaScriptEngineConstants.RESOURCES_FOLDER);
         Object resourceFileObject = parameter.getValue();
         File resourceFolder;
@@ -80,6 +92,7 @@
                             "Given path is not a File. This object does not support directories.");
                 }
             } else if (args[0] instanceof XML) {
+                //TODO: Initial code bits to handle MTOM using the file object. Yet to be completed.
                 XML xml = (XML) args[0];
                 OMNode node = xml.getAxiomFromXML();
                 if (node instanceof OMText) {