Author: antelder
Date: Sat Oct 21 11:21:53 2006
New Revision: 466431
URL: http://svn.apache.org/viewvc?view=rev&rev=466431
Log:
An omelement convertor for Ruby scripts
Added:
incubator/synapse/trunk/scratch/ant/BSF/src/org/apache/synapse/mediators/bsf/convertors/RBOMElementConvertor.java
Added:
incubator/synapse/trunk/scratch/ant/BSF/src/org/apache/synapse/mediators/bsf/convertors/RBOMElementConvertor.java
URL:
http://svn.apache.org/viewvc/incubator/synapse/trunk/scratch/ant/BSF/src/org/apache/synapse/mediators/bsf/convertors/RBOMElementConvertor.java?view=auto&rev=466431
==============================================================================
---
incubator/synapse/trunk/scratch/ant/BSF/src/org/apache/synapse/mediators/bsf/convertors/RBOMElementConvertor.java
(added)
+++
incubator/synapse/trunk/scratch/ant/BSF/src/org/apache/synapse/mediators/bsf/convertors/RBOMElementConvertor.java
Sat Oct 21 11:21:53 2006
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2004,2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.synapse.mediators.bsf.convertors;
+
+import java.io.ByteArrayInputStream;
+
+import javax.xml.stream.XMLStreamException;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.axiom.om.impl.builder.StAXOMBuilder;
+import org.apache.bsf.BSFEngine;
+import org.apache.bsf.BSFException;
+import org.apache.bsf.BSFManager;
+import org.apache.synapse.SynapseException;
+
+/**
+ * OMElementConvertor for Ruby scripts
+ *
+ * TODO: Right now this goes via Strings and likely isn't very fast
+ * There could well be much better ways to do this :)
+ */
+public class RBOMElementConvertor implements OMElementConvertor {
+
+ protected BSFEngine bsfEngine;
+
+ public RBOMElementConvertor() {
+ try {
+ this.bsfEngine = new BSFManager().loadScriptingEngine("ruby");
+ } catch (BSFException e) {
+ throw new SynapseException(e);
+ }
+ }
+
+ public Object toScript(OMElement omElement) {
+ try {
+
+ StringBuilder srcFragment = new StringBuilder("Document.new(\"");
+ srcFragment.append(omElement.toString());
+ srcFragment.append("\")");
+ return bsfEngine.eval("RBOMElementConvertor", 0, 0,
srcFragment.toString());
+
+ } catch (BSFException e) {
+ throw new SynapseException(e);
+ }
+ }
+
+ public OMElement fromScript(Object o) {
+ try {
+
+ byte[] xmlBytes = o.toString().getBytes();
+ StAXOMBuilder builder = new StAXOMBuilder(new
ByteArrayInputStream(xmlBytes));
+ OMElement omElement = builder.getDocumentElement();
+
+ return omElement;
+
+ } catch (XMLStreamException e) {
+ throw new SynapseException(e);
+ }
+ }
+}
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
