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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:26:33 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:26:33 +0000 |
commit | a40e527938d76ba71f211da7e327adb50384ba69 (patch) | |
tree | cb8f99f1727122b040a3f0fbb6649292b6a74302 /sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java | |
parent | 968721109881107520d7aefa91d7fcc0519d7739 (diff) |
Moving 1.x tags
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835157 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java')
-rw-r--r-- | sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java b/sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java new file mode 100644 index 0000000000..e606507a9f --- /dev/null +++ b/sca-java-1.x/tags/1.2/modules/databinding-xstream/src/main/java/org/apache/tuscany/sca/databinding/xstream/OMElement2XObject.java @@ -0,0 +1,76 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.tuscany.sca.databinding.xstream; + +import java.io.StringWriter; + +import javax.xml.stream.XMLStreamException; + +import org.apache.axiom.om.OMElement; +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; + +import com.thoughtworks.xstream.XStream; + +/** + * Job DataObject --> AXIOM OMElement transformer + * + * @version $Rev$ $Date$ + */ +public class OMElement2XObject extends BaseTransformer<OMElement, XObject> implements + PullTransformer<OMElement, XObject> { + + public XObject transform(OMElement source, TransformationContext context) { + + XStream xs = new XStream(); + xs.alias("xobject", MetaObjectImpl.class); + MetaObjectImpl mo; + try { + java.io.StringWriter writer = new StringWriter(); + source.serialize(writer); + String w = writer.toString(); + // FIXME: a better way to get eliminate param0 + w = w.replaceAll("param0", "xobject"); + w = w.replaceAll("xmlns=\"\"", ""); + mo = (MetaObjectImpl)xs.fromXML(w.trim()); + return mo.getInstance(); + } catch (XMLStreamException e) { + + e.printStackTrace(); + } + return null; + } + + @Override + public Class getSourceType() { + return OMElement.class; + } + + @Override + public Class getTargetType() { + return XObject.class; + } + + @Override + public int getWeight() { + return 10; + } + +} |