diff options
Diffstat (limited to 'sca-java-1.x/branches/sca-java-1.1/modules/binding-notification/src/main/java/org/apache/tuscany/sca/binding/notification/encoding/EncodingUtils.java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-1.1/modules/binding-notification/src/main/java/org/apache/tuscany/sca/binding/notification/encoding/EncodingUtils.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.1/modules/binding-notification/src/main/java/org/apache/tuscany/sca/binding/notification/encoding/EncodingUtils.java b/sca-java-1.x/branches/sca-java-1.1/modules/binding-notification/src/main/java/org/apache/tuscany/sca/binding/notification/encoding/EncodingUtils.java new file mode 100644 index 0000000000..8d06c4d726 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.1/modules/binding-notification/src/main/java/org/apache/tuscany/sca/binding/notification/encoding/EncodingUtils.java @@ -0,0 +1,85 @@ +/*
+ * 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.binding.notification.encoding;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URL;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.binding.notification.util.IOUtils.IOUtilsException;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class EncodingUtils {
+
+ private static XMLOutputFactory xof = XMLOutputFactory.newInstance();
+ private static XMLInputFactory xif = XMLInputFactory.newInstance();
+
+ public static void encodeToStream(EncodingRegistry encodingRegistry,
+ EncodingObject eo,
+ OutputStream os) throws IOUtilsException {
+ try {
+ XMLStreamWriter writer = xof.createXMLStreamWriter(os);
+ encodingRegistry.encode(eo, writer);
+ writer.flush();
+ writer.close();
+ }
+ catch(Exception e) {
+ throw new IOUtilsException(e);
+ }
+ }
+
+ public static EncodingObject decodeFromStream(EncodingRegistry encodingRegistry,
+ InputStream istream) throws EncodingException {
+ EncodingObject eo = null;
+ try {
+ XMLStreamReader reader = xif.createXMLStreamReader(istream);
+ reader.next();
+ eo = encodingRegistry.decode(reader);
+ reader.close();
+ }
+ catch(XMLStreamException e) {
+ throw new EncodingException(e);
+ }
+
+ return eo;
+ }
+
+ public static EndpointReference createEndpointReference(URL address, String brokerID) {
+ EndpointAddress epa = new EndpointAddress();
+ epa.setAddress(address);
+ EndpointReference epr = new EndpointReference();
+ epr.setEndpointAddress(epa);
+ if (brokerID != null) {
+ BrokerID bi = new BrokerID();
+ bi.setID(brokerID);
+ ReferenceProperties rp = new ReferenceProperties();
+ rp.addProperty(bi);
+ epr.setReferenceProperties(rp);
+ }
+ return epr;
+ }
+}
|