diff options
author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
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committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.java |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.java')
-rw-r--r-- | sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.java b/sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.java new file mode 100644 index 0000000000..cdd0f30b34 --- /dev/null +++ b/sandbox/sebastien/java/sca-node/demos/workpool-distributed/src/main/java/workpool/MetaComponentWorker.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 workpool; + +import java.io.StringReader; +import java.net.URI; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.security.SecureRandom; +import java.util.logging.Logger; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.tuscany.sca.assembly.MetaComponent; +import org.apache.tuscany.sca.assembly.impl.DefaultMetaComponent; + +public class MetaComponentWorker extends DefaultMetaComponent { + + private SecureRandom prng; + private String componentName; + private String scdl; + private String javaClass; + private boolean loadedFromString = false; + private Logger log = Logger.getLogger(MetaComponentWorker.class.getName()); + + public MetaComponentWorker() { + componentName = "WorkerComponent" + + java.util.UUID.randomUUID().toString(); + } + + public void setWorkerName(String componentName) { + this.componentName = componentName; + } + + public void setWorkerClass(String javaClass) { + this.javaClass = javaClass; + } + + private String generateSCDL() { + StringBuffer buffer = new StringBuffer(512); + buffer + .append("<component xmlns=\"http://www.osoa.org/xmlns/sca/1.0\" name=\""); + buffer.append(this.componentName); + buffer.append("\">\n"); + buffer.append("<implementation.java class=\""); + buffer.append(this.javaClass); + buffer.append("\"/>"); + buffer.append("<property name=\"workerName\">"); + buffer.append(this.componentName); + buffer.append("</property>\n</component>"); + return buffer.toString(); + } + + @Override + public XMLStreamReader build() throws Exception { + XMLInputFactory factory = XMLInputFactory.newInstance(); + if (!loadedFromString) + scdl = generateSCDL(); + return factory.createXMLStreamReader(new StringReader(scdl)); + + } + + public String getName() { + + return componentName; + } + +} |