diff options
Diffstat (limited to 'sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java')
-rw-r--r-- | sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java | 196 |
1 files changed, 98 insertions, 98 deletions
diff --git a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java index d25c32a68c..42cac191aa 100644 --- a/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java +++ b/sca-java-2.x/trunk/modules/binding-hazelcast-runtime/src/main/java/org/apache/tuscany/sca/binding/hazelcast/ServiceInvoker.java @@ -1,98 +1,98 @@ -/*
- * 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.hazelcast;
-
-import java.io.IOException;
-import java.io.Serializable;
-import java.lang.reflect.InvocationTargetException;
-import java.util.concurrent.Callable;
-
-import org.apache.tuscany.sca.common.xml.dom.DOMHelper;
-import org.apache.tuscany.sca.interfacedef.Interface;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.interfacedef.util.FaultException;
-import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
-import org.oasisopen.sca.NoSuchServiceException;
-import org.oasisopen.sca.ServiceRuntimeException;
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-import org.xml.sax.SAXException;
-
-public class ServiceInvoker implements Callable<String>, Serializable {
- private static final long serialVersionUID = 1L;
-
- // all fields MUST be Serializable
- private String serviceURI;
- private String operationName;
- private String requestXML;
-
- public ServiceInvoker(String serviceURI, String operationName, String msgXML) {
- this.serviceURI = serviceURI;
- this.operationName = operationName;
- this.requestXML = msgXML;
- }
-
- public String call() throws Exception {
- RuntimeEndpoint endpoint = EndpointStash.getEndpoint(serviceURI);
- if (endpoint == null) {
- throw new NoSuchServiceException(serviceURI);
- }
- Operation operation = getRequestOperation(endpoint);
- DOMHelper domHelper = DOMHelper.getInstance(endpoint.getCompositeContext().getExtensionPointRegistry());
- Object[] args = getRequestArgs(domHelper);
- String responseXML;
- try {
- Object response = endpoint.invoke(operation, args);
- responseXML = getResponseXML(domHelper, response);
- } catch (Exception e) {
- if (e instanceof InvocationTargetException && ((InvocationTargetException)e).getTargetException() instanceof FaultException) {
- responseXML = "DECLAREDEXCEPTION:" + getResponseXML(domHelper, ((FaultException)((InvocationTargetException)e).getTargetException()).getFaultInfo());
- } else {
- responseXML = "EXCEPTION: " + e.getClass() + ":" + e.getMessage();
- }
- }
- return responseXML;
- }
-
- private Operation getRequestOperation(RuntimeEndpoint endpoint) {
- InterfaceContract ic = endpoint.getBindingInterfaceContract();
- Interface iface = ic.getInterface();
- for (Operation op : iface.getOperations()) {
- if (op.getName().equals(operationName)) {
- return op;
- }
-
- }
- // TODO: return err msg
- throw new ServiceRuntimeException("operation not found " + operationName);
- }
-
- private Object[] getRequestArgs(DOMHelper domHelper) throws IOException, SAXException {
- Document requestDOM = domHelper.load(requestXML);
- return new Object[] {requestDOM};
- }
-
- private String getResponseXML(DOMHelper domHelper, Object response) {
- String responseXML = domHelper.saveAsString((Node)response);
- return responseXML;
- }
-
-}
+/* + * 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.hazelcast; + +import java.io.IOException; +import java.io.Serializable; +import java.lang.reflect.InvocationTargetException; +import java.util.concurrent.Callable; + +import org.apache.tuscany.sca.common.xml.dom.DOMHelper; +import org.apache.tuscany.sca.interfacedef.Interface; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.util.FaultException; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.oasisopen.sca.NoSuchServiceException; +import org.oasisopen.sca.ServiceRuntimeException; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.xml.sax.SAXException; + +public class ServiceInvoker implements Callable<String>, Serializable { + private static final long serialVersionUID = 1L; + + // all fields MUST be Serializable + private String serviceURI; + private String operationName; + private String requestXML; + + public ServiceInvoker(String serviceURI, String operationName, String msgXML) { + this.serviceURI = serviceURI; + this.operationName = operationName; + this.requestXML = msgXML; + } + + public String call() throws Exception { + RuntimeEndpoint endpoint = EndpointStash.getEndpoint(serviceURI); + if (endpoint == null) { + throw new NoSuchServiceException(serviceURI); + } + Operation operation = getRequestOperation(endpoint); + DOMHelper domHelper = DOMHelper.getInstance(endpoint.getCompositeContext().getExtensionPointRegistry()); + Object[] args = getRequestArgs(domHelper); + String responseXML; + try { + Object response = endpoint.invoke(operation, args); + responseXML = getResponseXML(domHelper, response); + } catch (Exception e) { + if (e instanceof InvocationTargetException && ((InvocationTargetException)e).getTargetException() instanceof FaultException) { + responseXML = "DECLAREDEXCEPTION:" + getResponseXML(domHelper, ((FaultException)((InvocationTargetException)e).getTargetException()).getFaultInfo()); + } else { + responseXML = "EXCEPTION: " + e.getClass() + ":" + e.getMessage(); + } + } + return responseXML; + } + + private Operation getRequestOperation(RuntimeEndpoint endpoint) { + InterfaceContract ic = endpoint.getBindingInterfaceContract(); + Interface iface = ic.getInterface(); + for (Operation op : iface.getOperations()) { + if (op.getName().equals(operationName)) { + return op; + } + + } + // TODO: return err msg + throw new ServiceRuntimeException("operation not found " + operationName); + } + + private Object[] getRequestArgs(DOMHelper domHelper) throws IOException, SAXException { + Document requestDOM = domHelper.load(requestXML); + return new Object[] {requestDOM}; + } + + private String getResponseXML(DOMHelper domHelper, Object response) { + String responseXML = domHelper.saveAsString((Node)response); + return responseXML; + } + +} |