| /* |
| * 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.axis2.osgi.deployment; |
| |
| import org.apache.axiom.om.OMAttribute; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axis2.context.ConfigurationContext; |
| import org.apache.axis2.deployment.DeploymentException; |
| import org.apache.axis2.deployment.ServiceBuilder; |
| import org.apache.axis2.description.AxisOperation; |
| import org.apache.axis2.description.AxisService; |
| import static org.apache.axis2.osgi.deployment.OSGiAxis2Constants.MODULE_NOT_FOUND_ERROR; |
| |
| import javax.xml.namespace.QName; |
| import java.io.InputStream; |
| import java.util.Iterator; |
| |
| /** |
| * @see org.apache.axis2.deployment.ServiceBuilder |
| * OSGiServiceBuilder builds AxisService from services.xml found |
| * in a bundle. Builder would only success if the releationship between moduels and services |
| * would meet. |
| */ |
| public class OSGiServiceBuilder extends ServiceBuilder { |
| |
| private AxisService service; |
| |
| public OSGiServiceBuilder(ConfigurationContext configCtx, AxisService service) { |
| super(configCtx, service); |
| this.service = service; |
| } |
| |
| public OSGiServiceBuilder(InputStream serviceInputStream, ConfigurationContext configCtx, |
| AxisService service) { |
| super(serviceInputStream, configCtx, service); |
| this.service = service; |
| } |
| |
| /** |
| * Gets the list of modules that is required to be engaged globally. |
| * If the required module is not found this will return the error code 1: which is |
| * "Error 1: Required module is not found" |
| * |
| * @param moduleRefs <code>java.util.Iterator</code> |
| * @throws org.apache.axis2.deployment.DeploymentException |
| * <code>DeploymentException</code> |
| */ |
| protected void processModuleRefs(Iterator moduleRefs) |
| throws DeploymentException { |
| while (moduleRefs.hasNext()) { |
| OMElement moduleref = (OMElement) moduleRefs.next(); |
| OMAttribute moduleRefAttribute = moduleref |
| .getAttribute(new QName(TAG_REFERENCE)); |
| |
| if (moduleRefAttribute != null) { |
| String refName = moduleRefAttribute.getAttributeValue(); |
| |
| if (axisConfig.getModule(refName) == null) { |
| throw new DeploymentException(MODULE_NOT_FOUND_ERROR); |
| } else { |
| service.addModuleref(refName); |
| } |
| } |
| } |
| } |
| |
| /** |
| * If the required module is not found this will return the error code 1: which is |
| * "Error 1: Required module is not found" |
| * |
| * @param moduleRefs moduleRefs |
| * @param operation operation |
| * @throws DeploymentException DeploymentException |
| */ |
| protected void processOperationModuleRefs(Iterator moduleRefs, |
| AxisOperation operation) throws DeploymentException { |
| while (moduleRefs.hasNext()) { |
| OMElement moduleref = (OMElement) moduleRefs.next(); |
| OMAttribute moduleRefAttribute = moduleref |
| .getAttribute(new QName(TAG_REFERENCE)); |
| |
| if (moduleRefAttribute != null) { |
| String refName = moduleRefAttribute.getAttributeValue(); |
| |
| if (axisConfig.getModule(refName) == null) { |
| throw new DeploymentException(MODULE_NOT_FOUND_ERROR + refName); |
| } else { |
| operation.addModule(refName); |
| } |
| } |
| } |
| } |
| |
| |
| } |