package org.apache.axis2.deployment;
import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.deployment.repository.util.ArchiveReader;
import org.apache.axis2.deployment.repository.util.DeploymentFileData;
import org.apache.axis2.description.AxisOperation;
import org.apache.axis2.description.AxisService;
import org.apache.axis2.description.AxisServiceGroup;
import org.apache.axis2.engine.AxisConfiguration;
import org.apache.axis2.i18n.Messages;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
/*
* 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.
*
*
*/
public class ServiceDeployer implements Deployer {
private static final Log log = LogFactory.getLog(ServiceDeployer.class);
private AxisConfiguration axisConfig;
private ConfigurationContext configCtx;
//To initialize the deployer
public void init(ConfigurationContext configCtx) {
this.configCtx = configCtx;
this.axisConfig = this.configCtx.getAxisConfiguration();
}
//Will process the file and add that to axisConfig
public void deploy(DeploymentFileData deploymentFileData) throws DeploymentException {
boolean isDirectory = deploymentFileData.getFile().isDirectory();
ArchiveReader archiveReader;
StringWriter errorWriter = new StringWriter();
archiveReader = new ArchiveReader();
String serviceStatus = "";
try {
deploymentFileData.setClassLoader(isDirectory,
axisConfig.getServiceClassLoader(),
(File)axisConfig.getParameterValue(Constants.Configuration.ARTIFACTS_TEMP_DIR));
HashMap wsdlservice = archiveReader.processWSDLs(deploymentFileData);
if (wsdlservice != null && wsdlservice.size() > 0) {
Iterator services = wsdlservice.values().iterator();
while (services.hasNext()) {
AxisService service = (AxisService) services.next();
Iterator operations = service.getOperations();
while (operations.hasNext()) {
AxisOperation axisOperation = (AxisOperation) operations.next();
axisConfig.getPhasesInfo().setOperationPhases(axisOperation);
}
}
}
AxisServiceGroup sericeGroup = new AxisServiceGroup(axisConfig);
sericeGroup.setServiceGroupClassLoader(
deploymentFileData.getClassLoader());
ArrayList serviceList = archiveReader.processServiceGroup(
deploymentFileData.getAbsolutePath(), deploymentFileData,
sericeGroup, isDirectory, wsdlservice,
configCtx);
DeploymentEngine.addServiceGroup(sericeGroup,
serviceList,
deploymentFileData.getFile().toURL(),
deploymentFileData,
axisConfig);
log.info(Messages.getMessage(DeploymentErrorMsgs.DEPLOYING_WS,
deploymentFileData.getName()));
} catch (DeploymentException de) {
de.printStackTrace();
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_SERVICE,
deploymentFileData.getName(),
de.getMessage()),
de);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
de.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
throw de;
} catch (AxisFault axisFault) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_SERVICE,
deploymentFileData.getName(),
axisFault.getMessage()),
axisFault);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
axisFault.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
throw new DeploymentException(axisFault);
} catch (Exception e) {
if (log.isInfoEnabled()) {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
e.printStackTrace(pw);
log.info(Messages.getMessage(
DeploymentErrorMsgs.INVALID_SERVICE,
deploymentFileData.getName(),
sw.getBuffer().toString()));
}
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
e.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
throw new DeploymentException(e);
} catch (Throwable t) {
if (log.isInfoEnabled()) {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
t.printStackTrace(pw);
log.info(Messages.getMessage(
DeploymentErrorMsgs.INVALID_SERVICE,
deploymentFileData.getName(),
sw.getBuffer().toString()));
}
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
t.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
throw new DeploymentException(new Exception(t));
} finally {
if (serviceStatus.startsWith("Error:")) {
axisConfig.getFaultyServices().put(deploymentFileData.getFile().getAbsolutePath(),
serviceStatus);
}
}
}
public void setDirectory(String directory) {
}
public void setExtension(String extension) {
}
public void unDeploy(String fileName) throws DeploymentException {
try {
fileName = DeploymentEngine.getAxisServiceName(fileName);
AxisServiceGroup serviceGroup = axisConfig.removeServiceGroup(fileName);
configCtx.removeServiceGroupContext(serviceGroup);
log.info(Messages.getMessage(DeploymentErrorMsgs.SERVICE_REMOVED,
fileName));
} catch (AxisFault axisFault) {
//May be a faulty service
axisConfig.removeFaultyService(fileName);
throw new DeploymentException(axisFault);
}
}
}