/*
* 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.deployment;
import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.deployment.repository.util.ArchiveFileData;
import org.apache.axis2.deployment.repository.util.ArchiveReader;
import org.apache.axis2.deployment.repository.util.WSInfo;
import org.apache.axis2.deployment.scheduler.DeploymentIterator;
import org.apache.axis2.deployment.scheduler.Scheduler;
import org.apache.axis2.deployment.scheduler.SchedulerTask;
import org.apache.axis2.deployment.util.PhasesInfo;
import org.apache.axis2.deployment.util.Utils;
import org.apache.axis2.description.*;
import org.apache.axis2.engine.AxisConfiguration;
import org.apache.axis2.engine.Phase;
import org.apache.axis2.i18n.Messages;
import org.apache.axis2.phaseresolver.PhaseMetadata;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import java.io.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
public class DeploymentEngine implements DeploymentConstants {
private Log log = LogFactory.getLog(getClass());
private boolean hotUpdate = true; // to do hot update or not
private boolean hotDeployment = true; // to do hot deployment or not
public String axis2repository = null;
private boolean useDefault = false;
/**
* Stores all the web Services to deploy.
*/
private List wsToDeploy = new ArrayList();
/**
* Stores all the web Services to undeploy.
*/
private List wsToUnDeploy = new ArrayList();
private PhasesInfo phasesinfo = new PhasesInfo(); // to store phases list in axis2.xml
/**
* Stores the module specified in the server.xml at the document parsing time.
*/
private ArrayList modulelist = new ArrayList();
/**
* to keep a ref to engine register
* this ref will pass to engine when it call start()
* method
*/
private AxisConfiguration axisConfig;
private ArchiveFileData currentArchiveFile;
private String axis2_xml_file_name;
/**
* Default constructor is needed to deploy module and service programatically.
*/
public DeploymentEngine() {
}
public DeploymentEngine(String repositoryName, String xmlFile)
throws DeploymentException {
if ((repositoryName == null || "".equals(repositoryName.trim())) &&
(xmlFile == null || "".equals(xmlFile.trim()))) {
String axis2_home = System.getProperty(Constants.AXIS2_HOME);
if (axis2_home != null && !"".equals(axis2_home)) {
File axisRepo = new File(axis2_home);
if (!axisRepo.exists()) {
throw new DeploymentException(
Messages.getMessage("cannotfindrepo", axis2repository));
}
File axis2conf = new File(axisRepo, "conf");
if (axis2conf.exists()) {
File axis2xml = new File(axis2conf, "axis2.xml");
if (!axis2xml.exists()) {
useDefault = true;
} else {
useDefault = false;
}
} else {
useDefault = true;
axis2repository = axis2_home;
}
} else {
useDefault = true;
axis2repository = null;
log.debug(Messages.getMessage("bothrepoandconfignull"));
}
} else if (!(repositoryName == null || "".equals(repositoryName.trim()))) {
axis2repository = repositoryName.trim();
File axisRepo = new File(axis2repository);
if (!axisRepo.exists()) {
throw new DeploymentException(
Messages.getMessage("cannotfindrepo", axis2repository));
}
if (xmlFile == null || "".equals(xmlFile.trim())) {
axis2_xml_file_name = null;
useDefault = true;
} else {
axis2_xml_file_name = xmlFile;
}
prepareRepository(repositoryName);
} else if (!(xmlFile == null || "".equals(xmlFile.trim()))) {
axis2_xml_file_name = xmlFile;
axis2repository = null;
}
// All said and done, if both are still null, use the default.
if(axis2_xml_file_name == null && axis2repository == null) {
useDefault = true;
}
}
/**
* Adds module references to the list while parsing the axis2.xml file.
* time none of module availble (they load after parsing the document)
*
* @param moduleName <code>QName</code>
*/
public void addModule(QName moduleName) {
modulelist.add(moduleName);
}
private void addNewModule(AxisModule modulemetadata) throws AxisFault {
Flow inflow = modulemetadata.getInFlow();
ClassLoader moduleClassLoader = modulemetadata.getModuleClassLoader();
if (inflow != null) {
Utils.addFlowHandlers(inflow, moduleClassLoader);
}
Flow outFlow = modulemetadata.getOutFlow();
if (outFlow != null) {
Utils.addFlowHandlers(outFlow, moduleClassLoader);
}
Flow faultInFlow = modulemetadata.getFaultInFlow();
if (faultInFlow != null) {
Utils.addFlowHandlers(faultInFlow, moduleClassLoader);
}
Flow faultOutFlow = modulemetadata.getFaultOutFlow();
if (faultOutFlow != null) {
Utils.addFlowHandlers(faultOutFlow, moduleClassLoader);
}
axisConfig.addModule(modulemetadata);
log.debug(Messages.getMessage(DeploymentErrorMsgs.ADDING_NEW_MODULE));
}
private void addServiceGroup(AxisServiceGroup serviceGroup, ArrayList serviceList)
throws AxisFault {
serviceGroup.setParent(axisConfig);
// module from services.xml at serviceGroup level
ArrayList groupModules = serviceGroup.getModuleRefs();
for (int i = 0; i < groupModules.size(); i++) {
QName moduleName = (QName) groupModules.get(i);
AxisModule module = axisConfig.getModule(moduleName);
if (module != null) {
serviceGroup.engageModule(axisConfig.getModule(moduleName));
} else {
throw new DeploymentException(
Messages.getMessage(
DeploymentErrorMsgs.BAD_MODULE_FROM_SERVICE,
serviceGroup.getServiceGroupName(), moduleName.getLocalPart()));
}
}
Iterator services = serviceList.iterator();
while (services.hasNext()) {
ArrayList contolops = new ArrayList();
AxisService axisService = (AxisService) services.next();
axisService.setUseDefaultChains(false);
axisService.setFileName(currentArchiveFile.getFile().getAbsolutePath());
serviceGroup.addService(axisService);
// modules from <service>
ArrayList list = axisService.getModules();
for (int i = 0; i < list.size(); i++) {
AxisModule module = axisConfig.getModule((QName) list.get(i));
if (module == null) {
throw new DeploymentException(
Messages.getMessage(
DeploymentErrorMsgs.BAD_MODULE_FROM_SERVICE, axisService.getName(),
((QName) list.get(i)).getLocalPart()));
}
axisService.engageModule(module, axisConfig);
}
for (Iterator iterator = axisService.getOperations(); iterator.hasNext();) {
AxisOperation opDesc = (AxisOperation) iterator.next();
ArrayList modules = opDesc.getModuleRefs();
for (int i = 0; i < modules.size(); i++) {
QName moduleName = (QName) modules.get(i);
AxisModule module = axisConfig.getModule(moduleName);
if (module != null) {
ArrayList controlops = opDesc.engageModule(module, axisConfig);
for (int j = 0; j < controlops.size(); j++) {
AxisOperation axisOperation = (AxisOperation) controlops.get(j);
contolops.add(axisOperation);
}
} else {
throw new DeploymentException(
Messages.getMessage(
DeploymentErrorMsgs.BAD_MODULE_FROM_OPERATION,
opDesc.getName().getLocalPart(), moduleName.getLocalPart()));
}
}
}
for (int i = 0; i < contolops.size(); i++) {
AxisOperation axisOperation = (AxisOperation) contolops.get(i);
axisService.addOperation(axisOperation);
}
contolops.clear();
}
axisConfig.addServiceGroup(serviceGroup);
addAsWebResources(currentArchiveFile.getFile(),
serviceGroup.getServiceGroupName());
}
private void addAsWebResources(File in, String serviceFileName) {
try {
String webLocationStr = System.getProperty("web.location");
if (webLocationStr == null) {
return;
}
if (in.isDirectory()) {
return;
}
File webLocation = new File(webLocationStr);
File out = new File(webLocation, serviceFileName);
int BUFFER = 1024;
byte data[] = new byte[BUFFER];
ZipInputStream zin = new ZipInputStream(
new FileInputStream(in));
ZipEntry entry;
while ((entry = zin.getNextEntry()) != null) {
ZipEntry zip = new ZipEntry(entry);
if (zip.getName().toUpperCase().startsWith("WWW")) {
String fileName = zip.getName();
fileName = fileName.substring("WWW/".length(),
fileName.length());
if (zip.isDirectory()) {
new File(out, fileName).mkdirs();
} else {
FileOutputStream tempOut = new FileOutputStream(new File(out, fileName));
int count;
while ((count = zin.read(data, 0, BUFFER)) != -1) {
tempOut.write(data, 0, count);
}
tempOut.close();
tempOut.flush();
}
}
}
zin.close();
} catch (IOException e) {
log.info(e.getMessage());
}
}
/**
* @param file
*/
public void addWSToDeploy(ArchiveFileData file) {
wsToDeploy.add(file);
}
/**
* @param file
*/
public void addWSToUndeploy(WSInfo file) {
wsToUnDeploy.add(file);
}
/**
* Builds ModuleDescription for a given module archive file. This does not
* called the init method since there is no refernce to configuration context
* so who ever create module usieng this has to called module.init if it is
* required
*
* @param modulearchive : Actual module archive file
* @param config : AxisConfiguration : for get classs loders etc..
* @return
* @throws DeploymentException
*/
public AxisModule buildModule(File modulearchive, AxisConfiguration config)
throws DeploymentException {
AxisModule axismodule;
try {
this.setPhasesinfo(config.getPhasesInfo());
currentArchiveFile = new ArchiveFileData(modulearchive, TYPE_MODULE);
axismodule = new AxisModule();
ArchiveReader archiveReader = new ArchiveReader();
currentArchiveFile.setClassLoader(false, config.getModuleClassLoader());
axismodule.setModuleClassLoader(currentArchiveFile.getClassLoader());
archiveReader.readModuleArchive(currentArchiveFile.getAbsolutePath(), this, axismodule,
false, axisConfig);
ClassLoader moduleClassLoader = axismodule.getModuleClassLoader();
Flow inflow = axismodule.getInFlow();
if (inflow != null) {
Utils.addFlowHandlers(inflow, moduleClassLoader);
}
Flow outFlow = axismodule.getOutFlow();
if (outFlow != null) {
Utils.addFlowHandlers(outFlow, moduleClassLoader);
}
Flow faultInFlow = axismodule.getFaultInFlow();
if (faultInFlow != null) {
Utils.addFlowHandlers(faultInFlow, moduleClassLoader);
}
Flow faultOutFlow = axismodule.getFaultOutFlow();
if (faultOutFlow != null) {
Utils.addFlowHandlers(faultOutFlow, moduleClassLoader);
}
} catch (AxisFault axisFault) {
throw new DeploymentException(axisFault);
}
currentArchiveFile = null;
return axismodule;
}
/**
* Fills an axisservice object using services.xml. First creates
* an axisservice object using WSDL and then fills it using the given services.xml.
* Loads all the required class and builds the chains, finally adds the
* servicecontext to EngineContext and axisservice into EngineConfiguration.
*
* @param axisService
* @param serviceInputStream
* @param classLoader
* @return Returns AxisService.
* @throws DeploymentException
*/
public AxisService buildService(AxisService axisService, InputStream serviceInputStream,
ClassLoader classLoader, AxisConfiguration axisConfig)
throws DeploymentException {
try {
currentArchiveFile = new ArchiveFileData(TYPE_SERVICE, "");
currentArchiveFile.setClassLoader(classLoader);
ServiceBuilder builder = new ServiceBuilder(serviceInputStream, axisConfig,
axisService);
builder.populateService(builder.buildOM());
} catch (AxisFault axisFault) {
throw new DeploymentException(axisFault);
} catch (XMLStreamException e) {
throw new DeploymentException(e);
}
return axisService;
}
public void doDeploy() {
if (wsToDeploy.size() > 0) {
for (int i = 0; i < wsToDeploy.size(); i++) {
currentArchiveFile = (ArchiveFileData) wsToDeploy.get(i);
boolean explodedDir = currentArchiveFile.getFile().isDirectory();
int type = currentArchiveFile.getType();
try {
ArchiveReader archiveReader;
StringWriter errorWriter = new StringWriter();
switch (type) {
case TYPE_SERVICE :
currentArchiveFile.setClassLoader(explodedDir,
axisConfig.getServiceClassLoader());
archiveReader = new ArchiveReader();
String serviceStatus = "";
try {
HashMap wsdlservice = archiveReader.processWSDLs(currentArchiveFile,
this);
AxisServiceGroup sericeGroup = new AxisServiceGroup(axisConfig);
sericeGroup.setServiceGroupClassLoader(
currentArchiveFile.getClassLoader());
ArrayList serviceList = archiveReader.processServiceGroup(
currentArchiveFile.getAbsolutePath(), this,
sericeGroup, explodedDir, wsdlservice,
axisConfig);
addServiceGroup(sericeGroup, serviceList);
log.debug(Messages.getMessage(DeploymentErrorMsgs.DEPLOYING_WS,
currentArchiveFile.getName()));
} catch (DeploymentException de) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_SERVICE,
currentArchiveFile.getName(),
de.getMessage()),
de);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
de.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
} catch (AxisFault axisFault) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_SERVICE,
currentArchiveFile.getName(),
axisFault.getMessage()),
axisFault);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
axisFault.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
} catch (Exception e) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_SERVICE,
currentArchiveFile.getName(),
e.getMessage()),
e);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
e.printStackTrace(error_ptintWriter);
serviceStatus = "Error:\n" + errorWriter.toString();
} finally {
if (serviceStatus.startsWith("Error:")) {
axisConfig.getFaultyServices().put(currentArchiveFile.getFile().getAbsolutePath(),
serviceStatus);
}
currentArchiveFile = null;
}
break;
case TYPE_MODULE :
currentArchiveFile.setClassLoader(explodedDir,
axisConfig.getModuleClassLoader());
archiveReader = new ArchiveReader();
String moduleStatus = "";
try {
AxisModule metaData = new AxisModule();
metaData.setModuleClassLoader(currentArchiveFile.getClassLoader());
metaData.setParent(axisConfig);
archiveReader.readModuleArchive(currentArchiveFile.getAbsolutePath(),
this, metaData, explodedDir,
axisConfig);
metaData.setFileName(currentArchiveFile.getAbsolutePath());
addNewModule(metaData);
log.info(Messages.getMessage(DeploymentErrorMsgs.DEPLOYING_MODULE,
metaData.getName().getLocalPart()));
} catch (DeploymentException e) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_MODULE,
currentArchiveFile.getName(),
e.getMessage()),
e);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
e.printStackTrace(error_ptintWriter);
moduleStatus = "Error:\n" + errorWriter.toString();
} catch (AxisFault axisFault) {
log.error(Messages.getMessage(DeploymentErrorMsgs.INVALID_MODULE,
currentArchiveFile.getName(),
axisFault.getMessage()),
axisFault);
PrintWriter error_ptintWriter = new PrintWriter(errorWriter);
axisFault.printStackTrace(error_ptintWriter);
moduleStatus = "Error:\n" + errorWriter.toString();
} finally {
if (moduleStatus.startsWith("Error:")) {
axisConfig.getFaultyModules().put(
getAxisServiceName(currentArchiveFile.getName()), moduleStatus);
}
currentArchiveFile = null;
}
break;
}
} catch (AxisFault axisFault) {
log.info(Messages.getMessage(DeploymentErrorMsgs.ERROR_SETTING_CLIENT_HOME,
axisFault.getMessage()),
axisFault);
}
}
}
wsToDeploy.clear();
}
/**
* Checks if the modules, referred by server.xml, exist or that they are deployed.
*/
private void engageModules() throws AxisFault {
for (Iterator iterator = modulelist.iterator(); iterator.hasNext();) {
QName name = (QName) iterator.next();
axisConfig.engageModule(name);
}
}
public AxisConfiguration load() throws DeploymentException {
axisConfig = new AxisConfiguration();
if (useDefault && axis2repository == null) {
ClassLoader cl = Thread.currentThread().getContextClassLoader();
InputStream in = cl.getResourceAsStream(AXIS2_CONFIGURATION_RESOURCE);
populateAxisConfiguration(in);
//To load modules from the class path
new RepositoryListener(this);
org.apache.axis2.util.Utils.calculateDefaultModuleVersion(
axisConfig.getModules(), axisConfig);
validateSystemPredefinedPhases();
return axisConfig;
} else if (axis2repository != null) {
InputStream in;
if (useDefault) {
ClassLoader cl = Thread.currentThread().getContextClassLoader();
in = cl.getResourceAsStream(AXIS2_CONFIGURATION_RESOURCE);
} else {
try {
in = new FileInputStream(axis2_xml_file_name);
} catch (FileNotFoundException e) {
throw new DeploymentException(e);
}
}
populateAxisConfiguration(in);
// setting the CLs
setClassLoaders(axis2repository);
setDeploymentFeatures();
RepositoryListener repoListener = new RepositoryListener(axis2repository, this);
org.apache.axis2.util.Utils.calculateDefaultModuleVersion(axisConfig.getModules(), axisConfig);
try {
axisConfig.setRepository(axis2repository);
validateSystemPredefinedPhases();
if (!useDefault) {
engageModules();
}
} catch (AxisFault axisFault) {
log.info(Messages.getMessage(DeploymentErrorMsgs.MODULE_VALIDATION_FAILED,
axisFault.getMessage()));
throw new DeploymentException(axisFault);
}
repoListener.checkServices();
if (hotDeployment) {
startSearch(repoListener);
}
return axisConfig;
} else {
InputStream in = null;
try {
in = new FileInputStream(axis2_xml_file_name);
populateAxisConfiguration(in);
} catch (FileNotFoundException e) {
throw new DeploymentException(e);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
//swallow
}
}
}
return findRepositoryFromAxisConfiguration();
}
}
/**
* If the axis2.xml has paramter with "repository" then , a repository listener
* will be created by using that parameter.HotDeployment and hotupdate will
* work as same as given repository seperate scanrio
*/
private AxisConfiguration findRepositoryFromAxisConfiguration()
throws DeploymentException {
Parameter axis2repoPara = axisConfig.getParameter(AXIS2_REPO);
if (axis2repoPara != null) {
axis2repository = (String) axis2repoPara.getValue();
setClassLoaders(axis2repository);
setDeploymentFeatures();
RepositoryListener repoListener = new RepositoryListener(
axis2repository, this);
org.apache.axis2.util.Utils.calculateDefaultModuleVersion(
axisConfig.getModules(), axisConfig);
try {
axisConfig.setRepository(axis2repository);
validateSystemPredefinedPhases();
engageModules();
} catch (AxisFault axisFault) {
log.info(Messages.getMessage(
DeploymentErrorMsgs.MODULE_VALIDATION_FAILED,
axisFault.getMessage()));
throw new DeploymentException(axisFault);
}
repoListener.checkServices();
if (hotDeployment) {
startSearch(repoListener);
}
return axisConfig;
} else {
log.info(Messages.getMessage("norepofoundinaxis2"));
new RepositoryListener(this);
org.apache.axis2.util.Utils.calculateDefaultModuleVersion(
axisConfig.getModules(), axisConfig);
validateSystemPredefinedPhases();
return axisConfig;
}
}
/**
* To build AxisConfiguration for a given inputStream
*
* @param in
* @throws DeploymentException
*/
private void populateAxisConfiguration(InputStream in) throws DeploymentException {
AxisConfigBuilder builder = new AxisConfigBuilder(in, this, axisConfig);
builder.populateConfig();
axisConfig.setPhasesinfo(phasesinfo);
}
/**
* To get AxisConfiguration for a given inputStream this method can be used.
* The inputstream should be a valid axis2.xml , else you will be getting
* DeploymentExceptions.
* <p/>
* First creat a AxisConfiguration using given inputSream , and then it will
* try to find the repository location parameter from AxisConfiguration, so
* if user has add a parameter with the name "repository" , then the value
* specified by that parameter will be the repositiry and system will try to
* load modules and services from that repository location if it a valid
* location. hot deployment and hot update will work as usual in this case.
* <p/>
* You will be getting AxisConfiguration corresponding to given inputstream
* if it is valid , if something goes wrong you will be getting
* DeploymentExeption
*
* @param in
* @return
* @throws DeploymentException
*/
public AxisConfiguration load(InputStream in) throws DeploymentException {
populateAxisConfiguration(in);
return findRepositoryFromAxisConfiguration();
}
/**
* Starts the Deployment engine to perform Hot deployment and so on..
*/
private void startSearch(RepositoryListener listener) {
Scheduler scheduler = new Scheduler();
scheduler.schedule(new SchedulerTask(listener), new DeploymentIterator());
}
public void unDeploy() {
String fileName;
try {
if (wsToUnDeploy.size() > 0) {
for (int i = 0; i < wsToUnDeploy.size(); i++) {
WSInfo wsInfo = (WSInfo) wsToUnDeploy.get(i);
if (wsInfo.getType() == TYPE_SERVICE) {
fileName = getAxisServiceName(wsInfo.getFileName());
axisConfig.removeServiceGroup(fileName);
log.info(Messages.getMessage(DeploymentErrorMsgs.SERVICE_REMOVED,
wsInfo.getFileName()));
}
}
}
} catch (Exception e) {
log.info(e);
}
wsToUnDeploy.clear();
}
/**
* Checks whether some one has changed the system pre-defined phases
* for all the flows. If they have been changed,throws a DeploymentException.
*
* @throws DeploymentException
*/
private void validateSystemPredefinedPhases() throws DeploymentException {
ArrayList inPhases = phasesinfo.getINPhases();
try {
String phase1 = ((Phase) inPhases.get(0)).getPhaseName();
String phases = ((Phase) inPhases.get(1)).getPhaseName();
String phase3 = ((Phase) inPhases.get(2)).getPhaseName();
if (!(phase1.equals(PhaseMetadata.PHASE_TRANSPORTIN)
&& phases.equals(PhaseMetadata.PHASE_PRE_DISPATCH)
&& phase3.equals(PhaseMetadata.PHASE_DISPATCH))) {
throw new DeploymentException(
Messages.getMessage(DeploymentErrorMsgs.INVALID_PHASE));
}
} catch (Exception e) {
throw new DeploymentException(Messages.getMessage(DeploymentErrorMsgs.INVALID_PHASE));
}
axisConfig.setInPhasesUptoAndIncludingPostDispatch(phasesinfo.getGlobalInflow());
axisConfig.setInFaultPhases(phasesinfo.getIN_FaultPhases());
axisConfig.setGlobalOutPhase(phasesinfo.getGlobalOutPhaseList());
axisConfig.setOutFaultPhases(phasesinfo.getOUT_FaultPhases());
}
/**
* Gets AxisConfiguration.
*
* @return AxisConfiguration <code>AxisConfiguration</code>
*/
public AxisConfiguration getAxisConfig() {
return axisConfig;
}
/**
* Retrieves service name from the archive file name.
* If the archive file name is service1.aar , then axis2 service name would be service1
*
* @param fileName
* @return Returns String.
*/
private String getAxisServiceName(String fileName) {
char seperator = '.';
String value;
int index = fileName.indexOf(seperator);
if (index > 0) {
value = fileName.substring(0, index);
return value;
}
return fileName;
}
public ArchiveFileData getCurrentFileItem() {
return currentArchiveFile;
}
public AxisModule getModule(QName moduleName) throws AxisFault {
return axisConfig.getModule(moduleName);
}
public PhasesInfo getPhasesinfo() {
return phasesinfo;
}
public boolean isHotUpdate() {
return hotUpdate;
}
/**
* To set the all the classLoader hierarchy this method can be used , the top most parenet is
* CCL then SCL(system Class Loader)
* CCL
* :
* SCL
* : :
* MCCL SCCL
* : :
* MCL SCL
* <p/>
* <p/>
* MCCL : module common class loader
* SCCL : Service commin class loader
* MCL : module class loader
* SCL : Service class loader
*
* @param axis2repo : The repository folder of Axis2
* @throws DeploymentException
*/
private void setClassLoaders(String axis2repo) throws DeploymentException {
ClassLoader sysClassLoader =
Utils.getClassLoader(Thread.currentThread().getContextClassLoader(), axis2repo);
axisConfig.setSystemClassLoader(sysClassLoader);
File services = new File(axis2repo, DIRECTORY_SERVICES);
if (services.exists()) {
axisConfig.setServiceClassLoader(
Utils.getClassLoader(axisConfig.getSystemClassLoader(), services));
} else {
axisConfig.setServiceClassLoader(axisConfig.getSystemClassLoader());
}
File modules = new File(axis2repo, DIRECTORY_MODULES);
if (modules.exists()) {
axisConfig.setModuleClassLoader(Utils.getClassLoader(axisConfig.getSystemClassLoader(),
modules));
} else {
axisConfig.setModuleClassLoader(axisConfig.getSystemClassLoader());
}
}
/**
* Sets hotDeployment and hot update.
*/
private void setDeploymentFeatures() {
String value;
Parameter parahotdeployment = axisConfig.getParameter(TAG_HOT_DEPLOYMENT);
Parameter parahotupdate = axisConfig.getParameter(TAG_HOT_UPDATE);
if (parahotdeployment != null) {
value = (String) parahotdeployment.getValue();
if ("false".equalsIgnoreCase(value)) {
hotDeployment = false;
}
}
if (parahotupdate != null) {
value = (String) parahotupdate.getValue();
if ("false".equalsIgnoreCase(value)) {
hotUpdate = false;
}
}
}
public void setPhasesinfo(PhasesInfo phasesinfo) {
this.phasesinfo = phasesinfo;
}
/**
* Creates directories for modules/services, copies configuration xml from class loader if necessary
*
* @param repositoryName
*/
private void prepareRepository(String repositoryName) {
File repository = new File(repositoryName);
File services = new File(repository, DIRECTORY_SERVICES);
if (!services.exists()) {
services.mkdirs();
log.info(Messages.getMessage("noservicedirfound"));
}
File modules = new File(repository, DIRECTORY_MODULES);
if (!modules.exists()) {
modules.mkdirs();
log.info(Messages.getMessage("nomoduledirfound"));
}
if (axis2_xml_file_name == null) {
File confdir = new File(repository, DIRECTORY_CONF);
if (!confdir.exists()) {
log.info(Messages.getMessage("confdirnotfound"));
useDefault = true;
} else {
File axis2xml = new File(confdir, "axis2.xml");
if (!axis2xml.exists()) {
useDefault = true;
log.info(Messages.getMessage("noaxis2xmlfound"));
} else {
useDefault = false;
axis2_xml_file_name = axis2xml.getAbsolutePath();
}
}
}
}
}