| /******************************************************************************* |
| * Copyright (c) 2004 Eteration Bilisim A.S. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * Gorkem Ercan - initial API and implementation |
| * Naci M. Dai |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL ETERATION A.S. OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Eteration Bilisim A.S. For more |
| * information on eteration, please see |
| * <http://www.eteration.com/>. |
| ***************************************************************************/ |
| package org.eclipse.jst.server.generic.core.internal; |
| |
| import java.io.File; |
| import java.net.URL; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jst.server.core.IEJBModule; |
| import org.eclipse.jst.server.core.IEnterpriseApplication; |
| import org.eclipse.jst.server.core.IWebModule; |
| import org.eclipse.jst.server.generic.servertype.definition.Module; |
| import org.eclipse.jst.server.generic.servertype.definition.Port; |
| import org.eclipse.jst.server.generic.servertype.definition.Property; |
| import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime; |
| import org.eclipse.wst.server.core.IModule; |
| import org.eclipse.wst.server.core.ServerPort; |
| import org.eclipse.wst.server.core.ServerUtil; |
| import org.eclipse.wst.server.core.model.IURLProvider; |
| import org.eclipse.wst.server.core.model.ServerDelegate; |
| |
| /** |
| * Generic XML based server implementation. |
| * |
| * @author Gorkem Ercan |
| */ |
| public class GenericServer extends ServerDelegate implements IURLProvider { |
| |
| private static final String ATTR_GENERIC_SERVER_MODULES = "Generic_Server_Modules_List"; |
| |
| public IStatus canModifyModules(IModule[] add, IModule[] remove) { |
| Iterator iterator = getServerDefinition().getModule().iterator(); |
| |
| while(iterator.hasNext()) { |
| Module module = (Module)iterator.next(); |
| for (int i = 0; i < add.length; i++) { |
| if(add[i].getModuleType().getId().equals(module.getType())) |
| return new Status(IStatus.OK, CorePlugin.PLUGIN_ID, 0, "CanModifyModules", null); |
| } |
| } |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0, GenericServerCoreMessages.moduleNotCompatible, null); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.wst.server.core.model.ServerDelegate#modifyModules(org.eclipse.wst.server.core.IModule[], org.eclipse.wst.server.core.IModule[], org.eclipse.core.runtime.IProgressMonitor) |
| */ |
| public void modifyModules(IModule[] add, IModule[] remove, IProgressMonitor monitor) throws CoreException { |
| |
| List modules = this.getAttribute(ATTR_GENERIC_SERVER_MODULES,(List)null); |
| |
| if(add!=null&& add.length>0) |
| { |
| if(modules==null) { |
| modules=new ArrayList(add.length); |
| } |
| for (int i = 0; i < add.length; i++) { |
| |
| if(modules.contains(add[i].getId())==false) |
| modules.add(add[i].getId()); |
| } |
| } |
| if(remove!=null && remove.length>0 && modules!=null) |
| { |
| for (int i = 0; i < remove.length; i++) { |
| modules.remove(remove[i].getId()); |
| } |
| } |
| if(modules!=null) |
| setAttribute(ATTR_GENERIC_SERVER_MODULES,modules); |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.model.IServerDelegate#getChildModules(org.eclipse.wst.server.core.model.IModule[]) |
| */ |
| public IModule[] getChildModules(IModule[] module) { |
| if (module[0] != null && module[0].getModuleType() != null) { |
| if (module.length == 1 && "jst.ear".equals(module[0].getModuleType().getId())) { |
| IEnterpriseApplication enterpriseApplication = (IEnterpriseApplication) module[0] |
| .loadAdapter(IEnterpriseApplication.class, null); |
| if (enterpriseApplication != null) { |
| IModule[] earModules = enterpriseApplication.getModules(); |
| if ( earModules != null) { |
| return earModules; |
| } |
| } |
| } |
| } |
| return new IModule[0]; |
| } |
| |
| /** |
| * Returns the server instance properties including runtime properties. |
| * |
| * @return server instance properties. |
| */ |
| private Map getInstanceProperties() { |
| Map runtimeProperties =getRuntimeDelegate().getServerInstanceProperties(); |
| Map serverProperties = getServerInstanceProperties(); |
| Map instanceProperties = new HashMap(runtimeProperties.size()+serverProperties.size()); |
| instanceProperties.putAll(runtimeProperties); |
| instanceProperties.putAll(serverProperties); |
| return instanceProperties; |
| } |
| |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.model.IMonitorableServer#getServerPorts() |
| */ |
| public org.eclipse.wst.server.core.ServerPort[] getServerPorts() { |
| List ports = new ArrayList(); |
| Iterator pIter = this.getServerDefinition().getPort().iterator(); |
| while (pIter.hasNext()) { |
| Port element = (Port) pIter.next(); |
| int port = Integer.parseInt(getServerDefinition().getResolver().resolveProperties(element.getNo())); |
| ports.add(new ServerPort("server", element.getName(), port, element.getProtocol())); |
| } |
| |
| return (org.eclipse.wst.server.core.ServerPort[])ports.toArray(new org.eclipse.wst.server.core.ServerPort[ports.size()]); |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.wtp.server.core.model.IURLProvider#getModuleRootURL(org.eclipse.wtp.server.core.model.IModule) |
| */ |
| public URL getModuleRootURL(IModule module) { |
| |
| try { |
| if (module == null || module.loadAdapter(IWebModule.class,null)==null ) |
| return null; |
| |
| String host = getServer().getHost(); |
| String url = "http://"+host; |
| int port = 0; |
| |
| port = getHttpPort(); |
| port =ServerUtil.getMonitoredPort(getServer(), port, "web"); |
| if (port != 80) |
| url += ":" + port; |
| |
| url += "/"+module.getName(); |
| |
| if (!url.endsWith("/")) |
| url += "/"; |
| |
| return new URL(url); |
| } catch (Exception e) { |
| Trace.trace("Could not get root URL", e); |
| return null; |
| } |
| |
| } |
| |
| /** |
| * @return |
| */ |
| protected int getHttpPort() { |
| int port=-1; |
| Iterator pIter = this.getServerDefinition().getPort().iterator(); |
| while (pIter.hasNext()) { |
| Port aPort = (Port) pIter.next(); |
| if(port== -1) |
| port = Integer.parseInt(getServerDefinition().getResolver().resolveProperties(aPort.getNo())); |
| else if( "http".equals(aPort.getProtocol() ) ) |
| port = Integer.parseInt(aPort.getNo()); |
| } |
| if( port == -1) |
| port = 8080; |
| return port; |
| } |
| |
| /** |
| * Returns the ServerRuntime that represents the .serverdef |
| * file for this server. |
| * @return server runtime |
| */ |
| public ServerRuntime getServerDefinition(){ |
| String rtTypeId = getServer().getRuntime().getRuntimeType().getId(); |
| return CorePlugin.getDefault().getServerTypeDefinitionManager().getServerRuntimeDefinition(rtTypeId,getInstanceProperties()); |
| } |
| |
| private GenericServerRuntime getRuntimeDelegate(){ |
| return (GenericServerRuntime)getServer().getRuntime().loadAdapter(GenericServerRuntime.class,null); |
| } |
| |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.model.ServerDelegate#getRootModules(org.eclipse.wst.server.core.IModule) |
| */ |
| public IModule[] getRootModules(IModule module) throws CoreException { |
| |
| String type = module.getModuleType().getId(); |
| if (type.equals("jst.ejb")) { |
| IEJBModule ejbModule = (IEJBModule) module.loadAdapter(IEJBModule.class,null); |
| if (ejbModule != null) { |
| IStatus status = canModifyModules(new IModule[] { module }, null); |
| if (status == null || !status.isOK()) |
| throw new CoreException(status); |
| IModule[] childs = doGetChildModules(module); |
| if(childs.length>0) |
| return childs; |
| return new IModule[] { module }; |
| } |
| } |
| if (type.equals("jst.ear")) { |
| IEnterpriseApplication enterpriseApplication = (IEnterpriseApplication) module.loadAdapter(IEnterpriseApplication.class,null); |
| if (enterpriseApplication.getModules() != null) { |
| IStatus status = canModifyModules(new IModule[] { module },null); |
| if (status == null || !status.isOK()) |
| throw new CoreException(status); |
| return new IModule[] { module }; |
| } |
| } |
| if (type.equals("jst.web")) { |
| IWebModule webModule = (IWebModule) module.loadAdapter(IWebModule.class,null); |
| if (webModule != null) { |
| IStatus status = canModifyModules(new IModule[] { module },null); |
| if (status == null || !status.isOK()) |
| throw new CoreException(status); |
| IModule[] childs = doGetChildModules(module); |
| if(childs.length>0) |
| return childs; |
| return new IModule[] { module }; |
| } |
| } |
| return null; |
| } |
| |
| |
| private IModule[] doGetChildModules(IModule module) { |
| IModule[] ears = ServerUtil.getModules("jst.ear"); |
| ArrayList list = new ArrayList(); |
| for (int i = 0; i < ears.length; i++) { |
| IEnterpriseApplication ear = (IEnterpriseApplication)ears[i].loadAdapter(IEnterpriseApplication.class,null); |
| IModule[] childs = ear.getModules(); |
| for (int j = 0; j < childs.length; j++) { |
| if(childs[j].equals(module)) |
| list.add(ears[i]); |
| } |
| } |
| return (IModule[])list.toArray(new IModule[list.size()]); |
| } |
| /** |
| * Returns the server properties. |
| * @return Map of properties. |
| */ |
| public Map getServerInstanceProperties() { |
| return getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES, new HashMap()); |
| } |
| /** |
| * Change the server instance properties. |
| * |
| * @param map |
| */ |
| public void setServerInstanceProperties(Map map) { |
| setAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES, map); |
| } |
| /** |
| * Checks if the properties set for this server is valid. |
| * @return |
| */ |
| public IStatus validate() { |
| List props = this.getServerDefinition().getProperty(); |
| for(int i=0;i<props.size();i++) |
| { |
| Property property =(Property)props.get(i); |
| if(property.getType().equals(Property.TYPE_DIRECTORY) || property.getType().equals(Property.TYPE_FILE)) |
| { |
| String path= (String)getInstanceProperties().get(property.getId()); |
| if(path!=null && !pathExist(path)) |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0, GenericServerCoreMessages.bind(GenericServerCoreMessages.invalidPath,path), null); |
| } |
| } |
| return new Status(IStatus.OK, CorePlugin.PLUGIN_ID, 0, "", null); |
| } |
| private boolean pathExist(String path){ |
| File f = new File(path); |
| return f.exists(); |
| } |
| |
| |
| } |