| /*************************************************************************************************** |
| * Copyright (c) 2005 Eteration A.S. and Gorkem Ercan. All rights reserved. This program and the |
| * accompanying materials are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: Gorkem Ercan - initial API and implementation |
| * |
| **************************************************************************************************/ |
| package org.eclipse.jst.server.generic.core.internal; |
| |
| import java.io.File; |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jdt.launching.IVMInstall; |
| import org.eclipse.jdt.launching.IVMInstallType; |
| import org.eclipse.jdt.launching.JavaRuntime; |
| import org.eclipse.jst.server.core.IJavaRuntime; |
| import org.eclipse.jst.server.generic.servertype.definition.ArchiveType; |
| import org.eclipse.jst.server.generic.servertype.definition.Classpath; |
| import org.eclipse.jst.server.generic.servertype.definition.Property; |
| import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.wst.server.core.model.RuntimeDelegate; |
| /** |
| * Generic server runtime support. |
| * |
| * @author Gorkem Ercan |
| */ |
| public class GenericServerRuntime extends RuntimeDelegate implements IJavaRuntime |
| { |
| /** |
| * Server definition attribute id in the server attributes |
| */ |
| public static final String SERVER_DEFINITION_ID = "server_definition_id"; //$NON-NLS-1$ |
| /** |
| * Server instance properties attribute id on server attributes |
| */ |
| public static final String SERVER_INSTANCE_PROPERTIES = "generic_server_instance_properties"; //$NON-NLS-1$ |
| private static final String PROP_VM_INSTALL_TYPE_ID = "vm-install-type-id"; //$NON-NLS-1$ |
| private static final String PROP_VM_INSTALL_ID = "vm-install-id"; //$NON-NLS-1$ |
| |
| |
| /** |
| * Returns the vm type id |
| * @return id |
| */ |
| public String getVMInstallTypeId() { |
| return getAttribute(PROP_VM_INSTALL_TYPE_ID, (String)null); |
| } |
| |
| /** |
| * Is use default VM selected |
| * @return boolean |
| */ |
| public boolean isUsingDefaultJRE() { |
| return getVMInstallTypeId() == null; |
| } |
| |
| |
| /** |
| * Returns VM id |
| * @return id |
| */ |
| public String getVMInstallId() { |
| return getAttribute(PROP_VM_INSTALL_ID, (String)null); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.server.core.IGenericRuntime#getVMInstall() |
| */ |
| public IVMInstall getVMInstall() { |
| if (getVMInstallTypeId() == null) |
| return JavaRuntime.getDefaultVMInstall(); |
| try { |
| IVMInstallType vmInstallType = JavaRuntime.getVMInstallType(getVMInstallTypeId()); |
| IVMInstall[] vmInstalls = vmInstallType.getVMInstalls(); |
| int size = vmInstalls.length; |
| String id = getVMInstallId(); |
| for (int i = 0; i < size; i++) { |
| if (id.equals(vmInstalls[i].getId())) |
| return vmInstalls[i]; |
| } |
| } catch (Exception e) { |
| // ignore |
| } |
| return null; |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.server.core.IGenericRuntime#validate() |
| */ |
| public IStatus validate() { |
| if (getVMInstall() == null) { |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0, GenericServerCoreMessages.errorJRE, null); |
| } |
| ServerRuntime serverTypeDefinition = getServerTypeDefinition(); |
| if(serverTypeDefinition == null) { |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0, GenericServerCoreMessages.errorNoServerType, null); |
| } |
| if(serverTypeDefinition.getClasspath()== null || serverTypeDefinition.getClasspath().size()<1) { |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0 ,GenericServerCoreMessages.errorNoClasspath,null); |
| } |
| return validateClasspaths(serverTypeDefinition); |
| } |
| |
| /** |
| * Checks all defined classpaths. |
| */ |
| protected IStatus validateClasspaths(ServerRuntime serverTypeDefinition) { |
| Iterator cpList = serverTypeDefinition.getClasspath().iterator(); |
| while (cpList.hasNext()) { |
| Classpath cpth = (Classpath) cpList.next(); |
| if(cpth.getArchive()== null || cpth.getArchive().size()<1) |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0 ,GenericServerCoreMessages.errorNoClasspath,null); |
| Iterator archIter = cpth.getArchive().iterator(); |
| while (archIter.hasNext()) { |
| ArchiveType arch = (ArchiveType) archIter.next(); |
| String arcPath = serverTypeDefinition.getResolver().resolveProperties(arch.getPath()); |
| File f = new File(arcPath); |
| if(f.exists()==false) |
| return new Status(IStatus.ERROR, CorePlugin.PLUGIN_ID, 0 ,NLS.bind(GenericServerCoreMessages.errorMissingClasspathEntry,f.getPath()),null); |
| } |
| } |
| return new Status(IStatus.OK, CorePlugin.PLUGIN_ID, 0, "", null); //$NON-NLS-1$ |
| } |
| |
| /** |
| * Returns the ServerTypeDefinition for this runtime. |
| * Populated with the user properties if exists. |
| * |
| * @return populated ServerTypeDefinition |
| */ |
| public ServerRuntime getServerTypeDefinition() |
| { |
| String id= getRuntime().getRuntimeType().getId(); |
| Map properties = getAttribute(SERVER_INSTANCE_PROPERTIES,(Map)null); |
| if(id==null) |
| return null; |
| return CorePlugin.getDefault().getServerTypeDefinitionManager().getServerRuntimeDefinition(id,properties); |
| } |
| |
| /** |
| * SetVM to be used |
| * @param vmInstall |
| */ |
| public void setVMInstall(IVMInstall vmInstall) { |
| if (vmInstall == null) { |
| setVMInstall(null, null); |
| } else |
| setVMInstall(vmInstall.getVMInstallType().getId(), vmInstall.getId()); |
| } |
| |
| private void setVMInstall(String typeId, String id) { |
| if (typeId == null) |
| setAttribute(PROP_VM_INSTALL_TYPE_ID, (String)null); |
| else |
| setAttribute(PROP_VM_INSTALL_TYPE_ID, typeId); |
| |
| if (id == null) |
| setAttribute(PROP_VM_INSTALL_ID, (String)null); |
| else |
| setAttribute(PROP_VM_INSTALL_ID, id); |
| } |
| |
| |
| /** |
| * Return instance proerties |
| * @return property map |
| */ |
| public Map getServerInstanceProperties() { |
| return getAttribute(SERVER_INSTANCE_PROPERTIES, new HashMap()); |
| } |
| |
| /** |
| * Returns serverdef id |
| * @return serverdef id |
| */ |
| public String getServerDefinitionId() { |
| return getAttribute(SERVER_DEFINITION_ID, (String) null); |
| } |
| |
| /** |
| * set instance properties |
| * @param map |
| */ |
| public void setServerInstanceProperties(Map map) { |
| setAttribute(SERVER_INSTANCE_PROPERTIES, map); |
| } |
| |
| /** |
| * Set serverdef id |
| * @param s |
| */ |
| public void setServerDefinitionId(String s) { |
| setAttribute(SERVER_DEFINITION_ID, s); |
| } |
| |
| public void setDefaults(IProgressMonitor monitor) { |
| List props = this.getServerTypeDefinition().getProperty(); |
| Map<String, String> instancePropsMap = new HashMap<String, String>(); |
| for (Iterator iter = props.iterator(); iter.hasNext();) { |
| Property element = (Property) iter.next(); |
| if(Property.CONTEXT_RUNTIME.equalsIgnoreCase(element.getContext())) |
| instancePropsMap.put(element.getId(), element.getDefault()); |
| } |
| setServerInstanceProperties(instancePropsMap); |
| |
| |
| } |
| } |