plugins/org.eclipse.wst.server.core/servercore/org/eclipse/wst/server/core/internal/ServerType.java - servertools/webtools.servertools - Git at Google

 /**********************************************************************
  * Copyright (c) 2003, 2004 IBM Corporation and others.
  * 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:
  *     IBM Corporation - Initial API and implementation
  **********************************************************************/
 package org.eclipse.wst.server.core.internal;

 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IFolder;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IWorkspaceRoot;
 import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IConfigurationElement;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.debug.core.DebugPlugin;
 import org.eclipse.debug.core.ILaunchConfigurationType;
 import org.eclipse.debug.core.ILaunchManager;

 import org.eclipse.wst.server.core.*;
 /**
  *
  */
 public class ServerType implements IServerType, IOrdered {
 	protected IConfigurationElement element;

 	/**
 	 * ServerType constructor comment.
 	 */
 	public ServerType(IConfigurationElement element) {
 		super();
 		this.element = element;
 	}

 	protected IConfigurationElement getElement() {
 		return element;
 	}

 	/**
 	 * Returns the id of this factory.
 	 *
 	 * @return java.lang.String
 	 */
 	public String getId() {
 		return element.getAttribute("id");
 	}

 	public String getName() {
 		return element.getAttribute("name");
 	}

 	public String getDescription() {
 		return element.getAttribute("description");
 	}

 	public IRuntimeType getRuntimeType() {
 		String typeId = element.getAttribute("runtimeTypeId");
 		if (typeId == null)
 			return null;
 		return ServerCore.findRuntimeType(typeId);
 	}

 	public boolean hasRuntime() {
 		String s = element.getAttribute("runtime");
 		return "true".equals(s);
 	}

 	/**
 	 * Returns the order.
 	 *
 	 * @return int
 	 */
 	public int getOrder() {
 		try {
 			String o = element.getAttribute("order");
 			return Integer.parseInt(o);
 		} catch (NumberFormatException e) {
 			return -1;
 		}
 	}

 	protected ILaunchConfigurationType getLaunchConfigurationType() {
 		String launchConfigId = element.getAttribute("launchConfigId");
 		if (launchConfigId == null)
 			return null;
 		ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
 		return launchManager.getLaunchConfigurationType(launchConfigId);
 	}

 	/**
 	 * Returns true if this server can start or may already be started
 	 * in the given mode, and false if not. Uses the launchMode attribute,
 	 * which may contain the strings "run", "debug", and/or "profile".
 	 *
 	 * @param launchMode String
 	 * @return boolean
 	 */
 	public boolean supportsLaunchMode(String launchMode) {
 		ILaunchConfigurationType configType = getLaunchConfigurationType();
 		if (configType == null) {
 			String mode = element.getAttribute("launchModes");
 			if (mode == null)
 				return false;
 			return mode.indexOf(launchMode) >= 0;
 		}
 		return configType.supportsMode(launchMode);
 	}

 	/*public IServerConfigurationType getServerConfigurationType() {
 		String configurationTypeId = element.getAttribute("configurationTypeId");
 		return ServerCore.findServerConfigurationType(configurationTypeId);
 	}*/

 	public boolean supportsRemoteHosts() {
 		String hosts = element.getAttribute("supportsRemoteHosts");
 		return (hosts != null && hosts.toLowerCase().equals("true"));
 	}

 	public byte getInitialState() {
 		String stateString = element.getAttribute("initialState");
 		if (stateString != null)
 			stateString = stateString.toLowerCase();
 		if ("stopped".equals(stateString))
 			return IServer.STATE_STOPPED;
 		else if ("started".equals(stateString))
 			return IServer.STATE_STARTED;
 		return IServer.STATE_UNKNOWN;
 	}

 	public int getServerStateSet() {
 		String stateSet = element.getAttribute("stateSet");
 		if (stateSet == null)
 			return SERVER_STATE_SET_MANAGED;
 		else if (stateSet.toLowerCase().indexOf("attach") >= 0)
 			return SERVER_STATE_SET_ATTACHED;
 		else if (stateSet.toLowerCase().indexOf("publish") >= 0)
 			return SERVER_STATE_SET_PUBLISHED;
 		else
 			return SERVER_STATE_SET_MANAGED;
 	}

 	public boolean hasServerConfiguration() {
 		return ("true".equalsIgnoreCase(element.getAttribute("hasConfiguration")));
 	}

 	public IServerWorkingCopy createServer(String id, IFile file, IRuntime runtime, IProgressMonitor monitor) {
 		if (id == null || id.length() == 0)
 			id = ServerPlugin.generateId();
 		ServerWorkingCopy swc = new ServerWorkingCopy(id, file, runtime, this);
 		swc.setDefaults(monitor);
 		return swc;
 	}

 	public IServerWorkingCopy createServer(String id, IFile file, IProgressMonitor monitor) throws CoreException {
 		if (id == null || id.length() == 0)
 			id = ServerPlugin.generateId();

 		IRuntime runtime = null;
 		if (hasRuntime()) {
 			// look for existing runtime
 			IRuntimeType runtimeType = getRuntimeType();
 			IRuntime[] runtimes = ServerUtil.getRuntimes(runtimeType);
 			if (runtimes != null && runtimes.length > 0)
 				runtime = runtimes[0];
 			else {
 				// create runtime
 				try {
 					IRuntimeWorkingCopy runtimeWC = runtimeType.createRuntime(id + "-runtime", monitor);
 					ServerUtil.setRuntimeDefaultName(runtimeWC);
 					runtime = runtimeWC;
 				} catch (Exception e) {
 					Trace.trace(Trace.SEVERE, "Couldn't create runtime", e);
 				}
 			}
 		}

 		ServerWorkingCopy swc = new ServerWorkingCopy(id, file, runtime, this);
 		ServerUtil.setServerDefaultName(swc);
 		if (runtime != null)
 			swc.setRuntime(runtime);

 		if (swc.getServerType().hasServerConfiguration()) {
 			// TODO: config
 			((Server)swc).importConfiguration(runtime, null);
 			IFolder folder = getServerProject().getFolder(swc.getName() + "-config");
 			swc.setServerConfiguration(folder);
 		}

 		//TODO: import server config
 		/* IServerConfigurationWorkingCopy config = null;
 		if (hasServerConfiguration()) {
 			if (runtime != null)
 				config = getServerConfigurationType().importFromRuntime(id + "-config", file, runtime, monitor);
 			if (config == null)
 				config = getServerConfigurationType().createServerConfiguration(id + "-config", file, monitor);
 			ServerUtil.setServerConfigurationDefaultName(config);
 			if (config != null)
 				swc.setServerConfiguration(config);
 		}*/

 		swc.setDefaults(monitor);

 		return swc;
 	}

 	public static IProject getServerProject() {
 		IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
 		if (projects != null) {
 			int size = projects.length;
 			for (int i = 0; i < size; i++) {
 				if (ServerCore.getProjectProperties(projects[i]).isServerProject())
 					return projects[i];
 			}
 		}

 		String s = findUnusedServerProjectName();
 		return ResourcesPlugin.getWorkspace().getRoot().getProject(s);
 	}

 	/**
 	 * Finds an unused project name to use as a server project.
 	 *
 	 * @return java.lang.String
 	 */
 	protected static String findUnusedServerProjectName() {
 		IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
 		String name = ServerPlugin.getResource("%defaultServerProjectName", "");
 		int count = 1;
 		while (root.getProject(name).exists()) {
 			name = ServerPlugin.getResource("%defaultServerProjectName", ++count + "");
 		}
 		return name;
 	}

 	/**
 	 * Return the timeout (in ms) that should be used to wait for the server to start.
 	 * Returns -1 if there is no timeout.
 	 *
 	 * @return
 	 */
 	public int getStartTimeout() {
 		try {
 			return Integer.parseInt(element.getAttribute("startTimeout"));
 		} catch (NumberFormatException e) {
 			return -1;
 		}
 	}

 	/**
 	 * Return the timeout (in ms) to wait before assuming that the server
 	 * has failed to stop. Returns -1 if there is no timeout.
 	 *
 	 * @return
 	 */
 	public int getStopTimeout() {
 		try {
 			return Integer.parseInt(element.getAttribute("stopTimeout"));
 		} catch (NumberFormatException e) {
 			return -1;
 		}
 	}

 	/**
 	 * Return a string representation of this object.
 	 *
 	 * @return java.lang.String
 	 */
 	public String toString() {
 		return "ServerType[" + getId() + "]";
 	}
 }
	/**********************************************************************
	* Copyright (c) 2003, 2004 IBM Corporation and others.
	* 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:
	* IBM Corporation - Initial API and implementation
	**********************************************************************/
	package org.eclipse.wst.server.core.internal;

	import org.eclipse.core.resources.IFile;
	import org.eclipse.core.resources.IFolder;
	import org.eclipse.core.resources.IProject;
	import org.eclipse.core.resources.IWorkspaceRoot;
	import org.eclipse.core.resources.ResourcesPlugin;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.core.runtime.IConfigurationElement;
	import org.eclipse.core.runtime.IProgressMonitor;
	import org.eclipse.debug.core.DebugPlugin;
	import org.eclipse.debug.core.ILaunchConfigurationType;
	import org.eclipse.debug.core.ILaunchManager;

	import org.eclipse.wst.server.core.*;
	/**
	*
	*/
	public class ServerType implements IServerType, IOrdered {
	protected IConfigurationElement element;

	/**
	* ServerType constructor comment.
	*/
	public ServerType(IConfigurationElement element) {
	super();
	this.element = element;
	}

	protected IConfigurationElement getElement() {
	return element;
	}

	/**
	* Returns the id of this factory.
	*
	* @return java.lang.String
	*/
	public String getId() {
	return element.getAttribute("id");
	}

	public String getName() {
	return element.getAttribute("name");
	}

	public String getDescription() {
	return element.getAttribute("description");
	}

	public IRuntimeType getRuntimeType() {
	String typeId = element.getAttribute("runtimeTypeId");
	if (typeId == null)
	return null;
	return ServerCore.findRuntimeType(typeId);
	}

	public boolean hasRuntime() {
	String s = element.getAttribute("runtime");
	return "true".equals(s);
	}

	/**
	* Returns the order.
	*
	* @return int
	*/
	public int getOrder() {
	try {
	String o = element.getAttribute("order");
	return Integer.parseInt(o);
	} catch (NumberFormatException e) {
	return -1;
	}
	}

	protected ILaunchConfigurationType getLaunchConfigurationType() {
	String launchConfigId = element.getAttribute("launchConfigId");
	if (launchConfigId == null)
	return null;
	ILaunchManager launchManager = DebugPlugin.getDefault().getLaunchManager();
	return launchManager.getLaunchConfigurationType(launchConfigId);
	}

	/**
	* Returns true if this server can start or may already be started
	* in the given mode, and false if not. Uses the launchMode attribute,
	* which may contain the strings "run", "debug", and/or "profile".
	*
	* @param launchMode String
	* @return boolean
	*/
	public boolean supportsLaunchMode(String launchMode) {
	ILaunchConfigurationType configType = getLaunchConfigurationType();
	if (configType == null) {
	String mode = element.getAttribute("launchModes");
	if (mode == null)
	return false;
	return mode.indexOf(launchMode) >= 0;
	}
	return configType.supportsMode(launchMode);
	}

	/*public IServerConfigurationType getServerConfigurationType() {
	String configurationTypeId = element.getAttribute("configurationTypeId");
	return ServerCore.findServerConfigurationType(configurationTypeId);
	}*/

	public boolean supportsRemoteHosts() {
	String hosts = element.getAttribute("supportsRemoteHosts");
	return (hosts != null && hosts.toLowerCase().equals("true"));
	}

	public byte getInitialState() {
	String stateString = element.getAttribute("initialState");
	if (stateString != null)
	stateString = stateString.toLowerCase();
	if ("stopped".equals(stateString))
	return IServer.STATE_STOPPED;
	else if ("started".equals(stateString))
	return IServer.STATE_STARTED;
	return IServer.STATE_UNKNOWN;
	}

	public int getServerStateSet() {
	String stateSet = element.getAttribute("stateSet");
	if (stateSet == null)
	return SERVER_STATE_SET_MANAGED;
	else if (stateSet.toLowerCase().indexOf("attach") >= 0)
	return SERVER_STATE_SET_ATTACHED;
	else if (stateSet.toLowerCase().indexOf("publish") >= 0)
	return SERVER_STATE_SET_PUBLISHED;
	else
	return SERVER_STATE_SET_MANAGED;
	}

	public boolean hasServerConfiguration() {
	return ("true".equalsIgnoreCase(element.getAttribute("hasConfiguration")));
	}

	public IServerWorkingCopy createServer(String id, IFile file, IRuntime runtime, IProgressMonitor monitor) {
	if (id == null \|\| id.length() == 0)
	id = ServerPlugin.generateId();
	ServerWorkingCopy swc = new ServerWorkingCopy(id, file, runtime, this);
	swc.setDefaults(monitor);
	return swc;
	}

	public IServerWorkingCopy createServer(String id, IFile file, IProgressMonitor monitor) throws CoreException {
	if (id == null \|\| id.length() == 0)
	id = ServerPlugin.generateId();

	IRuntime runtime = null;
	if (hasRuntime()) {
	// look for existing runtime
	IRuntimeType runtimeType = getRuntimeType();
	IRuntime[] runtimes = ServerUtil.getRuntimes(runtimeType);
	if (runtimes != null && runtimes.length > 0)
	runtime = runtimes[0];
	else {
	// create runtime
	try {
	IRuntimeWorkingCopy runtimeWC = runtimeType.createRuntime(id + "-runtime", monitor);
	ServerUtil.setRuntimeDefaultName(runtimeWC);
	runtime = runtimeWC;
	} catch (Exception e) {
	Trace.trace(Trace.SEVERE, "Couldn't create runtime", e);
	}
	}
	}

	ServerWorkingCopy swc = new ServerWorkingCopy(id, file, runtime, this);
	ServerUtil.setServerDefaultName(swc);
	if (runtime != null)
	swc.setRuntime(runtime);

	if (swc.getServerType().hasServerConfiguration()) {
	// TODO: config
	((Server)swc).importConfiguration(runtime, null);
	IFolder folder = getServerProject().getFolder(swc.getName() + "-config");
	swc.setServerConfiguration(folder);
	}

	//TODO: import server config
	/* IServerConfigurationWorkingCopy config = null;
	if (hasServerConfiguration()) {
	if (runtime != null)
	config = getServerConfigurationType().importFromRuntime(id + "-config", file, runtime, monitor);
	if (config == null)
	config = getServerConfigurationType().createServerConfiguration(id + "-config", file, monitor);
	ServerUtil.setServerConfigurationDefaultName(config);
	if (config != null)
	swc.setServerConfiguration(config);
	}*/

	swc.setDefaults(monitor);

	return swc;
	}

	public static IProject getServerProject() {
	IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
	if (projects != null) {
	int size = projects.length;
	for (int i = 0; i < size; i++) {
	if (ServerCore.getProjectProperties(projects[i]).isServerProject())
	return projects[i];
	}
	}

	String s = findUnusedServerProjectName();
	return ResourcesPlugin.getWorkspace().getRoot().getProject(s);
	}

	/**
	* Finds an unused project name to use as a server project.
	*
	* @return java.lang.String
	*/
	protected static String findUnusedServerProjectName() {
	IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
	String name = ServerPlugin.getResource("%defaultServerProjectName", "");
	int count = 1;
	while (root.getProject(name).exists()) {
	name = ServerPlugin.getResource("%defaultServerProjectName", ++count + "");
	}
	return name;
	}

	/**
	* Return the timeout (in ms) that should be used to wait for the server to start.
	* Returns -1 if there is no timeout.
	*
	* @return
	*/
	public int getStartTimeout() {
	try {
	return Integer.parseInt(element.getAttribute("startTimeout"));
	} catch (NumberFormatException e) {
	return -1;
	}
	}

	/**
	* Return the timeout (in ms) to wait before assuming that the server
	* has failed to stop. Returns -1 if there is no timeout.
	*
	* @return
	*/
	public int getStopTimeout() {
	try {
	return Integer.parseInt(element.getAttribute("stopTimeout"));
	} catch (NumberFormatException e) {
	return -1;
	}
	}

	/**
	* Return a string representation of this object.
	*
	* @return java.lang.String
	*/
	public String toString() {
	return "ServerType[" + getId() + "]";
	}
	}