plugins/org.eclipse.jst.server.generic.ui/src/org/eclipse/jst/server/generic/internal/ui/GenericServerRuntimeWizardFragment.java - servertools/webtools.servertools - Git at Google

 /*******************************************************************************
  * 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 THE APACHE SOFTWARE FOUNDATION 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.internal.ui;

 import java.util.Map;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.jface.dialogs.IMessageProvider;
 import org.eclipse.jst.server.generic.internal.core.GenericServerRuntime;
 import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime;
 import org.eclipse.jst.server.generic.ui.GenericServerUIMessages;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Combo;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.wst.server.core.IRuntime;
 import org.eclipse.wst.server.core.IRuntimeType;
 import org.eclipse.wst.server.core.IRuntimeWorkingCopy;
 import org.eclipse.wst.server.core.ITaskModel;
 import org.eclipse.wst.server.core.ServerCore;
 import org.eclipse.wst.server.core.model.RuntimeDelegate;
 import org.eclipse.wst.server.ui.wizard.IWizardHandle;

 /**
  * A serverDefinitionType aware wizard for defining runtimes.
  *
  * @author Gorkem Ercan
  */
 public class GenericServerRuntimeWizardFragment extends ServerDefinitionTypeAwareWizardFragment {


 	private Group selectionBar;
 	private Combo fServerCombo;
 	private ServerTypeDefinitionGroup fServerPanel;
 	private RuntimeDelegate fRuntimeDelegate;
     private Map fServerRuntimeProperties;
     private String fSelectedServerType;


 	/**
 	 * Constructor
 	 */
 	public GenericServerRuntimeWizardFragment() {
 		super();
 	}
 	/* (non-Javadoc)
 	 * @see com.ibm.wtp.server.ui.wizard.IWizardFragment#isComplete()
 	 */
 	public boolean isComplete() {
 	  	RuntimeDelegate runtime = getRuntimeDelegate();
 		if (runtime == null)
 			return false;
 		IStatus status = runtime.validate();
 		return (status != null && status.isOK());
 	}

 	public void createContent(Composite parent, IWizardHandle handle) {
 		fRuntimeDelegate=null;
 		createSelectionBar(parent);
 		createServerDefinitionTypeComposite(parent);
 	}


 	private void swapBody()
 	{
 	    this.fRuntimeDelegate=null;
         String selected = fServerCombo == null ? null : fServerCombo
                 .getItem(fServerCombo.getSelectionIndex());
         Map properties = null;
         ServerRuntime definition = getServerTypeDefinition(selected,properties);
         fServerPanel.reset(definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME, properties);
     }
 	/**
      * @param selected
      */
     private void createServerDefinitionTypeComposite(Composite parent) {
         String selected = fServerCombo==null?null:fServerCombo.getItem(fServerCombo.getSelectionIndex());
         if(getServerDefinitionId()!=null)
 		    selected=getServerDefinitionId();
         Map properties= null;
         if(getRuntimeDelegate()!=null)
             properties = getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,(Map)null);
         ServerRuntime definition = getServerTypeDefinition(selected,properties);
         fServerPanel = new ServerTypeDefinitionGroup(this,definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME,properties,parent);
     }
     private void createSelectionBar(Composite content) {
 		selectionBar = new Group(content, SWT.SHADOW_ETCHED_IN);
 		selectionBar.setLayout(new GridLayout(2,false));
 		selectionBar.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		Label label = new Label(selectionBar, SWT.NONE);
 		label.setText(GenericServerUIMessages.getString("runtimeWizard.label.serverType"));
 		label.setLayoutData(new GridData());
 		fServerCombo = new Combo(selectionBar, SWT.BORDER |SWT.READ_ONLY);
 		ServerRuntime[] servers = getAllServerDefinitionTypes();
 		for(int i=0; i<servers.length; i++){
 			fServerCombo.add(servers[i].getName());
 		}
 		fServerCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL));
 		if(fServerCombo.getItemCount()>0)
 		{
 		    if(getServerDefinitionId()!=null)
 		    {
 		        selectServerDefinition();
 		    }
 		    fServerCombo.select(0);
 		}
 		fServerCombo.addSelectionListener(
 				new SelectionListener() {
 					public void widgetSelected(SelectionEvent e) {
 						swapBody();
 						serverDefinitionTypePropertiesChanged();
 					}
 					public void widgetDefaultSelected(SelectionEvent e) {}
 				}
 			);
 	}


 	private String getServerDefinitionId()
 	{
 		String currentDefinition= null;
 		if(getRuntimeDelegate()!=null)
 			currentDefinition =  getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_DEFINITION_ID,"");
 		if(currentDefinition!= null && currentDefinition.length()>0)
 		{
 			return currentDefinition;
 		}
 		return null;
 	}

 	private void selectServerDefinition()
 	{
 		String currentDefinition = getServerDefinitionId();
 		int selectIndex = 0;
 		if(currentDefinition != null)
 		{
 			selectIndex =  fServerCombo.indexOf(currentDefinition);
 			if(selectIndex<0)
 				selectIndex =0;
 		}
 		fServerCombo.select(selectIndex);
 	}


 	/* (non-Javadoc)
 	 * @see org.eclipse.wst.server.ui.wizard.IWizardFragment#enter()
 	 */
 	public void enter() {
 		String serverDefinition = getServerDefinitionId();
 		if(serverDefinition!=null && serverDefinition.length()>0)
 		{
 			selectServerDefinition();
 	        Map properties = null;
 	        if (getRuntimeDelegate() != null) {
 	            properties = getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,(Map) null);
 	        }
 	        ServerRuntime definition = getServerTypeDefinition(serverDefinition,properties);
 	        fServerPanel.reset(definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME, properties);
 		}
 	}

 	/* (non-Javadoc)
 	 * @see org.eclipse.wst.server.ui.wizard.IWizardFragment#exit()
 	 */
 	public void exit() {
 	    try {
 	        getRuntimeDelegate().getRuntimeWorkingCopy().save(true,new NullProgressMonitor());
 	    }
 	    catch(Exception e){//unhandled
 	    }
         fRuntimeDelegate=null;

 	}
 	protected String getSelectedServerType(){
 	   return  fSelectedServerType;
 	}
 	protected Map getServerRuntimeProperties(){
 	    return fServerRuntimeProperties;
 	}

 	private String createName()
 	{
 	    String selected = getSelectedServerType();
 	    RuntimeDelegate dl = getRuntimeDelegate();
 	    IRuntimeType runtimeType = dl.getRuntime().getRuntimeType();
 	    String name = GenericServerUIMessages.getFormattedString("runtimeName", new String[] {selected,runtimeType.getName()});


 		IRuntime[] list = ServerCore.getRuntimes();

 		int suffix = 1;
 		String suffixName=name;
 		for(int i=0;i<list.length;i++)
 	    {
 	        if(list[i].getName().equals(name)|| list[i].getName().equals(suffixName))
 	            suffix++;
 	        suffixName= name+" "+suffix;
 	    }

 		if(suffix>1)
 		    return suffixName;
 	    return name;
 	}

 	private RuntimeDelegate getRuntimeDelegate()
 	{
 		if(fRuntimeDelegate == null)
 		{
 		    IRuntimeWorkingCopy wc = (IRuntimeWorkingCopy)getTaskModel().getObject(ITaskModel.TASK_RUNTIME);
 		    if(wc==null)
 		        return null;
 		    fRuntimeDelegate = (RuntimeDelegate)wc.getAdapter(RuntimeDelegate.class);
 		}
 		return fRuntimeDelegate;
 	}
     /* (non-Javadoc)
      * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#description()
      */
     public String description() {
         return  GenericServerUIMessages.getString("runtimeWizardDescription");
     }
     /* (non-Javadoc)
      * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#title()
      */
     public String title() {
         return GenericServerUIMessages.getString("runtimeWizardTitle");
     }

     /* (non-Javadoc)
      * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#serverDefinitionTypePropertiesChanged()
      */
     public void serverDefinitionTypePropertiesChanged() {
 		fSelectedServerType = fServerCombo.getItem(fServerCombo.getSelectionIndex());
         fServerRuntimeProperties = fServerPanel.getProperties();
    		String selected = getSelectedServerType();
 		Map properties = getServerRuntimeProperties();
 		RuntimeDelegate dl = getRuntimeDelegate();
 		dl.setAttribute(GenericServerRuntime.SERVER_DEFINITION_ID, selected);
 		dl.setAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,properties);
 		dl.getRuntimeWorkingCopy().setName(createName());

 		validate();
    }

     private void validate()
     {
 		if (getRuntimeDelegate() == null) {
 			this.getWizard().setMessage("", IMessageProvider.ERROR);
 			return;
 		}
 		IStatus status = getRuntimeDelegate().validate();
 		if (status == null || status.isOK())
 			getWizard().setMessage(null, IMessageProvider.NONE);
 		else
 			getWizard().setMessage(status.getMessage(), IMessageProvider.ERROR);
 		getWizard().update();
     }
 }
	/*******************************************************************************
	* 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 THE APACHE SOFTWARE FOUNDATION 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.internal.ui;

	import java.util.Map;
	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.core.runtime.NullProgressMonitor;
	import org.eclipse.jface.dialogs.IMessageProvider;
	import org.eclipse.jst.server.generic.internal.core.GenericServerRuntime;
	import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime;
	import org.eclipse.jst.server.generic.ui.GenericServerUIMessages;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.SelectionEvent;
	import org.eclipse.swt.events.SelectionListener;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Combo;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Group;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.wst.server.core.IRuntime;
	import org.eclipse.wst.server.core.IRuntimeType;
	import org.eclipse.wst.server.core.IRuntimeWorkingCopy;
	import org.eclipse.wst.server.core.ITaskModel;
	import org.eclipse.wst.server.core.ServerCore;
	import org.eclipse.wst.server.core.model.RuntimeDelegate;
	import org.eclipse.wst.server.ui.wizard.IWizardHandle;

	/**
	* A serverDefinitionType aware wizard for defining runtimes.
	*
	* @author Gorkem Ercan
	*/
	public class GenericServerRuntimeWizardFragment extends ServerDefinitionTypeAwareWizardFragment {


	private Group selectionBar;
	private Combo fServerCombo;
	private ServerTypeDefinitionGroup fServerPanel;
	private RuntimeDelegate fRuntimeDelegate;
	private Map fServerRuntimeProperties;
	private String fSelectedServerType;


	/**
	* Constructor
	*/
	public GenericServerRuntimeWizardFragment() {
	super();
	}
	/* (non-Javadoc)
	* @see com.ibm.wtp.server.ui.wizard.IWizardFragment#isComplete()
	*/
	public boolean isComplete() {
	RuntimeDelegate runtime = getRuntimeDelegate();
	if (runtime == null)
	return false;
	IStatus status = runtime.validate();
	return (status != null && status.isOK());
	}

	public void createContent(Composite parent, IWizardHandle handle) {
	fRuntimeDelegate=null;
	createSelectionBar(parent);
	createServerDefinitionTypeComposite(parent);
	}


	private void swapBody()
	{
	this.fRuntimeDelegate=null;
	String selected = fServerCombo == null ? null : fServerCombo
	.getItem(fServerCombo.getSelectionIndex());
	Map properties = null;
	ServerRuntime definition = getServerTypeDefinition(selected,properties);
	fServerPanel.reset(definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME, properties);
	}
	/**
	* @param selected
	*/
	private void createServerDefinitionTypeComposite(Composite parent) {
	String selected = fServerCombo==null?null:fServerCombo.getItem(fServerCombo.getSelectionIndex());
	if(getServerDefinitionId()!=null)
	selected=getServerDefinitionId();
	Map properties= null;
	if(getRuntimeDelegate()!=null)
	properties = getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,(Map)null);
	ServerRuntime definition = getServerTypeDefinition(selected,properties);
	fServerPanel = new ServerTypeDefinitionGroup(this,definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME,properties,parent);
	}
	private void createSelectionBar(Composite content) {
	selectionBar = new Group(content, SWT.SHADOW_ETCHED_IN);
	selectionBar.setLayout(new GridLayout(2,false));
	selectionBar.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	Label label = new Label(selectionBar, SWT.NONE);
	label.setText(GenericServerUIMessages.getString("runtimeWizard.label.serverType"));
	label.setLayoutData(new GridData());
	fServerCombo = new Combo(selectionBar, SWT.BORDER \|SWT.READ_ONLY);
	ServerRuntime[] servers = getAllServerDefinitionTypes();
	for(int i=0; i<servers.length; i++){
	fServerCombo.add(servers[i].getName());
	}
	fServerCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL \| GridData.GRAB_HORIZONTAL));
	if(fServerCombo.getItemCount()>0)
	{
	if(getServerDefinitionId()!=null)
	{
	selectServerDefinition();
	}
	fServerCombo.select(0);
	}
	fServerCombo.addSelectionListener(
	new SelectionListener() {
	public void widgetSelected(SelectionEvent e) {
	swapBody();
	serverDefinitionTypePropertiesChanged();
	}
	public void widgetDefaultSelected(SelectionEvent e) {}
	}
	);
	}


	private String getServerDefinitionId()
	{
	String currentDefinition= null;
	if(getRuntimeDelegate()!=null)
	currentDefinition = getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_DEFINITION_ID,"");
	if(currentDefinition!= null && currentDefinition.length()>0)
	{
	return currentDefinition;
	}
	return null;
	}

	private void selectServerDefinition()
	{
	String currentDefinition = getServerDefinitionId();
	int selectIndex = 0;
	if(currentDefinition != null)
	{
	selectIndex = fServerCombo.indexOf(currentDefinition);
	if(selectIndex<0)
	selectIndex =0;
	}
	fServerCombo.select(selectIndex);
	}


	/* (non-Javadoc)
	* @see org.eclipse.wst.server.ui.wizard.IWizardFragment#enter()
	*/
	public void enter() {
	String serverDefinition = getServerDefinitionId();
	if(serverDefinition!=null && serverDefinition.length()>0)
	{
	selectServerDefinition();
	Map properties = null;
	if (getRuntimeDelegate() != null) {
	properties = getRuntimeDelegate().getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,(Map) null);
	}
	ServerRuntime definition = getServerTypeDefinition(serverDefinition,properties);
	fServerPanel.reset(definition,ServerTypeDefinitionGroup.CONTEXT_RUNTIME, properties);
	}
	}

	/* (non-Javadoc)
	* @see org.eclipse.wst.server.ui.wizard.IWizardFragment#exit()
	*/
	public void exit() {
	try {
	getRuntimeDelegate().getRuntimeWorkingCopy().save(true,new NullProgressMonitor());
	}
	catch(Exception e){//unhandled
	}
	fRuntimeDelegate=null;

	}
	protected String getSelectedServerType(){
	return fSelectedServerType;
	}
	protected Map getServerRuntimeProperties(){
	return fServerRuntimeProperties;
	}

	private String createName()
	{
	String selected = getSelectedServerType();
	RuntimeDelegate dl = getRuntimeDelegate();
	IRuntimeType runtimeType = dl.getRuntime().getRuntimeType();
	String name = GenericServerUIMessages.getFormattedString("runtimeName", new String[] {selected,runtimeType.getName()});


	IRuntime[] list = ServerCore.getRuntimes();

	int suffix = 1;
	String suffixName=name;
	for(int i=0;i<list.length;i++)
	{
	if(list[i].getName().equals(name)\|\| list[i].getName().equals(suffixName))
	suffix++;
	suffixName= name+" "+suffix;
	}

	if(suffix>1)
	return suffixName;
	return name;
	}

	private RuntimeDelegate getRuntimeDelegate()
	{
	if(fRuntimeDelegate == null)
	{
	IRuntimeWorkingCopy wc = (IRuntimeWorkingCopy)getTaskModel().getObject(ITaskModel.TASK_RUNTIME);
	if(wc==null)
	return null;
	fRuntimeDelegate = (RuntimeDelegate)wc.getAdapter(RuntimeDelegate.class);
	}
	return fRuntimeDelegate;
	}
	/* (non-Javadoc)
	* @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#description()
	*/
	public String description() {
	return GenericServerUIMessages.getString("runtimeWizardDescription");
	}
	/* (non-Javadoc)
	* @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#title()
	*/
	public String title() {
	return GenericServerUIMessages.getString("runtimeWizardTitle");
	}

	/* (non-Javadoc)
	* @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#serverDefinitionTypePropertiesChanged()
	*/
	public void serverDefinitionTypePropertiesChanged() {
	fSelectedServerType = fServerCombo.getItem(fServerCombo.getSelectionIndex());
	fServerRuntimeProperties = fServerPanel.getProperties();
	String selected = getSelectedServerType();
	Map properties = getServerRuntimeProperties();
	RuntimeDelegate dl = getRuntimeDelegate();
	dl.setAttribute(GenericServerRuntime.SERVER_DEFINITION_ID, selected);
	dl.setAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,properties);
	dl.getRuntimeWorkingCopy().setName(createName());

	validate();
	}

	private void validate()
	{
	if (getRuntimeDelegate() == null) {
	this.getWizard().setMessage("", IMessageProvider.ERROR);
	return;
	}
	IStatus status = getRuntimeDelegate().validate();
	if (status == null \|\| status.isOK())
	getWizard().setMessage(null, IMessageProvider.NONE);
	else
	getWizard().setMessage(status.getMessage(), IMessageProvider.ERROR);
	getWizard().update();
	}
	}