plugins/org.eclipse.jst.server.generic.ui/src/org/eclipse/jst/server/generic/ui/internal/GenericServerWizardFragment.java

/*******************************************************************************
 * 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.ui.internal;

import java.util.Map;

import org.eclipse.jst.server.generic.core.internal.GenericServerRuntime;
import org.eclipse.jst.server.generic.servertype.definition.ServerRuntime;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.wst.server.core.IRuntimeWorkingCopy;
import org.eclipse.wst.server.core.IServerWorkingCopy;
import org.eclipse.wst.server.core.TaskModel;
import org.eclipse.wst.server.core.model.RuntimeDelegate;
import org.eclipse.wst.server.core.model.ServerDelegate;
import org.eclipse.wst.server.ui.wizard.IWizardHandle;
/**
 * 
 *
 * @author Gorkem Ercan
 */
public class GenericServerWizardFragment extends ServerDefinitionTypeAwareWizardFragment 
{

    private ServerTypeDefinitionGroup fComposite;
    private Map fProperties; 
	/* (non-Javadoc)
	 * @see com.ibm.wtp.server.ui.wizard.IWizardFragment#isComplete()
	 */
	public boolean isComplete() {
	    
		ServerRuntime serverRuntime = getServerTypeDefinitionFor(getServer());
		if(serverRuntime==null)
		    return false;
		return true;
	}

	public void createContent(Composite parent, IWizardHandle handle){
		createBody(parent,handle);
	}
	/**
	 * 
	 */
	private void createBody(Composite parent, IWizardHandle handle) 
	{
		IServerWorkingCopy server = getServer();
		ServerRuntime definition = getServerTypeDefinitionFor(server);
		fComposite = new ServerTypeDefinitionGroup(this, definition,ServerTypeDefinitionGroup.CONTEXT_SERVER, null,parent);

	}

	/**
     * @param server
     * @return
     */
    private ServerRuntime getServerTypeDefinitionFor(IServerWorkingCopy server) {
        
        RuntimeDelegate runtime = (RuntimeDelegate)server.getRuntime().getAdapter(RuntimeDelegate.class);
        if(runtime==null){
            IRuntimeWorkingCopy wc = (IRuntimeWorkingCopy)getTaskModel().getObject(TaskModel.TASK_RUNTIME);
            runtime= (RuntimeDelegate)wc.getAdapter(RuntimeDelegate.class);
        }        
        String id = runtime.getRuntime().getRuntimeType().getId();
        if(id==null){   
            return null;
        }
        Map runtimeProperties = runtime.getAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,(Map)null);
		ServerRuntime definition = getServerTypeDefinition(id,runtimeProperties);
        return definition;
    }

    /**
     * @return
     */
    private IServerWorkingCopy getServer() {
        IServerWorkingCopy server = (IServerWorkingCopy)getTaskModel().getObject(TaskModel.TASK_SERVER);
        return server;
    }

    public void enter() {
        IServerWorkingCopy server = getServer();
        ServerRuntime definition = getServerTypeDefinitionFor(server);
//        if(definition != null && fComposite!=null)
//            fComposite.reset(definition,ServerTypeDefinitionGroup.CONTEXT_SERVER,null);
	}
	public void exit(){
	        fProperties = fComposite.getProperties();
	        serverDefinitionTypePropertiesChanged();
	}
	
	protected Map getServerProperties(){
	    return fProperties;
	}
	
    /* (non-Javadoc)
     * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#description()
     */
    public String description() {
        String sName = getServerName();
        if(sName==null || sName.length()<1)
            sName="Generic";
        return  GenericServerUIMessages.getFormattedString("serverWizardDescription",new String[] {sName});
    }

    private String getServerName()
    {
        if(getServer()!=null && getServer().getRuntime()!=null)
           return getServer().getRuntime().getRuntimeType().getName();
        return null;
    }
    /* (non-Javadoc)
     * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#title()
     */
    public String title() {
        String sName= getServerName();
        if(sName==null || sName.length()<1)
            sName="Generic";
        return  GenericServerUIMessages.getFormattedString("serverWizardTitle",new String[]{sName});
    }

    /* (non-Javadoc)
     * @see org.eclipse.jst.server.generic.internal.ui.ServerDefinitionTypeAwareWizardFragment#serverDefinitionTypePropertiesChanged()
     */
    public void serverDefinitionTypePropertiesChanged() {
        fProperties = fComposite.getProperties();
        IServerWorkingCopy serverWorkingCopy = getServer();
        ServerRuntime definition = getServerTypeDefinitionFor(serverWorkingCopy);
        
        serverWorkingCopy.setName(GenericServerUIMessages.getFormattedString("serverName",new String[] {definition.getName()}));
        ServerDelegate dl= (ServerDelegate)serverWorkingCopy.getAdapter(ServerDelegate.class);
        dl.setAttribute(GenericServerRuntime.SERVER_INSTANCE_PROPERTIES,getServerProperties());
    }
}