rms/org.eclipse.ptp.rm.ibm.pe.ui/src/org/eclipse/ptp/rm/ibm/pe/ui/PEServiceProvider.java

/*******************************************************************************
 * Copyright (c) 2009 IBM Corporation and others.
 * 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:
 * IBM - Initial API and implementation
 *******************************************************************************/
package org.eclipse.ptp.rm.ibm.pe.ui;

import org.eclipse.core.runtime.Preferences;
import org.eclipse.ptp.core.PTPCorePlugin;
import org.eclipse.ptp.core.elementcontrols.IPUniverseControl;
import org.eclipse.ptp.core.elementcontrols.IResourceManagerControl;
import org.eclipse.ptp.rm.core.rmsystem.AbstractRemoteResourceManagerServiceProvider;
import org.eclipse.ptp.rm.ibm.pe.core.PEPreferenceConstants;
import org.eclipse.ptp.rm.ibm.pe.core.PEPreferenceManager;
import org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration;
import org.eclipse.ptp.rm.ibm.pe.core.rmsystem.PEResourceManager;
import org.eclipse.ptp.services.core.IServiceProvider;
import org.eclipse.ptp.services.core.IServiceProviderWorkingCopy;


/**
 * Service provider for IBM Parallel Environment
 */
public class PEServiceProvider extends AbstractRemoteResourceManagerServiceProvider implements IPEResourceManagerConfiguration{
    private static final String TAG_USE_LOADLEVELER = "PE_UseLoadLeveler"; //$NON-NLS-1$
    private static final String TAG_DEBUG_LEVEL = "PE_DebugLevel"; //$NON-NLS-1$
    private static final String TAG_RUN_MINIPROXY = "PE_RunMiniproxy"; //$NON-NLS-1$
    private static final String TAG_SUSPEND_PROXY = "PE_SuspendProxy"; //$NON-NLS-1$
    private static final String TAG_LOADLEVELER_MODE = "PE_LoadLevelerMode"; //$NON-NLS-1$
    private static final String TAG_MIN_NODE_POLL_INTERVAL = "PE_NodeMinPollInterval"; //$NON-NLS-1$
    private static final String TAG_MAX_NODE_POLL_INTERVAL = "PE_NodeMaxPollInterval"; //$NON-NLS-1$
    private static final String TAG_JOB_POLL_INTERVAL = "PE_JobPollInterval"; //$NON-NLS-1$
    private static final String TAG_LIBRARY_OVERRIDE = "PE_LibraryOverride"; //$NON-NLS-1$
    
    private Preferences preferences = PEPreferenceManager.getPreferences();
	
	public PEServiceProvider() {
		super();
		setDescription("IBM PE Resource Manager"); //$NON-NLS-1$
	}
	
	/**
	 * Constructor for creating a working copy of the service provider
	 * 
	 * @param provider provider we are making a copy from
	 */
	public PEServiceProvider(IServiceProvider provider) {
		super(provider);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.services.core.ServiceProvider#copy()
	 */
	@Override
	public IServiceProviderWorkingCopy copy() {
		return new PEServiceProvider(this);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rmsystem.AbstractResourceManagerServiceProvider#createResourceManager()
	 */
	@Override
	public IResourceManagerControl createResourceManager() {
		IPUniverseControl universe = (IPUniverseControl) PTPCorePlugin.getDefault().getUniverse();
		return new PEResourceManager(Integer.valueOf(universe.getNextResourceManagerId()), universe, this);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getDebugLevel()
	 */
	public String getDebugLevel()
	{
		return getString(TAG_DEBUG_LEVEL, preferences.getString(PEPreferenceConstants.TRACE_LEVEL));
	}
	
    /* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getJobPollInterval()
	 */
	public String getJobPollInterval()
	{
		return getString(TAG_JOB_POLL_INTERVAL, preferences.getString(PEPreferenceConstants.JOB_POLL_INTERVAL));
	}
    
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getLibraryOverride()
	 */
	public String getLibraryOverride()
	{
		return getString(TAG_LIBRARY_OVERRIDE, preferences.getString(PEPreferenceConstants.LIBRARY_OVERRIDE));
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getLoadLevelerMode()
	 */
	public String getLoadLevelerMode()
	{
		return getString(TAG_LOADLEVELER_MODE, preferences.getString(PEPreferenceConstants.LOAD_LEVELER_MODE));
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getNodeMaxPollInterval()
	 */
	public String getNodeMaxPollInterval()
	{
		return getString(TAG_MAX_NODE_POLL_INTERVAL, preferences.getString(PEPreferenceConstants.NODE_MAX_POLL_INTERVAL));
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getNodeMinPollInterval()
	 */
	public String getNodeMinPollInterval()
	{
		return getString(TAG_MIN_NODE_POLL_INTERVAL, preferences.getString(PEPreferenceConstants.NODE_MIN_POLL_INTERVAL));
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rmsystem.AbstractResourceManagerServiceProvider#getResourceManagerId()
	 */
	@Override
	public String getResourceManagerId() {
		return getId();
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getRunMiniproxy()
	 */
	public String getRunMiniproxy()
	{
		return getString(TAG_RUN_MINIPROXY, preferences.getString(PEPreferenceConstants.RUN_MINIPROXY));
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getSuspendProxy()
	 */
	public String getSuspendProxy()
	{
		return getString(TAG_SUSPEND_PROXY, "n"); //$NON-NLS-1$
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#getUseLoadLeveler()
	 */
	public String getUseLoadLeveler()
	{
		return getString(TAG_USE_LOADLEVELER, preferences.getString(PEPreferenceConstants.LOAD_LEVELER_OPTION));
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.services.core.IServiceProvider#isConfigured()
	 */
	public boolean isConfigured() {
		return true;
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setDebugLevel(java.lang.String)
	 */
	public void setDebugLevel(String debugLevel)
	{
		putString(TAG_DEBUG_LEVEL, debugLevel);
	}

	/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.ptp.rmsystem.IResourceManagerConfiguration#setDefaultNameAndDesc()
     */
    public void setDefaultNameAndDesc()
    {
		String name = "IBM PE"; //$NON-NLS-1$
		String conn = getConnectionName();
		if (conn != null && !conn.equals("")) { //$NON-NLS-1$
		    name += "@" + conn; //$NON-NLS-1$
		}
		setName(name);
		setDescription("IBM PE Resource Manager"); //$NON-NLS-1$
    }
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setJobPollInterval(java.lang.String)
	 */
	public void setJobPollInterval(String interval)
	{
		putString(TAG_JOB_POLL_INTERVAL, interval);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setLibraryOverride(java.lang.String)
	 */
	public void setLibraryOverride(String override)
	{
		putString(TAG_LIBRARY_OVERRIDE, override);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setLoadLevelerMode(java.lang.String)
	 */
	public void setLoadLevelerMode(String mode)
	{
		putString(TAG_LOADLEVELER_MODE, mode);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setNodeMaxPollInterval(java.lang.String)
	 */
	public void setNodeMaxPollInterval(String interval)
	{
		putString(TAG_MAX_NODE_POLL_INTERVAL, interval);
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setNodeMinPollInterval(java.lang.String)
	 */
	public void setNodeMinPollInterval(String interval)
	{
		putString(TAG_MIN_NODE_POLL_INTERVAL, interval);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setRunMiniproxy(java.lang.String)
	 */
	public void setRunMiniproxy(String flag)
	{
		putString(TAG_RUN_MINIPROXY, flag);
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setSuspendProxy(java.lang.String)
	 */
	public void setSuspendProxy(String flag)
	{
		putString(TAG_SUSPEND_PROXY, flag);
	}
	
    /* (non-Javadoc)
     * @see org.eclipse.ptp.rm.ibm.pe.core.rmsystem.IPEResourceManagerConfiguration#setUseLoadLeveler(java.lang.String)
     */
    public void setUseLoadLeveler(String flag)
	{
		putString(TAG_USE_LOADLEVELER, flag);
	}
}