/*
* #%~
* org.overture.ide.debug
* %%
* Copyright (C) 2008 - 2014 Overture
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #~%
*/
package org.overture.ide.debug.core;
import java.util.Comparator;
import org.overture.ide.debug.core.model.IVdmTypeFactory;
import org.overture.ide.debug.core.model.internal.VdmTypeFactory;
public class VdmDebugManager
{
// private static final String VDM_DEBUG_MODEL_EXT_POINT = VdmDebugPlugin.PLUGIN_ID
// + ".VdmDebugModel"; //$NON-NLS-1$
// private static final String NATURE_ID = "natureId"; //$NON-NLS-1$
// private static final String DEBUG_MODEL_ID = "debugModelId"; //$NON-NLS-1$
// private static final String TYPE_FACTORY = "typeFactory"; //$NON-NLS-1$
// private static final String VARIABLE_NAME_COMPARATOR = "variableNameComparator"; //$NON-NLS-1$
// private static final String DEBUG_TOOLKIT = "debugToolkit"; //$NON-NLS-1$
private static VdmDebugManager instance;
private static VdmTypeFactory typeFactory = null;
public static synchronized VdmDebugManager getInstance()
{
if (instance == null)
{
instance = new VdmDebugManager();
}
return instance;
}
// private final Map<String,Info> natureToInfoMap = new HashMap<String,Info>();
// private final Map<String,String> modelToNatureMap = new HashMap<String,String>();
// private static class Info {
// public final String debugModelId;
// public final IVdmTypeFactory typeFactory;
// public final Comparator comparator;
// // public final IDLTKDebugToolkit debugToolkit;
//
// public Info(String debugModelId, IVdmTypeFactory typeFactory,
// Comparator comparator) {
// this.debugModelId = debugModelId;
// this.typeFactory = typeFactory;
//
// this.comparator = comparator;
// }
// }
public Comparator<Object> getVariableNameComparator()
{
return new VdmVariableNameComparator();
}
public IVdmTypeFactory getTypeFactory()
{
if (typeFactory == null)
{
typeFactory = new VdmTypeFactory();
}
return typeFactory;
}
// private void loadExtenstionPoints() {
// IExtensionRegistry registry = Platform.getExtensionRegistry();
// IExtension[] extensions = registry.getExtensionPoint(
// VDM_DEBUG_MODEL_EXT_POINT).getExtensions();
//
// for (int i = 0; i < extensions.length; i++) {
// IExtension extension = extensions[i];
// IConfigurationElement[] elements = extension
// .getConfigurationElements();
//
// if (elements.length > 0) {
// IConfigurationElement element = elements[0];
// final String natureId = element.getAttribute(NATURE_ID);
// final String debugModelId = element
// .getAttribute(DEBUG_MODEL_ID);
//
// IVdmTypeFactory typeFactory = null;
//
// try {
// typeFactory = (IVdmTypeFactory) element
// .createExecutableExtension(TYPE_FACTORY);
// } catch (CoreException e) {
// VdmDebugPlugin.log(e);
// }
//
// Comparator comparator = null;
// String comparatorId = element
// .getAttribute(VARIABLE_NAME_COMPARATOR);
// if (comparatorId != null) {
// try {
// comparator = (Comparator) element
// .createExecutableExtension(VARIABLE_NAME_COMPARATOR);
// } catch (CoreException e) {
// VdmDebugPlugin.log(e);
// }
// }
// if (comparator == null) {
// comparator = new VariableNameComparator();
// }
// //// IDLTKDebugToolkit debugToolkit = null;
// // if (element.getAttribute(DEBUG_TOOLKIT) != null) {
// // try {
// // debugToolkit = (IDLTKDebugToolkit) element
// // .createExecutableExtension(DEBUG_TOOLKIT);
// // } catch (Exception e) {
// // DLTKDebugPlugin.log(e);
// // }
// // }
// // if (debugToolkit == null) {
// // debugToolkit = new DefaultDebugToolkit();
// // }
//
// if (natureId != null && debugModelId != null) {
// natureToInfoMap.put(natureId, new Info(debugModelId,
// typeFactory, comparator));
// modelToNatureMap.put(debugModelId, natureId);
// }
// }
//
// }
//
//
//
// }
// private static class DefaultDebugToolkit extends AbstractVdmDebugToolkit {
//
// }
//
// protected Info getInfo(String natureId) {
// return (Info) natureToInfoMap.get(natureId);
// }
//
// protected VdmDebugManager() {
// natureToInfoMap = new HashMap();
// modelToNatureMap = new HashMap();
//
// loadExtenstionPoints();
// }
//
// public String getNatureByDebugModel(String debugModelId) {
// return (String) modelToNatureMap.get(debugModelId);
// }
//
// public String getDebugModelByNature(String natureId) {
// return getInfo(natureId).debugModelId;
// }
//
// public IVdmTypeFactory getTypeFactoryByNature(String natureId) {
// return getInfo(natureId).typeFactory;
// }
//
// public IVdmTypeFactory getTypeFactoryByDebugModel(String debugModelId) {
// return getTypeFactoryByNature(getNatureByDebugModel(debugModelId));
// }
//
//
//
// public Comparator getVariableNameComparatorByDebugModel(String debugModelId) {
// return getVariableNameComparatorByNature(getNatureByDebugModel(debugModelId));
// }
//
// public IDLTKDebugToolkit getDebugToolkitByNature(String natureId) {
// return getInfo(natureId).debugToolkit;
// }
//
// public IDLTKDebugToolkit getDebugToolkitByDebugModel(String debugModelId) {
// return getDebugToolkitByNature(getNatureByDebugModel(debugModelId));
// }
}