UpdateDMRepository.java example

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openflexo-master
/*
 * (c) Copyright 2010-2011 AgileBirds
 *
 * This file is part of OpenFlexo.
 *
 * OpenFlexo 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.
 *
 * OpenFlexo 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 OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.openflexo.foundation.dm.action;

import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;

import org.openflexo.foundation.FlexoEditor;
import org.openflexo.foundation.FlexoModelObject;
import org.openflexo.foundation.action.FlexoAction;
import org.openflexo.foundation.action.FlexoActionType;
import org.openflexo.foundation.dm.DMRepository;
import org.openflexo.foundation.dm.DMSet;
import org.openflexo.foundation.dm.DMSet.PackageReference.ClassReference;
import org.openflexo.foundation.dm.ExternalRepository;
import org.openflexo.foundation.dm.LoadableDMEntity;
import org.openflexo.localization.FlexoLocalization;

public class UpdateDMRepository extends FlexoAction {

	private static final Logger logger = Logger.getLogger(UpdateDMRepository.class.getPackage().getName());

	public static FlexoActionType actionType = new FlexoActionType("update_repository", FlexoActionType.defaultGroup) {

		/**
		 * Factory method
		 */
		@Override
		public FlexoAction makeNewAction(FlexoModelObject focusedObject, Vector globalSelection, FlexoEditor editor) {
			return new UpdateDMRepository(focusedObject, globalSelection, editor);
		}

		@Override
		public boolean isVisibleForSelection(FlexoModelObject object, Vector globalSelection) {
			return true;
		}

		@Override
		public boolean isEnabledForSelection(FlexoModelObject object, Vector globalSelection) {
			return object instanceof DMRepository && ((DMRepository) object).isUpdatable();
		}

	};

	static {
		FlexoModelObject.addActionForClass(actionType, DMRepository.class);
	}

	UpdateDMRepository(FlexoModelObject focusedObject, Vector globalSelection, FlexoEditor editor) {
		super(actionType, focusedObject, globalSelection, editor);
	}

	private DMRepository _repository;
	private DMSet _updatedSet;

	public DMSet getUpdatedSet() {
		if (_updatedSet == null && getRepository() instanceof ExternalRepository) {
			_updatedSet = new DMSet(getRepository().getProject(), (ExternalRepository) getRepository(), false, null);
		}
		return _updatedSet;
	}

	public void setUpdatedSet(DMSet updatedSet) {
		_updatedSet = updatedSet;
	}

	@Override
	protected void doAction(Object context) {

		makeFlexoProgress(FlexoLocalization.localizedForKey("updating_repository"), 3);
		setProgress(FlexoLocalization.localizedForKey("updating_classes"));

		if (logger.isLoggable(Level.INFO)) {
			logger.info("repository = " + getRepository());
			logger.info("getUpdatedSet() = " + getUpdatedSet());
			logger.info("getUpdatedSet().getSelectedObjects() = " + getUpdatedSet().getSelectedObjects());
		}
		resetSecondaryProgress(getUpdatedSet().getSelectedObjects().size());

		for (FlexoModelObject next : getUpdatedSet().getSelectedObjects()) {
			if (next instanceof ClassReference) {
				ClassReference classReference = (ClassReference) next;
				setSecondaryProgress(FlexoLocalization.localizedForKey("updating") + " " + classReference.getName());
				LoadableDMEntity entity = (LoadableDMEntity) getRepository().getDMEntity(classReference.getPackageName(),
						classReference.getName());
				if (entity != null) {
					if (logger.isLoggable(Level.INFO)) {
						logger.info("Update entity for " + classReference.getReferencedClass());
					}
					entity.update(getUpdatedSet().getImportGetOnlyProperties(), getUpdatedSet().getImportMethods());
				} else if (classReference.getReferencedClass() != null) {
					if (logger.isLoggable(Level.INFO)) {
						logger.info("Create entity for " + classReference.getReferencedClass());
					}
					LoadableDMEntity.createLoadableDMEntity(getRepository(), classReference.getReferencedClass(), getUpdatedSet()
							.getImportGetOnlyProperties(), getUpdatedSet().getImportMethods());
				}
			}
		}
		setProgress(FlexoLocalization.localizedForKey("updating_classes_done"));

		hideFlexoProgress();

	}

	public DMRepository getRepository() {
		if (_repository == null) {
			if (getFocusedObject() != null && getFocusedObject() instanceof DMRepository) {
				_repository = (DMRepository) getFocusedObject();
			}
		}
		return _repository;
	}

}