NewBuildingBlocksWizard.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.motorola.studio.android.wizards.buildingblocks;

import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.ui.INewWizard;

import com.motorola.studio.android.model.BuildingBlockModel;

/**
 * Base abstract class to create the building block wizards UI.
 * A building block represents an Android abstraction, which can be an Activity, Service, Broadcast Receiver, Content Provider or Wigdet Provider. 
 */
public abstract class NewBuildingBlocksWizard extends Wizard implements INewWizard
{
    /* (non-Javadoc)
     * @see org.eclipse.jface.wizard.Wizard#canFinish()
     */
    @Override
    public boolean canFinish()
    {
        return (!getBuildingBlock().needMoreInformation())
                && (getBuildingBlock().getStatus().getSeverity() != IStatus.ERROR);
    }

    /**
     * @return The building block model used by the wizard.
     */
    protected abstract BuildingBlockModel getBuildingBlock();
}