LoadingNode.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.motorolamobility.studio.android.db.core.ui;

import org.eclipse.jface.resource.ImageDescriptor;

import com.motorolamobility.studio.android.db.core.i18n.DbCoreNLS;

public final class LoadingNode extends AbstractTreeNode
{

    public static String ID = "LOADING_NODE"; //$NON-NLS-1$

    public LoadingNode(ITreeNode parent)
    {
        super(parent);
        setName(DbCoreNLS.LoadingNode_nodeName);
    }

    /* (non-Javadoc)
     * @see com.motorolamobility.studio.android.db.core.ui.AbstractTreeNode#getIcon()
     */
    @Override
    public ImageDescriptor getIcon()
    {
        return getSpecificIcon("org.eclipse.datatools.connectivity.sqm.core.ui", //$NON-NLS-1$
                "icons/refresh.gif"); //$NON-NLS-1$
    }

    /* (non-Javadoc)
     * @see com.motorolamobility.studio.android.db.core.ui.AbstractTreeNode#refresh()
     */
    @Override
    public void refresh()
    {
        //Does Nothing!
    }

    /* (non-Javadoc)
     * @see com.motorolamobility.studio.android.db.core.ui.AbstractTreeNode#isLeaf()
     */
    @Override
    public boolean isLeaf()
    {
        return true;
    }

}