TransformGridContentProvider.java

/*******************************************************************************
 * Copyright 2017 Capital One Services, LLC and Bitwise, Inc.
 * 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 hydrograph.ui.propertywindow.widgets.customwidgets.operational;

import java.util.List;

import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.Viewer;

/**
 * @author Bitwise
 * This class provides the content for the TransformGrid table
 */

public class TransformGridContentProvider implements IStructuredContentProvider {
  /**
   * Returns the TransformGrid objects
   */
  public Object[] getElements(Object inputElement) {
    return ((List) inputElement).toArray();
  }
 
  /**
   * Disposes any created resources
   */
  public void dispose() {
    // Do nothing
  }

  /**
   * Called when the input changes
   */
  public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
    // Ignore
  }
}