com.minres.scviewer.e4.application.provider.TxPropertiesLabelProvider.java Source code

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Here is the source code for com.minres.scviewer.e4.application.provider.TxPropertiesLabelProvider.java

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/*******************************************************************************
 * Copyright (c) 2015 MINRES Technologies GmbH and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     MINRES Technologies GmbH - initial API and implementation
 *******************************************************************************/
package com.minres.scviewer.e4.application.provider;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.swt.graphics.Image;

import com.minres.scviewer.database.ITxAttribute;
import com.minres.scviewer.e4.application.parts.TransactionDetails;

/**
 * The Class TxPropertiesLabelProvider providing the labels of a property to the respective viewer.
 */
public class TxPropertiesLabelProvider implements ITableLabelProvider {

    /** The listeners. */
    private List<ILabelProviderListener> listeners = new ArrayList<ILabelProviderListener>();

    /**
     * Instantiates a new tx properties label provider.
     */
    public TxPropertiesLabelProvider() {
        super();
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose()
     */
    @Override
    public void dispose() {
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
     */
    @Override
    public void addListener(ILabelProviderListener listener) {
        listeners.add(listener);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
     */
    @Override
    public void removeListener(ILabelProviderListener listener) {
        listeners.remove(listener);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, java.lang.String)
     */
    @Override
    public boolean isLabelProperty(Object element, String property) {
        return false;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
     */
    @Override
    public Image getColumnImage(Object element, int columnIndex) {
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
     */
    @Override
    public String getColumnText(Object element, int columnIndex) {
        ITxAttribute attribute = (ITxAttribute) element;
        String text = "";
        switch (columnIndex) {
        case TransactionDetails.COLUMN_FIRST:
            text = attribute.getName();
            break;
        case TransactionDetails.COLUMN_SECOND:
            text = attribute.getValue().toString();
            break;
        }
        return text;
    }

}