com.svcdelivery.liquibase.eclipse.internal.ui.ChangeSetLabelProvider.java Source code

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Here is the source code for com.svcdelivery.liquibase.eclipse.internal.ui.ChangeSetLabelProvider.java

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/**
 * Copyright 2012 Nick Wilson
 *
 * 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.svcdelivery.liquibase.eclipse.internal.ui;

import java.text.SimpleDateFormat;
import java.util.Date;

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

/**
 * @author nick
 */
public class ChangeSetLabelProvider implements ITableLabelProvider {

    /**
     * Date formatter.
     */
    private final SimpleDateFormat df;

    /**
     * Constructor.
     */
    public ChangeSetLabelProvider() {
        df = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
    }

    @Override
    public void addListener(final ILabelProviderListener listener) {
    }

    @Override
    public void dispose() {
    }

    @Override
    public final boolean isLabelProperty(final Object element, final String property) {
        return false;
    }

    @Override
    public void removeListener(final ILabelProviderListener listener) {
    }

    @Override
    public final Image getColumnImage(final Object element, final int column) {
        return null;
    }

    @Override
    public final String getColumnText(final Object element, final int column) {
        String text = "";
        // if (element instanceof RanChangeSet) {
        // final RanChangeSet cs = (RanChangeSet) element;
        // if (column == 0) {
        // text = cs.getChangeLog();
        // } else if (column == 1) {
        // text = df.format(cs.getDateExecuted());
        // }
        // } else
        if (element instanceof ChangeSetTreeItem) {
            ChangeSetTreeItem item = (ChangeSetTreeItem) element;
            if (column == 0) {
                text = item.getChangeLog();
            } else if (column == 1) {
                Date dateExecuted = item.getDateExecuted();
                if (dateExecuted != null) {
                    text = df.format(dateExecuted);
                }
            } else if (column == 2) {
                IFile changeLogFile = item.getChangeLogFile();
                if (changeLogFile != null) {
                    text = changeLogFile.getProjectRelativePath().toString();
                }
            } else if (column == 2) {
                IFile changeLogFile = item.getChangeLogFile();
                if (changeLogFile != null) {
                    text = "Located";
                } else {
                    text = "Not found";
                }
            }
        }
        return text;
    }
}