org.bml.util.io.IOUtils.java Source code

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Here is the source code for org.bml.util.io.IOUtils.java

Source

package org.bml.util.io;

/*
 * #%L
 * org.bml
 * %%
 * Copyright (C) 2006 - 2014 Brian M. Lima
 * %%
 * This file is part of ORG.BML.
 * 
 *     ORG.BML is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 * 
 *     ORG.BML is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU Lesser General Public License for more details.
 * 
 *     You should have received a copy of the GNU Lesser General Public License
 *     along with ORG.BML.  If not, see <http://www.gnu.org/licenses/>.
 * #L%
 */

import java.io.IOException;
import java.io.PrintWriter;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.apache.commons.compress.archivers.zip.ZipFile;
import static org.apache.commons.io.IOUtils.closeQuietly;
import org.apache.commons.io.LineIterator;

/**
 * @author Brian M. Lima
 */
public class IOUtils extends org.apache.commons.io.IOUtils {

    /**
     * This is just a helper method to keep all the closeQuietly methods in one
     * place
     *
     * @param theLineIterator an open or null LineIterator
     */
    public static void closeQuietly(LineIterator theLineIterator) {
        if (theLineIterator == null) {
            return;
        }
        LineIterator.closeQuietly(theLineIterator);
    }

    public static void closeQuietly(PrintWriter thePrintWriters[]) {
        if (thePrintWriters == null || thePrintWriters.length == 0) {
            return;
        }
        for (int c = 0; c < thePrintWriters.length; c++) {
            closeQuietly(thePrintWriters[c]);
        }
    }

    public static void closeQuietly(ZipFile zipFile) {
        if (zipFile == null) {
            return;
        }
        try {
            zipFile.close();
        } catch (IOException ex) {
            Logger.getLogger(IOUtils.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}