org.codehaus.plexus.util.cli.DefaultConsumer Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of plexus-utils Show documentation

A collection of various utility classes to ease working with strings, files, command lines, XML and more.

There is a newer version: 4.0.1

package org.codehaus.plexus.util.cli;

/*
 * Copyright The Codehaus Foundation.
 *
 * 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.
 */

import java.io.IOException;

/**
 * @author Emmanuel Venisse
 * @version $Id$
 */
public class DefaultConsumer
    implements StreamConsumer
{

    public void consumeLine( String line )
        throws IOException
    {
        System.out.println( line );

        if ( System.out.checkError() )
        {
            throw new IOException( String.format( "Failure printing line '%s' to stdout.", line ) );
        }
    }

}