src/it/projects/MJAVADOC-137_jar/verify.bsh

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.*;
import java.util.*;
import java.util.jar.*;

boolean result = true;

try
{
    File target1 = new File( basedir, "test1/target/test1-1.0-SNAPSHOT-javadoc.jar" );
    if ( !target1.exists() )
    {
        System.err.println( "Javadoc jar for module test1 is missing." );
        return false;
    }

    File target2 = new File( basedir, "test2/target/test2-1.0-SNAPSHOT-javadoc.jar" );
    if ( !target2.exists() )
    {
        System.err.println( "Javadoc jar for module test2 is missing." );
        return false;
    }

    JarFile jar = new JarFile( target1 );
    Enumeration jarEntries = jar.entries();
    long timestamp = -1;
    while ( jarEntries.hasMoreElements() )
    {
        JarEntry entry = (JarEntry) jarEntries.nextElement();
        if ( timestamp == -1 )
        {
            timestamp = entry.getTime(); // reproducible timestamp in jar file cause local timestamp depending on timezone
        }
        if ( entry.getTime() != timestamp )
        {
            System.out.println( "wrong entry time for " + entry.getName() + ": " + entry.getTime() + " instead of " + timestamp );
            return false;
        }
    }
    jarEntries = new JarFile( target1 ).entries();
    while ( jarEntries.hasMoreElements() )
    {
        JarEntry entry = (JarEntry) jarEntries.nextElement();
        if ( entry.getTime() != timestamp )
        {
            System.out.println( "wrong entry time for " + entry.getName() + ": " + entry.getTime() + " instead of " + timestamp );
            return false;
        }
    }
}
catch( IOException e )
{
    e.printStackTrace();
    result = false;
}

return result;