/*
 * 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.
 */
package org.apache.commons.vfs2.cache;

import org.apache.commons.vfs2.FileName;
import org.apache.commons.vfs2.FileSystem;

/**
 * Key for various cache implementations.<br>
 * It compares the fileSystem (by hashCode) and the filename.
 */
class FileSystemAndNameKey implements Comparable<FileSystemAndNameKey>
{
    /** The FileSystem */
    private final FileSystem fileSystem;

    /** The FileName */
    private final FileName fileName;

    /** hashcode to identify this object */
    private final int fileSystemId;

    FileSystemAndNameKey(final FileSystem fileSystem, final FileName fileName)
    {
        this.fileSystem = fileSystem;
        this.fileSystemId = System.identityHashCode(fileSystem);

        this.fileName = fileName;
    }

    @Override
    public int compareTo(FileSystemAndNameKey other)
    {
        if (fileSystemId < other.fileSystemId)
        {
            return -1;
        }
        if (fileSystemId > other.fileSystemId)
        {
            return 1;
        }

        return fileName.compareTo(other.fileName);
    }

    FileSystem getFileSystem()
    {
        return fileSystem;
    }

    FileName getFileName()
    {
        return fileName;
    }
}

@@ -970,11 +970,14 @@
 ons.
-%3Cbr
+%0A * %3Cp
 %3E%0A *
@@ -1036,16 +1036,24 @@
 lename.%0A
+ * %3C/p%3E%0A
  */%0Aclas

Clean up Javadocs.