/*
 * 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.provider.sftp;

import org.apache.commons.vfs2.provider.FileNameParser;
import org.apache.commons.vfs2.provider.URLFileNameParser;


/**
 * Implementation for sftp. set default port to 22.
 */
public class SftpFileNameParser extends URLFileNameParser
{
    private static final int DEFAULT_PORT = 22;

    private static final SftpFileNameParser INSTANCE = new SftpFileNameParser();

    public SftpFileNameParser()
    {
        super(DEFAULT_PORT);
    }

    public static FileNameParser getInstance()
    {
        return INSTANCE;
    }
}

/*
 * 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.provider.sftp;

import org.apache.commons.vfs2.provider.FileNameParser;
import org.apache.commons.vfs2.provider.URLFileNameParser;

/**
 * Implementation for SFTP. Sets the default port to 22.
 */
public class SftpFileNameParser extends URLFileNameParser
{
    private static final int DEFAULT_PORT = 22;

    private static final SftpFileNameParser INSTANCE = new SftpFileNameParser();

    /**
     * Creates a new instance with a the default port 22.
     */
    public SftpFileNameParser()
    {
        super(DEFAULT_PORT);
    }

    /**
     * Gets the singleton instance.
     * 
     * @return the singleton instance.
     */
    public static FileNameParser getInstance()
    {
        return INSTANCE;
    }
}

Add missing Javadoc.