/* 
 * 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.felix.bundlerepository.impl;

public class Referral
{
    private int m_depth = 1;
    private String m_url;

    public int getDepth()
    {
        return m_depth;
    }

    public String getUrl()
    {
        return m_url;
    }

    public void setUrl(String url)
    {
        m_url = url;
    }

    public void setDepth(String depth)
    {
        try
        {
            m_depth = Integer.parseInt(depth);
        }
        catch (NumberFormatException nfe)
        {
            // don't care, and don't change current value
        }
    }
}