/*
 * ====================================================================
 * 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.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 *
 */
package org.apache.http.conn.ssl;

import org.apache.http.util.Args;

final class SubjectName {

    static final int DNS = 2;
    static final int IP = 7;

    private final String value;
    private final int type;

    static SubjectName IP(final String value) {
        return new SubjectName(value, IP);
    }

    static SubjectName DNS(final String value) {
        return new SubjectName(value, DNS);
    }

    SubjectName(final String value, final int type) {
        this.value = Args.notNull(value, "Value");
        this.type = Args.positive(type, "Type");
    }

    public int getType() {
        return type;
    }

    public String getValue() {
        return value;
    }

    @Override
    public String toString() {
        return value;
    }

}