src/main/activemq/util/Integer.h

/*
 * 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.
 */

#ifndef _ACTIVEMQ_UTIL_INTEGER_H_
#define _ACTIVEMQ_UTIL_INTEGER_H_

#include <activemq/util/Number.h>

namespace activemq{
namespace util{

    class Integer : public Number
    {
    public:

        Integer(void) {}
        virtual ~Integer(void) {}

        /**
         * Parses the String passed and extracts an int.
         * @param String to parse
         * @return int value
         */
        static int parseInt( const std::string& value ){
            int ret = 0;
            std::istringstream istream(value);
            istream.clear();
            istream >> ret;
            return ret;
        }
        
        /**
         * Converts the int to a String representation
         * @param int to convert
         * @return string representation
         */
        static std::string toString( int value ){
            std::ostringstream ostream;
            ostream << value;
            return ostream.str();
        }
        
    };

}}

#endif /*_ACTIVEMQ_UTIL_INTEGER_H_*/