FixConverter.java

/**
 * Copyright 2011 Archfirst
 *
 * Licensed 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.archfirst.bfexch.infra.fixtrading.converters;

import java.util.HashMap;
import java.util.Map;

/**
 * FixConverter
 *
 * @author Naresh Bhatia
 */
public class FixConverter<D, F> {

    private Map<D, F> domainToFixMap = new HashMap<D, F>();
    private Map<F, D> fixToDomainMap = new HashMap<F, D>();

    public void put(D d, F f) {
        domainToFixMap.put(d, f);
        fixToDomainMap.put(f, d);
    }

    public F toFix(D d) {
        return domainToFixMap.get(d);
    }

    public D toDomain(F f) {
        return fixToDomainMap.get(f);
    }
}