/*
 * 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.fineract.cn.interoperation.api.v1.domain.data;

import org.apache.fineract.cn.interoperation.api.v1.domain.InteropIdentifierType;
import org.hibernate.validator.constraints.Length;
import org.hibernate.validator.constraints.NotEmpty;

import javax.validation.constraints.NotNull;

public class InteropIdentifierCommand extends InteropIdentifierData {

    @NotNull
    private InteropIdentifierType idType;
    @NotEmpty
    @Length(max = 128)
    private String idValue;
    @Length(max = 128)
    private String subIdOrType;


    protected InteropIdentifierCommand() {
    }

    public InteropIdentifierCommand(@NotNull InteropIdentifierData requestData, @NotNull InteropIdentifierType idType, @NotNull String idValue, String subIdOrType) {
        super(requestData.getAccountId());
        this.idType = idType;
        this.idValue = idValue;
        this.subIdOrType = subIdOrType;
    }

    @NotNull
    public InteropIdentifierType getIdType() {
        return idType;
    }

    @NotNull
    public String getIdValue() {
        return idValue;
    }

    public String getSubIdOrType() {
        return subIdOrType;
    }
}
