IntegerParam.java

/*
 * Copyright (c) 2011, Cloudera, Inc. All Rights Reserved.
 *
 * Cloudera, Inc. 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
 *
 * This software 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 com.cloudera.lib.wsrs;

public abstract class IntegerParam extends Param<Integer> {

  public IntegerParam(String name, String str) {
    value = parseParam(name, str);
  }

  protected Integer parse(String str) throws Exception {
    return Integer.parseInt(str);
  }

  @Override
  protected String getDomain() {
    return "an integer";
  }
}