Java Object to int castToInt(final long value)

Description

cast To Int

License

Apache License

Exception

Parameter	Description
ArithmeticException	an exception

Declaration

public static int castToInt(final long value) 

Method Source Code

//package com.java2s;
/*/*from   ww  w.j  a  v  a 2s  .c o  m*/
 * 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.
 */

public class Main {
    /**
     * @throws ArithmeticException
     */
    public static int castToInt(final long value) {
        final int result = (int) value;
        if (result != value) {
            throw new ArithmeticException("Out of range: " + value);
        }
        return result;
    }
}

Related

1. castInt(Object o)
2. castInt(Object o)
3. castToInt(double[] aDouble)
4. castToInt(Object value)
5. castToInteger(final String uid)
6. castToInteger(Object object)
7. castToInteger(Object value)