Java Integer Create toInteger(Long l)

Description

to Integer

License

Apache License

Declaration

public static Integer toInteger(Long l) 

Method Source Code

//package com.java2s;
/*/*from  w  ww. j  a  v  a  2s  .c o m*/
 * Copyright (c) 2010-2013 Evolveum
 *
 * 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.
 */

public class Main {
    public static Integer toInteger(Long l) {
        if (l == null) {
            return null;
        }

        if (l > Integer.MAX_VALUE || l < Integer.MIN_VALUE) {
            throw new IllegalArgumentException("Couldn't cast value to Integer " + l);
        }

        return l.intValue();
    }
}

Related

1. toInteger(final String value)
2. toInteger(int value)
3. toInteger(int value)
4. toInteger(int[] arr)
5. toInteger(int[] bytes)
6. toInteger(long n)
7. toInteger(Number n)
8. toInteger(Number n)
9. toInteger(Number number)