Java Integer Create toInt(double val)

Description

to Int

License

Open Source License

Declaration

public static int toInt(double val) 

Method Source Code

//package com.java2s;
/**/* w ww  . j a va2 s .  c  o  m*/
 * (C) Copyright IBM Corp. 2010, 2015
 *
 * 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 double DOUBLE_EPS = Math.pow(2, -53);

    public static int toInt(double val) {
        return (int) Math.floor(val + DOUBLE_EPS);
    }

    public static int toInt(Object obj) {
        if (obj instanceof Long)
            return ((Long) obj).intValue();
        else
            return ((Integer) obj).intValue();
    }
}

Related

1. toInt(double d)
2. toInt(double d)
3. toInt(double f)
4. toInt(double in)
5. toInt(double num)
6. toInt(double value)
7. toInt(double[] arr)
8. toInt(double[] array)
9. toInt(double[] layer)