Java Hex Calculate toHex(int i)

Description

Convert an integer to a hex string.

License

Open Source License

Parameter

Parameter	Description
i	an integer

Return

a hex representation of the given integer

Declaration

private static String toHex(int i) 

Method Source Code

//package com.java2s;
/*/*from  w ww .  ja  v a  2 s .  c o  m*/
 * Copyright (c) 2012, the Dart project authors.
 * 
 * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
 * 
 * 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 {
    /**
     * Convert an integer to a hex string.
     * 
     * @param i an integer
     * @return a hex representation of the given integer
     */
    private static String toHex(int i) {
        String str = Integer.toHexString(0xFF & i);

        if (str.length() < 2) {
            str = "0" + str;
        }

        return str;
    }
}

Related

1. toHex(int color)
2. toHex(int decimalDigit)
3. toHex(int h, int minDigit)
4. toHex(int i)
5. toHex(int i)
6. toHex(int i, String $default)
7. toHex(int myByte)
8. toHex(int n)
9. toHex(int n)