Java Float to String floatToString(float f, boolean asAPI)

Description

Converts a float to a string and is removing the ".0" if the float is an integer.

License

Open Source License

Parameter

Parameter	Description
f	the float.

Return

f as a string. Never null.

Declaration

private static final String floatToString(float f, boolean asAPI) 

Method Source Code

//package com.java2s;
/*/*from   w  ww  .  ja v  a2s  .  c o m*/
 * License (BSD):
 * ==============
 *
 * Copyright (c) 2004, Mikael Grev, MiG InfoCom AB. (miglayout (at) miginfocom (dot) com)
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this list
 * of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this
 * list of conditions and the following disclaimer in the documentation and/or other
 * materials provided with the distribution.
 * Neither the name of the MiG InfoCom AB nor the names of its contributors may be
 * used to endorse or promote products derived from this software without specific
 * prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 *
 * @version 1.0
 * @author Mikael Grev, MiG InfoCom AB
 *         Date: 2006-sep-08
 */

public class Main {
    /** Converts a <code>float</code> to a string and is removing the ".0" if the float is an integer.
     * @param f the float.
     * @return <code>f</code> as a string. Never <code>null</code>.
     */
    private static final String floatToString(float f, boolean asAPI) {
        String valS = String.valueOf(f);
        return valS.endsWith(".0") ? valS.substring(0, valS.length() - 2) : (valS + (asAPI ? "f" : ""));
    }
}

Related

1. floatToFormattedString(float f)
2. floatToString(final float value, final boolean stripDotZero)
3. floatToString(float boost)
4. floatToString(float d)
5. floatToString(float f, int precision)
6. floatToString(float f, int precision)
7. floatToString(float fValue)
8. floatToString(Float num)