Java Decimal Format printAngle(double angle)

Description

Parses an angle value.

License

Apache License

Parameter

Parameter	Description
angle	Angle in radians

Return

The angle as degree specification

Declaration

public static String printAngle(double angle) 

Method Source Code

//package com.java2s;
/*/*from w ww.  ja va  2s  . com*/
 *   Copyright 2010 skynamics AG
 *
 *   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.
 */

import java.text.DecimalFormat;

public class Main {
    private static DecimalFormat angleFormat = new DecimalFormat("#.##");

    /**
     * Parses an angle value.
     *
     * @param angle Angle in radians
     * @return The angle as degree specification
     */
    public static String printAngle(double angle) {
        double degree = Math.toDegrees(angle);
        return "d" + angleFormat.format(degree);
    }
}

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