com.laex.cg2d.model.util.BooleanUtil.java Source code

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Here is the source code for com.laex.cg2d.model.util.BooleanUtil.java

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/*
 * Copyright (c) 2012, 2013 Hemanta Sapkota.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * Hemanta Sapkota (laex.pearl@gmail.com)
 */
package com.laex.cg2d.model.util;

import org.apache.commons.lang.StringUtils;

/**
 * The Class BooleanUtil.
 */
public class BooleanUtil {

    /** The Constant BOOLEAN_STRING_VALUES. */
    public static final String[] BOOLEAN_STRING_VALUES = new String[] { "TRUE", "FALSE" };

    /**
     * To bool.
     * 
     * @param value
     *          the value
     * @return the boolean
     */
    public static Boolean toBool(Object value) {
        String val = value.toString();

        if (StringUtils.isNumeric(val)) {
            return parseInteger(value);
        }

        return Boolean.valueOf(value.toString());
    }

    /**
     * Parses the integer.
     * 
     * @param value
     *          the value
     * @return the boolean
     */
    private static Boolean parseInteger(Object value) {
        int v = IntegerUtil.toInt(value);
        return (v == 0);
    }

    /**
     * Gets the integer from boolean.
     * 
     * @param value
     *          the value
     * @return the integer from boolean
     */
    public static Integer getIntegerFromBoolean(Boolean value) {
        if (value) {
            return 0;
        } else {
            return 1;
        }
    }

    /**
     * To string.
     * 
     * @param value
     *          the value
     * @return the string
     */
    public static String toString(Boolean value) {
        return value.toString();
    }

}