biz.gabrys.maven.plugins.css.splitter.net.UrlEscaper Maven / Gradle / Ivy

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Splits CSS stylesheets to smaller files ("parts") which contain maximum X rules.

There is a newer version: 2.0.3

/*
 * CSS Splitter Maven Plugin
 * http://css-splitter-maven-plugin.projects.gabrys.biz/
 *
 * Copyright (c) 2015 Adam Gabrys
 *
 * This file is licensed under the BSD 3-Clause (the "License").
 * You may not use this file except in compliance with the License.
 * You may obtain:
 * - a copy of the License at project page
 * - a template of the License at https://opensource.org/licenses/BSD-3-Clause
 */
package biz.gabrys.maven.plugins.css.splitter.net;

import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.regex.Pattern;

public final class UrlEscaper {

    private static final Pattern PLUS_CHARACTER_REGEX = Pattern.compile("\\+");

    private UrlEscaper() {
        // blocks the possibility of create a new instance
    }

    public static String escape(final String value) {
        try {
            return PLUS_CHARACTER_REGEX.matcher(URLEncoder.encode(value, "UTF-8")).replaceAll("%20");
        } catch (final UnsupportedEncodingException e) {
            throw new IllegalStateException(e);
        }
    }
}