src/jdk.httpserver/windows/classes/sun/net/httpserver/simpleserver/URIPathSegment.java - master - githubmirror/jdk22

src/jdk.httpserver/windows/classes/sun/net/httpserver/simpleserver/URIPathSegment.java

53 строки2 KB

Julia Boes

8281305: Test com/sun/net/httpserver/simpleserver/MapToPathTest.java fails on Windows 11

17 фев 2022, 13:35

17 фев 2022, 13:359ca435b

/*
 * Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.net.httpserver.simpleserver;

/**
 * A class that represents a URI path segment.
 */
final class URIPathSegment {

    private URIPathSegment() { throw new AssertionError(); }

    /**
     * Checks if the segment of a URI path is supported. For example,
     * "C:" is supported as a drive on Windows only.
     *
     * @param segment the segment string
     * @return true if the segment is supported
     */
    static boolean isSupported(String segment) {
        // apply same logic as WindowsPathParser
        if (segment.length() >= 2 && isLetter(segment.charAt(0)) && segment.charAt(1) == ':') {
            return false;
        }
        return true;
    }

    private static boolean isLetter(char c) {
        return ((c >= 'a') && (c <= 'z')) || ((c >= 'A') && (c <= 'Z'));
    }
}