Updated netty-tcnative to version 2.0.0.Final

java/src/org/apache/tomcat/jni/Error.java

-/*
- *  Licensed to the Apache Software Foundation (ASF) under one or more
- *  contributor license agreements.  See the NOTICE file distributed with
- *  this work for additional information regarding copyright ownership.
- *  The ASF licenses this file to You 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.
- */
-
-package org.apache.tomcat.jni;
-
-/** Error
- *
- * @author Mladen Turk
- */
-public class Error extends Exception {
-
-    private static final long serialVersionUID = 1L;
-
-    /**
-     * APR error type.
-     */
-    private final int error;
-
-    /**
-     * A description of the problem.
-     */
-    private final String description;
-
-    /**
-     * Construct an APRException.
-     *
-     * @param error one of the value in Error
-     * @param description error message
-     */
-    private Error(int error, String description)
-    {
-        super(error + ": " + description);
-        this.error = error;
-        this.description = description;
-    }
-
-    /**
-     * Get the APR error code of the exception.
-     *
-     * @return error of the Exception
-     */
-    public int getError()
-    {
-        return error;
-    }
-
-    /**
-     * Get the APR description of the exception.
-     *
-     * @return description of the Exception
-     */
-    public String getDescription()
-    {
-        return description;
-    }
-
-    /**
-     * Get the last platform error.
-     * @return apr_status_t the last platform error, folded into apr_status_t, on most platforms
-     * This retrieves errno, or calls a GetLastError() style function, and
-     *      folds it with APR_FROM_OS_ERROR.  Some platforms (such as OS2) have no
-     *      such mechanism, so this call may be unsupported.  Do NOT use this
-     *      call for socket errors from socket, send, recv etc!
-     */
-    public static native int osError();
-
-    /**
-     * Get the last platform socket error.
-     * @return the last socket error, folded into apr_status_t, on all platforms
-     * This retrieves errno or calls a GetLastSocketError() style function,
-     *      and folds it with APR_FROM_OS_ERROR.
-     */
-    public static native int netosError();
-
-    /**
-     * Return a human readable string describing the specified error.
-     * @param statcode The error code the get a string for.
-     * @return The error string.
-    */
-    public static native String strerror(int statcode);
-
-}