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Tomcat example source code file (Error.java)
The Tomcat Error.java source code/* * 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 * @version $Revision: 467222 $, $Date: 2006-10-24 05:17:11 +0200 (mar., 24 oct. 2006) $ */ public class Error extends Exception { /** * APR error type. */ private int error; /** * A description of the problem. */ private String description; /** * Construct an APRException. * * @param error one of the value in Error * @param description error message */ private Error(int error, String description) { super(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); } Other Tomcat examples (source code examples)Here is a short list of links related to this Tomcat Error.java source code file: |
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