AuthorizationException.java
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上传日期:2018-01-08
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文件大小:2k
- /**
- * 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.hadoop.security.authorize;
- import java.io.PrintStream;
- import java.io.PrintWriter;
- import org.apache.hadoop.security.AccessControlException;
- /**
- * An exception class for authorization-related issues.
- *
- * This class <em>does not</em> provide the stack trace for security purposes.
- */
- public class AuthorizationException extends AccessControlException {
- private static final long serialVersionUID = 1L;
- public AuthorizationException() {
- super();
- }
- public AuthorizationException(String message) {
- super(message);
- }
-
- /**
- * Constructs a new exception with the specified cause and a detail
- * message of <tt>(cause==null ? null : cause.toString())</tt> (which
- * typically contains the class and detail message of <tt>cause</tt>).
- * @param cause the cause (which is saved for later retrieval by the
- * {@link #getCause()} method). (A <tt>null</tt> value is
- * permitted, and indicates that the cause is nonexistent or
- * unknown.)
- */
- public AuthorizationException(Throwable cause) {
- super(cause);
- }
-
- private static StackTraceElement[] stackTrace = new StackTraceElement[0];
- @Override
- public StackTraceElement[] getStackTrace() {
- // Do not provide the stack-trace
- return stackTrace;
- }
- @Override
- public void printStackTrace() {
- // Do not provide the stack-trace
- }
- @Override
- public void printStackTrace(PrintStream s) {
- // Do not provide the stack-trace
- }
- @Override
- public void printStackTrace(PrintWriter s) {
- // Do not provide the stack-trace
- }
-
- }