/* |
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* Copyright (c) 1996, 2020, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package java.io; |
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/** |
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* Signals that one of the ObjectStreamExceptions was thrown during a |
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* write operation. Thrown during a read operation when one of the |
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* ObjectStreamExceptions was thrown during a write operation. The |
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* exception that terminated the write can be found in the detail |
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* field. The stream is reset to it's initial state and all references |
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* to objects already deserialized are discarded. |
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* |
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* @since 1.1 |
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*/ |
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public class WriteAbortedException extends ObjectStreamException { |
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@java.io.Serial |
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private static final long serialVersionUID = -3326426625597282442L; |
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/** |
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* Exception that was caught while writing the ObjectStream. |
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* |
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* @deprecated This field predates the general-purpose exception |
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* chaining facility. The {@link Throwable#getCause()} method is |
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* now the preferred means of obtaining this information. |
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* |
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* @serial |
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*/ |
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@Deprecated(since="17") |
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public Exception detail; |
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/** |
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* Constructs a WriteAbortedException with a string describing |
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* the exception and the exception causing the abort. |
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* @param s String describing the exception. |
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* @param ex Exception causing the abort. |
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*/ |
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public WriteAbortedException(String s, Exception ex) { |
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super(s); |
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initCause(null); // Disallow subsequent initCause |
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detail = ex; |
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} |
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/** |
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* Produce the message and include the message from the nested |
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* exception, if there is one. |
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*/ |
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public String getMessage() { |
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if (detail == null) |
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return super.getMessage(); |
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else |
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return super.getMessage() + "; " + detail.toString(); |
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} |
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/** |
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* Returns the exception that terminated the operation (the <i>cause</i>). |
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* |
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* @return the exception that terminated the operation (the <i>cause</i>), |
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* which may be null. |
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* @since 1.4 |
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*/ |
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@Override |
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public Throwable getCause() { |
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return detail; |
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} |
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} |