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My first initial commit with all of mine experimental changes.

Dmitry Kabak (userdima committed 13 years ago

Commit d37b88d1 parent 3f5b46618352 files · +2598093 −-8690Browse files

Showing the changes to java/pkg/java/lang/Error.java (1 of 18352 files). Show all

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java/pkg/java/lang/Error.java+128−0
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1+/*
2+ * Copyright (c) 1995, 2011, Oracle and/or its affiliates. All rights reserved.
3+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4+ *
5+ * This code is free software; you can redistribute it and/or modify it
6+ * under the terms of the GNU General Public License version 2 only, as
7+ * published by the Free Software Foundation. Oracle designates this
8+ * particular file as subject to the "Classpath" exception as provided
9+ * by Oracle in the LICENSE file that accompanied this code.
10+ *
11+ * This code is distributed in the hope that it will be useful, but WITHOUT
12+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14+ * version 2 for more details (a copy is included in the LICENSE file that
15+ * accompanied this code).
16+ *
17+ * You should have received a copy of the GNU General Public License version
18+ * 2 along with this work; if not, write to the Free Software Foundation,
19+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20+ *
21+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22+ * or visit www.oracle.com if you need additional information or have any
23+ * questions.
24+ */
25+
26+package java.lang;
27+
28+/**
29+ * An {@code Error} is a subclass of {@code Throwable}
30+ * that indicates serious problems that a reasonable application
31+ * should not try to catch. Most such errors are abnormal conditions.
32+ * The {@code ThreadDeath} error, though a "normal" condition,
33+ * is also a subclass of {@code Error} because most applications
34+ * should not try to catch it.
35+ * <p>
36+ * A method is not required to declare in its {@code throws}
37+ * clause any subclasses of {@code Error} that might be thrown
38+ * during the execution of the method but not caught, since these
39+ * errors are abnormal conditions that should never occur.
40+ *
41+ * That is, {@code Error} and its subclasses are regarded as unchecked
42+ * exceptions for the purposes of compile-time checking of exceptions.
43+ *
44+ * @author Frank Yellin
45+ * @see java.lang.ThreadDeath
46+ * @jls 11.2 Compile-Time Checking of Exceptions
47+ * @since JDK1.0
48+ */
49+public class Error extends Throwable {
50+ static final long serialVersionUID = 4980196508277280342L;
51+
52+ /**
53+ * Constructs a new error with {@code null} as its detail message.
54+ * The cause is not initialized, and may subsequently be initialized by a
55+ * call to {@link #initCause}.
56+ */
57+ public Error() {
58+ super();
59+ }
60+
61+ /**
62+ * Constructs a new error with the specified detail message. The
63+ * cause is not initialized, and may subsequently be initialized by
64+ * a call to {@link #initCause}.
65+ *
66+ * @param message the detail message. The detail message is saved for
67+ * later retrieval by the {@link #getMessage()} method.
68+ */
69+ public Error(String message) {
70+ super(message);
71+ }
72+
73+ /**
74+ * Constructs a new error with the specified detail message and
75+ * cause. <p>Note that the detail message associated with
76+ * {@code cause} is <i>not</i> automatically incorporated in
77+ * this error's detail message.
78+ *
79+ * @param message the detail message (which is saved for later retrieval
80+ * by the {@link #getMessage()} method).
81+ * @param cause the cause (which is saved for later retrieval by the
82+ * {@link #getCause()} method). (A {@code null} value is
83+ * permitted, and indicates that the cause is nonexistent or
84+ * unknown.)
85+ * @since 1.4
86+ */
87+ public Error(String message, Throwable cause) {
88+ super(message, cause);
89+ }
90+
91+ /**
92+ * Constructs a new error with the specified cause and a detail
93+ * message of {@code (cause==null ? null : cause.toString())} (which
94+ * typically contains the class and detail message of {@code cause}).
95+ * This constructor is useful for errors that are little more than
96+ * wrappers for other throwables.
97+ *
98+ * @param cause the cause (which is saved for later retrieval by the
99+ * {@link #getCause()} method). (A {@code null} value is
100+ * permitted, and indicates that the cause is nonexistent or
101+ * unknown.)
102+ * @since 1.4
103+ */
104+ public Error(Throwable cause) {
105+ super(cause);
106+ }
107+
108+ /**
109+ * Constructs a new error with the specified detail message,
110+ * cause, suppression enabled or disabled, and writable stack
111+ * trace enabled or disabled.
112+ *
113+ * @param message the detail message.
114+ * @param cause the cause. (A {@code null} value is permitted,
115+ * and indicates that the cause is nonexistent or unknown.)
116+ * @param enableSuppression whether or not suppression is enabled
117+ * or disabled
118+ * @param writableStackTrace whether or not the stack trace should
119+ * be writable
120+ *
121+ * @since 1.7
122+ */
123+ protected Error(String message, Throwable cause,
124+ boolean enableSuppression,
125+ boolean writableStackTrace) {
126+ super(message, cause, enableSuppression, writableStackTrace);
127+ }
128+}