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FYI: Remerge Throwable with Classpath
- From: Mark Wielaard <mark at klomp dot org>
- To: java-patches at gcc dot gnu dot org
- Date: 04 Oct 2002 18:46:49 +0200
- Subject: FYI: Remerge Throwable with Classpath
Hi,
I have finally added the [VM]Throwable classes to Classpath so they can
also be used with other VMs. The following patch makes libgcj and
Classpath in sync again.
2002-10-04 Mark Wielaard <mark@klomp.org>
* java/lang/Throwable.java: Remerge with Classpath.
Cheers,
Mark
--
No.
> Should I include quotations after my reply?
--- java/lang/Throwable.java 24 Aug 2002 22:46:19 -0000 1.13
+++ java/lang/Throwable.java 4 Oct 2002 16:43:20 -0000
@@ -1,5 +1,4 @@
-/* java.lang.Throwable -- Reference implementation of root class for
- all Exceptions and Errors
+/* java.lang.Throwable -- Root class for all Exceptions and Errors
Copyright (C) 1998, 1999, 2002 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@@ -46,12 +45,6 @@
import java.io.IOException;
import java.io.OutputStream;
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * Status: Sufficient for compiled code, but methods applicable to
- * bytecode not implemented. JDK 1.1.
- */
-
/**
* Throwable is the superclass of all exceptions that can be raised.
*
@@ -166,7 +159,7 @@
public Throwable(String message)
{
fillInStackTrace();
- detailMessage = message;
+ detailMessage = message;
}
/**
@@ -373,7 +366,7 @@
}
/**
- * <p>Prints the exception, the detailed message and the stack trace
+ * Prints the exception, the detailed message and the stack trace
* associated with this Throwable to the given <code>PrintWriter</code>.
* The actual output written is implemention specific. Use the result of
* <code>getStackTrace()</code> when more precise information is needed.
@@ -533,7 +526,7 @@
* serialization according to the context of the remote call.
* <p>
* The contents of the given stacktrace is copied so changes to the
- * original * array do not change the stack trace elements of this
+ * original array do not change the stack trace elements of this
* throwable.
*
* @param stackTrace the new trace to use
@@ -546,10 +539,11 @@
StackTraceElement[] st = new StackTraceElement[i];
while (--i >= 0)
- if (stackTrace[i] == null)
- throw new NullPointerException();
- else
+ {
st[i] = stackTrace[i];
+ if (st[i] == null)
+ throw new NullPointerException("Element " + i + " null");
+ }
this.stackTrace = st;
}