[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[commit-cp] classpath ChangeLog gnu/classpath/jdwp/event/Ex...
From: |
Keith Seitz |
Subject: |
[commit-cp] classpath ChangeLog gnu/classpath/jdwp/event/Ex... |
Date: |
Mon, 12 Jun 2006 19:59:44 +0000 |
CVSROOT: /sources/classpath
Module name: classpath
Changes by: Keith Seitz <keiths> 06/06/12 19:59:43
Modified files:
. : ChangeLog
Added files:
gnu/classpath/jdwp/event: ExceptionEvent.java
Log message:
From Kyle Galloway <address@hidden>:
* gnu/classpath/jdwp/event/ExceptionEvent.java: New file.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.7785&r2=1.7786
http://cvs.savannah.gnu.org/viewcvs/classpath/gnu/classpath/jdwp/event/ExceptionEvent.java?cvsroot=classpath&rev=1.1
Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/classpath/classpath/ChangeLog,v
retrieving revision 1.7785
retrieving revision 1.7786
diff -u -b -r1.7785 -r1.7786
--- ChangeLog 12 Jun 2006 19:43:25 -0000 1.7785
+++ ChangeLog 12 Jun 2006 19:59:43 -0000 1.7786
@@ -1,6 +1,11 @@
2006-06-12 Keith Seitz <address@hidden>
From Kyle Galloway <address@hidden>:
+ * gnu/classpath/jdwp/event/ExceptionEvent.java: New file.
+
+2006-06-12 Keith Seitz <address@hidden>
+
+ From Kyle Galloway <address@hidden>:
* gnu/classpath/jdwp/event/Event.java: Added constants for
type.
(getParameter): Changed parameter type from Class to int.
Index: gnu/classpath/jdwp/event/ExceptionEvent.java
===================================================================
RCS file: gnu/classpath/jdwp/event/ExceptionEvent.java
diff -N gnu/classpath/jdwp/event/ExceptionEvent.java
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ gnu/classpath/jdwp/event/ExceptionEvent.java 12 Jun 2006 19:59:43
-0000 1.1
@@ -0,0 +1,143 @@
+/* ExceptionEvent.java -- an event specifying an exception has been thrown
+ Copyright (C) 2006 Free Software Foundation, Inc.
+
+ This file is part of GNU Classpath.
+
+ GNU Classpath is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU Classpath is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with GNU Classpath; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301 USA.
+
+ Linking this library statically or dynamically with other modules is
+ making a combined work based on this library. Thus, the terms and
+ conditions of the GNU General Public License cover the whole
+ combination.
+
+ As a special exception, the copyright holders of this library give you
+ permission to link this library with independent modules to produce an
+ executable, regardless of the license terms of these independent
+ modules, and to copy and distribute the resulting executable under
+ terms of your choice, provided that you also meet, for each linked
+ independent module, the terms and conditions of the license of that
+ module. An independent module is a module which is not derived from
+ or based on this library. If you modify this library, you may extend
+ this exception to your version of the library, but you are not
+ obligated to do so. If you do not wish to do so, delete this
+ exception statement from your version. */
+
+
+package gnu.classpath.jdwp.event;
+
+import gnu.classpath.jdwp.JdwpConstants;
+import gnu.classpath.jdwp.VMIdManager;
+import gnu.classpath.jdwp.id.ObjectId;
+import gnu.classpath.jdwp.id.ThreadId;
+import gnu.classpath.jdwp.util.Location;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+/**
+ * Notification from the VM that an exception has occurred along with where it
+ * occurred, and if and where it was caught.
+ *
+ * @author Kyle Galloway (address@hidden)
+ */
+public class ExceptionEvent
+ extends Event
+{
+ //object instance
+ private Object _instance;
+
+ // the exception thrown
+ private Throwable _exception;
+
+ // the thread in which the exception occurred
+ private Thread _thread;
+
+ // the location where the exception was thrown
+ private Location _location;
+
+ //the location where the exception was caught
+ private Location _catchLocation;
+
+ /**
+ * Constructs a new <code>ExceptionEvent</code> where the exception was
+ * caught.
+ *
+ * @param exception the throwable object that generated the event
+ * @param thread the thread where the exception occurred
+ * @param location the location where the exception was thrown
+ * @param catchLocation the location where the exception was caught
+ */
+ public ExceptionEvent(Throwable exception, Thread thread, Location location,
+ Location catchLocation, Object instance)
+ {
+ super(JdwpConstants.EventKind.EXCEPTION);
+ _exception = exception;
+ _thread = thread;
+ _location = location;
+ _catchLocation = catchLocation;
+ _instance = instance;
+ }
+
+ /**
+ * Returns a specific filtering parameter for this event. Valid types are
+ * thread, location, and catchLocation.
+ *
+ * @param type the type of parameter desired
+ * @returns the desired parameter or null
+ */
+ public Object getParameter(int type)
+ {
+ if (type == EVENT_THREAD)
+ return _thread;
+ else if (type == EVENT_LOCATION)
+ return _location;
+ else if (type == EVENT_INSTANCE)
+ return _instance;
+ else if (type == EVENT_CLASS)
+ return _instance.getClass();
+ else if (type == EVENT_EXCEPTION_CLASS)
+ return _exception.getClass();
+ else if (type == EVENT_EXCEPTION_CAUGHT)
+ if (_catchLocation != null)
+ return new Boolean(true);
+ else
+ return new Boolean(false);
+
+ return null;
+ }
+
+ /**
+ * Writes the event to the given stream
+ *
+ * @param outStream the output stream to write the event to
+ * @throws IOException
+ */
+ protected void _writeData(DataOutputStream outStream)
+ throws IOException
+ {
+ VMIdManager idm = VMIdManager.getDefault();
+ ThreadId tid = (ThreadId) idm.getObjectId(_thread);
+ ObjectId oid = idm.getObjectId(_exception);
+
+ tid.write(outStream);
+ _location.write(outStream);
+ oid.writeTagged(outStream);
+ if(_catchLocation != null)
+ _catchLocation.write(outStream);
+ else
+ outStream.write(0);
+ }
+}
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [commit-cp] classpath ChangeLog gnu/classpath/jdwp/event/Ex...,
Keith Seitz <=