1:25 a.m.
Author: mladen.turk(a)jboss.com
Date: 2007-09-24 02:25:50 -0400 (Mon, 24 Sep 2007)
New Revision: 1041
Added:
trunk/sight/java/org/jboss/sight/Signal.java
Modified:
trunk/sight/examples/org/jboss/sight/RunProcess.java
trunk/sight/java/org/jboss/sight/Process.java
Log:
Use Posix signal Enum instead directly using integer.
Modified: trunk/sight/examples/org/jboss/sight/RunProcess.java
===================================================================
--- trunk/sight/examples/org/jboss/sight/RunProcess.java 2007-09-24 05:50:42 UTC (rev
1040)
+++ trunk/sight/examples/org/jboss/sight/RunProcess.java 2007-09-24 06:25:50 UTC (rev
1041)
@@ -97,7 +97,7 @@
// Refresh the process
// This is noop for created processes
p.refresh();
- p.kill(-9);
+ p.kill(Signal.SIGKILL);
w = p.waitFor();
}
System.out.println();
Modified: trunk/sight/java/org/jboss/sight/Process.java
===================================================================
--- trunk/sight/java/org/jboss/sight/Process.java 2007-09-24 05:50:42 UTC (rev 1040)
+++ trunk/sight/java/org/jboss/sight/Process.java 2007-09-24 06:25:50 UTC (rev 1041)
@@ -263,13 +263,23 @@
/**
* Terminate a process.
* @param sig How to kill the process.
+ * @deprecated
*/
- public int kill(int sig)
+ @Deprecated public int kill(int sig)
{
return kill0(INSTANCE, sig);
}
/**
+ * Terminate a process.
+ * @param sig How to kill the process.
+ */
+ public int kill(Signal sig)
+ {
+ return kill0(INSTANCE, sig.valueOf());
+ }
+
+ /**
* Determine if any of stdin, stdout, or stderr should be linked to pipes
* when starting a child process. Valid values for each pipe are:
* <PRE>
Added: trunk/sight/java/org/jboss/sight/Signal.java
===================================================================
--- trunk/sight/java/org/jboss/sight/Signal.java (rev 0)
+++ trunk/sight/java/org/jboss/sight/Signal.java 2007-09-24 06:25:50 UTC (rev 1041)
@@ -0,0 +1,122 @@
+/*
+ * SIGHT - System information gathering hybrid tool
+ *
+ * Copyright(c) 2007 Red Hat Middleware, LLC,
+ * and individual contributors as indicated by the @authors tag.
+ * See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library in the file COPYING.LIB;
+ * if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ *
+ */
+
+package org.jboss.sight;
+
+/**
+ * Posix signals
+ */
+public enum Signal
+{
+
+ /** Unknown signal */
+ UNKNOWN( 0),
+ /** Hangup (POSIX). */
+ SIGHUP( 1),
+ /** Interrupt (ANSI). */
+ SIGINT( 2),
+ /** Quit (POSIX). */
+ SIGQUIT( 3),
+ /** Illegal instruction (ANSI). */
+ SIGILL( 4),
+ /** Trace trap (POSIX). */
+ SIGTRAP( 5),
+ /** Abort (ANSI). */
+ SIGABRT( 6),
+ /** IOT trap (4.2 BSD). */
+ SIGIOT( 6),
+ /** BUS error (4.2 BSD). */
+ SIGBUS( 7),
+ /** Floating-point exception (ANSI). */
+ SIGFPE( 8),
+ /** Kill, unblockable (POSIX). */
+ SIGKILL( 9),
+ /** User-defined signal 1 (POSIX). */
+ SIGUSR1( 10),
+ /** Segmentation violation (ANSI). */
+ SIGSEGV( 11),
+ /** User-defined signal 2 (POSIX). */
+ SIGUSR2( 12),
+ /** Broken pipe (POSIX). */
+ SIGPIPE( 13),
+ /** Alarm clock (POSIX). */
+ SIGALRM( 14),
+ /** Termination (ANSI). */
+ SIGTERM( 15),
+ /** Stack fault. */
+ SIGSTKFLT( 16),
+ /** Child status has changed (POSIX). */
+ SIGCHLD( 17),
+ /** Continue (POSIX). */
+ SIGCONT( 18),
+ /** Stop, unblockable (POSIX). */
+ SIGSTOP( 19),
+ /** Keyboard stop (POSIX). */
+ SIGTSTP( 20),
+ /** Background read from tty (POSIX). */
+ SIGTTIN( 21),
+ /** Background write to tty (POSIX). */
+ SIGTTOU( 22),
+ /** Urgent condition on socket (4.2 BSD). */
+ SIGURG( 23),
+ /** CPU limit exceeded (4.2 BSD). */
+ SIGXCPU( 24),
+ /** File size limit exceeded (4.2 BSD). */
+ SIGXFSZ( 25),
+ /** Virtual alarm clock (4.2 BSD). */
+ SIGVTALRM( 26),
+ /** Profiling alarm clock (4.2 BSD). */
+ SIGPROF( 27),
+ /** Window size change (4.3 BSD, Sun). */
+ SIGWINCH( 28),
+ /** I/O now possible (4.2 BSD). */
+ SIGIO( 29),
+ /** Power failure restart (System V). */
+ SIGPWR( 30),
+ /** Bad system call. */
+ SIGSYS( 31);
+
+
+ private int value;
+ private Signal(int v)
+ {
+ value = v;
+ }
+
+ public int valueOf()
+ {
+ return value;
+ }
+
+ public static Signal valueOf(int value)
+ {
+ for (Signal e : values()) {
+ if (e.value == value)
+ return e;
+ }
+ return UNKNOWN;
+ }
+
+}
Property changes on: trunk/sight/java/org/jboss/sight/Signal.java
___________________________________________________________________
Name: svn:eol-style
+ native