[jboss-svn-commits] JBoss Common SVN: r3301 - jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters.

[jboss-svn-commits at lists.jboss.org]

Author: david.lloyd at jboss.com
Date: 2009-06-22 16:08:13 -0400 (Mon, 22 Jun 2009)
New Revision: 3301

Added:
   jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/StringBuilderWriter.java
Modified:
   jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/Formatters.java
Log:
Add missing stack traces to logger output (JBLOGGING-19)

Modified: jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/Formatters.java
===================================================================
--- jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/Formatters.java	2009-06-22 16:48:43 UTC (rev 3300)
+++ jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/Formatters.java	2009-06-22 20:08:13 UTC (rev 3301)
@@ -34,6 +34,7 @@
 import java.util.Date;
 import static java.lang.Math.min;
 import static java.lang.Math.max;
+import java.io.PrintWriter;
 
 /**
  * Formatter utility methods.
@@ -305,6 +306,11 @@
         return new JustifyingFormatStep(leftJustify, minimumWidth, maximumWidth) {
             public void renderRaw(final StringBuilder builder, final ExtLogRecord record) {
                 builder.append(record.getFormattedMessage());
+                final Throwable t = record.getThrown();
+                if (t != null) {
+                    builder.append(": ");
+                    t.printStackTrace(new PrintWriter(new StringBuilderWriter(builder)));
+                }
             }
         };
     }

Added: jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/StringBuilderWriter.java
===================================================================
--- jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/StringBuilderWriter.java	                        (rev 0)
+++ jboss-logmanager/trunk/src/main/java/org/jboss/logmanager/formatters/StringBuilderWriter.java	2009-06-22 20:08:13 UTC (rev 3301)
@@ -0,0 +1,61 @@
+/*
+ * JBoss, Home of Professional Open Source.
+ * Copyright 2009, Red Hat Middleware LLC, and individual contributors
+ * as indicated by the @author tags. See the copyright.txt file in the
+ * distribution for a full listing of individual contributors.
+ *
+ * This 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 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software 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 software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+
+package org.jboss.logmanager.formatters;
+
+import java.io.Writer;
+import java.io.IOException;
+
+final class StringBuilderWriter extends Writer {
+
+    private final StringBuilder builder;
+
+    public StringBuilderWriter(final StringBuilder builder) {
+        this.builder = builder;
+    }
+
+    public void write(final char[] cbuf, final int off, final int len) {
+        builder.append(cbuf, off, len);
+    }
+
+    public void write(final int c) {
+        builder.append(c);
+    }
+
+    public void write(final char[] cbuf) {
+        builder.append(cbuf);
+    }
+
+    public void write(final String str) throws IOException {
+        builder.append(str);
+    }
+
+    public void write(final String str, final int off, final int len) throws IOException {
+        builder.append(str, off, len);
+    }
+
+    public void flush() throws IOException {
+    }
+
+    public void close() throws IOException {
+    }
+}