[Sandev-cvs] sand/apps/basics/src/org/sandev/basics/util StringUtil.java, 1.43, 1.44

[Eric P. <th...@us...>]

Update of /cvsroot/sandev/sand/apps/basics/src/org/sandev/basics/util
In directory vz-cvs-3.sog:/tmp/cvs-serv27737

Modified Files:
	StringUtil.java 
Log Message:
Added getRawStackTrace utility method


Index: StringUtil.java
===================================================================
RCS file: /cvsroot/sandev/sand/apps/basics/src/org/sandev/basics/util/StringUtil.java,v
retrieving revision 1.43
retrieving revision 1.44
diff -C2 -d -r1.43 -r1.44
*** StringUtil.java	15 Dec 2010 00:57:09 -0000	1.43
--- StringUtil.java	9 Mar 2011 17:31:19 -0000	1.44
***************
*** 33,36 ****
--- 33,38 ----
  import java.util.Locale;
  import java.util.TimeZone;
+ import java.io.PrintWriter;
+ import java.io.ByteArrayOutputStream;
  
  /**
***************
*** 1513,1516 ****
--- 1515,1536 ----
  
  
+     /**
+      * Return the stack trace for the given error as a string.
+      */
+     public static String getRawStackTrace(Throwable error)
+     {
+         String retval="initial value";
+         try {
+             ByteArrayOutputStream baos=new ByteArrayOutputStream();
+             PrintWriter pw=new PrintWriter(baos);
+             error.printStackTrace(pw);
+             pw.close();  //flush contents to baos
+             retval=baos.toString("UTF-8");
+         } catch(Exception e) {
+             retval="getRawStackTraceFailed: " + e;
+         }
+         return retval;
+     }
+ 
  }