[Gridsim-commits] SF.net SVN: gridsim: [36] branches/gridsim4.0-branch1/source/gridsim/ resFailure/GridResourceWithFailure.java

[<sul...@us...>]

Revision: 36
          http://gridsim.svn.sourceforge.net/gridsim/?rev=36&view=rev
Author:   sulistio
Date:     2007-08-28 18:00:27 -0700 (Tue, 28 Aug 2007)

Log Message:
-----------
when record an event to a file, remove putting this entity name. it is redundant.

Modified Paths:
--------------
    branches/gridsim4.0-branch1/source/gridsim/resFailure/GridResourceWithFailure.java

Modified: branches/gridsim4.0-branch1/source/gridsim/resFailure/GridResourceWithFailure.java
===================================================================
--- branches/gridsim4.0-branch1/source/gridsim/resFailure/GridResourceWithFailure.java	2007-08-28 09:29:09 UTC (rev 35)
+++ branches/gridsim4.0-branch1/source/gridsim/resFailure/GridResourceWithFailure.java	2007-08-29 01:00:27 UTC (rev 36)
@@ -4,7 +4,7 @@
  *               of Parallel and Distributed Systems such as Clusters and Grids
  * Licence:      GPL - http://www.gnu.org/copyleft/gpl.html
  *
- * Author: Agustin Caminero
+ * Author: Agustin Caminero and Anthony Sulistio
  * Organization: Universidad de Castilla La Mancha (UCLM), Spain.
  * Created on: Nov 2006.
  */
@@ -31,7 +31,7 @@
  * with properties defined in an object of
  * {@link gridsim.ResourceCharacteristics} class.
  *
- * @author       Agustin Caminero
+ * @author       Agustin Caminero and Anthony Sulistio
  * @since        GridSim Toolkit 4.1
  * @see gridsim.GridResource
  * @see gridsim.ResourceCharacteristics
@@ -396,12 +396,16 @@
 
     /**
      * Asks this resource to record its activities. <br>
-     * NOTE: this method should be called <b>BEFORE</b> the ssimulation starts.
+     * NOTE: this method should be called <b>BEFORE</b> the simulation starts.
+     * If an existing file exists, the new activities will be appended at the
+     * end. The file name is this entity name.
+     *
      * @param trace     <tt>true</tt> if you want to record this resource's
      *                  activities, <tt>false</tt> otherwise
      */
     public void setTrace(boolean trace) {
         record_ = trace;
+        initializeReportFile();
     }
 
     /**
@@ -465,9 +469,6 @@
         // Below method is for a child class to override
         registerOtherEntity();
 
-        // Put the headers on each column in the results file
-        initializeReportFile();
-
         // Process events until END_OF_SIMULATION is received from the
         // GridSimShutdown Entity
         Sim_event ev = new Sim_event();
@@ -1311,7 +1312,7 @@
         }
 
         try {
-            fwriter.write("Resource  \t Event \t NumMachines \t Clock\n");
+            fwriter.write("Event \t NumMachines \t Clock\n");
         }
         catch (Exception ex)
         {
@@ -1332,11 +1333,15 @@
    }
 
    /**
-    * Writes some data into a results file.
-    * @param event          Values: "Failure" or "Recovery" of a resource
-    * @param numMachiens    number of machines
+    * Write an event of this entity into a file.
+    * If an existing file exists, the new event will be appended at the end.
+    * The file name is this entity name.
+    *
+    * @param event     Values: "Removing" or "Registering" a resource
+    * @param resID     resource id
+    * @param clock     Current time
     */
-   private void write(String event, int numMachines)
+   protected void write(String event, int numMachines)
    {
         if (record_ == false) {
             return;
@@ -1348,17 +1353,19 @@
         try
         {
            fwriter = new FileWriter(this.get_name(), true);
-        } catch (Exception ex)
+        }
+        catch (Exception ex)
         {
            ex.printStackTrace();
            System.out.println("Unwanted errors while opening file " +
                               this.get_name());
         }
+
         try
         {
-           fwriter.write(this.get_name() + "\t " + event+ " \t" + numMachines +
-                         " \t" + GridSim.clock() + "\n");
-        } catch (Exception ex)
+           fwriter.write(event+ " \t"+ numMachines+ " \t"+GridSim.clock()+"\n");
+        }
+        catch (Exception ex)
         {
            ex.printStackTrace();
            System.out.println("Unwanted errors while writing on file " +
@@ -1368,7 +1375,8 @@
         try
         {
            fwriter.close();
-        } catch (Exception ex)
+        }
+        catch (Exception ex)
         {
            ex.printStackTrace();
            System.out.println("Unwanted errors while closing file " +


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