[CIShell-SVN] SF.net SVN: cishell: [330] trunk/core/org.cishell.reference/src/org/cishell /reference/service/conversion/DataConversionServiceImpl.java

[<bh...@us...>]

Revision: 330
          http://svn.sourceforge.net/cishell/?rev=330&view=rev
Author:   bh2
Date:     2006-10-30 06:24:34 -0800 (Mon, 30 Oct 2006)

Log Message:
-----------
fixed race condition in the data conversion service implementation

Modified Paths:
--------------
    trunk/core/org.cishell.reference/src/org/cishell/reference/service/conversion/DataConversionServiceImpl.java

Modified: trunk/core/org.cishell.reference/src/org/cishell/reference/service/conversion/DataConversionServiceImpl.java
===================================================================
--- trunk/core/org.cishell.reference/src/org/cishell/reference/service/conversion/DataConversionServiceImpl.java	2006-10-27 21:02:29 UTC (rev 329)
+++ trunk/core/org.cishell.reference/src/org/cishell/reference/service/conversion/DataConversionServiceImpl.java	2006-10-30 14:24:34 UTC (rev 330)
@@ -72,6 +72,9 @@
     public DataConversionServiceImpl(BundleContext bContext, CIShellContext ciContext) {
         this.bContext = bContext;
         this.ciContext = ciContext;
+        
+        this.graph = new DirectedSparseGraph();
+        this.dataTypeToVertex = new Hashtable();
 
         String filter = "(&("+ALGORITHM_TYPE+"="+TYPE_CONVERTER+")" +
                           "("+IN_DATA+"=*) " +
@@ -92,11 +95,7 @@
      * Assemble the directed graph of converters.  Currently unweighted
      *
      */
-    private void assembleGraph() {
-    	graph = new DirectedSparseGraph();
-    	
-    	dataTypeToVertex = new Hashtable();
-    	
+    private void assembleGraph() {    	
         try {
             String filter = "(&("+ALGORITHM_TYPE+"="+TYPE_CONVERTER+")" +
             				  "("+IN_DATA+"=*) " +


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