[Squirrel-sql-commits] sql12/fw/src/net/sourceforge/squirrel_sql/fw/sql SQLDatabaseMetaData.java,1.22,1.23

[Rob M. <man...@us...>]

Update of /cvsroot/squirrel-sql/sql12/fw/src/net/sourceforge/squirrel_sql/fw/sql
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv12613/sql12/fw/src/net/sourceforge/squirrel_sql/fw/sql

Modified Files:
	SQLDatabaseMetaData.java 
Log Message:
1276957: added many new methods to encapsulate access to ResultSets.  Oracle's
drivers don't appear to handle mutlti-threaded accss to the ResultSets returned from 
DMD methods.

Index: SQLDatabaseMetaData.java
===================================================================
RCS file: /cvsroot/squirrel-sql/sql12/fw/src/net/sourceforge/squirrel_sql/fw/sql/SQLDatabaseMetaData.java,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -d -r1.22 -r1.23
*** SQLDatabaseMetaData.java	14 Nov 2005 02:13:08 -0000	1.22
--- SQLDatabaseMetaData.java	27 Nov 2005 01:41:17 -0000	1.23
***************
*** 34,37 ****
--- 34,43 ----
  import java.util.TreeSet;
  
+ import javax.swing.SwingUtilities;
+ 
+ import net.sourceforge.squirrel_sql.fw.datasetviewer.DataSetException;
+ import net.sourceforge.squirrel_sql.fw.datasetviewer.DatabaseTypesDataSet;
+ import net.sourceforge.squirrel_sql.fw.datasetviewer.IDataSet;
+ import net.sourceforge.squirrel_sql.fw.datasetviewer.ResultSetDataSet;
  import net.sourceforge.squirrel_sql.fw.sql.dbobj.BestRowIdentifier;
[...1916 lines suppressed...]
*** 1463,1466 ****
--- 1927,1944 ----
  		return buf.toString();
  	}
+     
+     /**
+      * Check the thread of the caller to see if it is the event dispatch thread
+      * and if we are debugging print an error message with the call trace.
+      */
+     private void checkThread() {
+         if (s_log.isDebugEnabled() && SwingUtilities.isEventDispatchThread()) {
+             try {
+                 throw new Exception("GUI Thread is doing database work");
+             } catch (Exception e) {
+                 s_log.error(e.getMessage(), e);
+             }
+         }
+     }
  }