Just cleaning up some warnings.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3280 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/avm/AVMCrawlTest.java

@@ -35,8 +35,8 @@ public class AVMCrawlTest extends AVMServiceTestBase
      */
     public void testCrawl()
     {
-        int n = 8;               // Number of Threads.
+        int n = 2;               // Number of Threads.
-        int m = 16;              // How many multiples of content to start with.
+        int m = 4;              // How many multiples of content to start with.
         long runTime = 1200000;  // Ten minutes
         fService.purgeRepository("main");
         fReaper.setInactiveBaseSleep(60000);

source/java/org/alfresco/repo/avm/AVMNodeDescriptor.java

@@ -351,6 +351,10 @@ public class AVMNodeDescriptor
         return fID;
     }
     
+    /**
+     * Get the file length if applicable.
+     * @return The file length.
+     */
     public long getLength()
     {
         return fLength;

source/java/org/alfresco/repo/avm/AVMServiceTestBase.java

@@ -23,7 +23,6 @@ import java.util.ArrayList;
 import java.util.Map;
 import java.util.TreeMap;
 
-import org.hibernate.stat.Statistics;
 import org.springframework.context.support.FileSystemXmlApplicationContext;
 
 import junit.framework.TestCase;

source/java/org/alfresco/repo/avm/AVMStressTest.java

@@ -63,8 +63,7 @@ public class AVMStressTest extends AVMServiceTestBase
                                     3200,        // read file
                                     10,        // snapshot
                                     1000,      // # ops
-                                    fService,
+                                    fService);   
-                                    "" + i);   
                 tester.refresh();
                 Thread thread = new Thread(tester);
                 testers.add(tester);

source/java/org/alfresco/repo/avm/AVMTester.java

@@ -78,11 +78,6 @@ class AVMTester implements Runnable
      */
     private String[] fNames;
     
-    /**
-     * The id of this thread.
-     */
-    private String fID;
-    
     /**
      * Flag for whether this thread errored out.
      */
@@ -117,12 +112,10 @@ class AVMTester implements Runnable
                      int readFile,
                      int snapshot,
                      int opCount,
-                     AVMService service,
+                     AVMService service)
-                     String id)
     {
         fError = false;
         fExit = false;
-        fID = id;
         fService = service;
         fOpCount = opCount;
         int count = createFile + createDir + rename + createLayeredDir +

source/java/org/alfresco/repo/avm/DirectoryNodeImpl.java

@@ -19,7 +19,6 @@ package org.alfresco.repo.avm;
 
 import java.util.List;
 
-import org.hibernate.LockMode;
 import org.hibernate.Query;
 import org.hibernate.Session;
 

source/java/org/alfresco/repo/avm/hibernate/HibernateTxn.java

@@ -23,13 +23,9 @@ import org.alfresco.repo.avm.AVMException;
 import org.alfresco.repo.avm.AVMNotFoundException;
 import org.hibernate.HibernateException;
 import org.hibernate.JDBCException;
-import org.hibernate.ObjectNotFoundException;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
-import org.hibernate.StaleStateException;
 import org.hibernate.Transaction;
-import org.hibernate.exception.GenericJDBCException;
-import org.hibernate.exception.LockAcquisitionException;
 import org.springframework.dao.DataRetrievalFailureException;
 import org.springframework.dao.DeadlockLoserDataAccessException;
 import org.springframework.dao.OptimisticLockingFailureException;
@@ -103,6 +99,7 @@ public class HibernateTxn extends HibernateTemplate
                     {
                         // Do nothing.
                     }
+                }
                 // Translate the exception.
                 if (t instanceof JDBCException)
                 {
@@ -135,7 +132,6 @@ public class HibernateTxn extends HibernateTemplate
                 {
                     continue;
                 }
-                }
                 if (t instanceof AVMException)
                 {
                     throw (AVMException)t;