Java cleanup - remove unused parameters and fields

Change-Id: I4e9a27ce0b5f6d782034306afadb1b9d0ed9a2ba

accessibility/bridge/org/openoffice/accessibility/AccessBridge.java

@@ -120,7 +120,7 @@ public class AccessBridge {
 
         if (implName.equals(AccessBridge.class.getName())) {
             // Initialize toolkit to register at Java <-> Windows access bridge
-            java.awt.Toolkit tk = java.awt.Toolkit.getDefaultToolkit();
+            java.awt.Toolkit.getDefaultToolkit();
 
             xSingleServiceFactory = FactoryHelper.getServiceFactory(_AccessBridge.class,
                     _AccessBridge._serviceName, multiFactory, regKey);

connectivity/qa/connectivity/tools/AbstractDatabase.java

@@ -167,7 +167,7 @@ public abstract class AbstractDatabase implements DatabaseAccess
         final XDocumentDataSource dataSource = UnoRuntime.queryInterface( XDocumentDataSource.class, dbContext.getByName( _docURL ) );
 
         m_databaseDocument = dataSource.getDatabaseDocument();
-        m_dataSource = new DataSource(m_orb, m_databaseDocument.getDataSource());
+        m_dataSource = new DataSource(m_databaseDocument.getDataSource());
     }
 
     /** returns the URL of the ODB document represented by this instance

connectivity/qa/connectivity/tools/CRMDatabase.java

@@ -44,7 +44,6 @@ public class CRMDatabase
     private static final String VARCHAR50 = "VARCHAR(50)";
     private final XMultiServiceFactory        m_orb;
     private final HsqlDatabase                m_database;
-    private final DataSource                  m_dataSource;
     private final Connection                  m_connection;
 
     /** constructs the CRM database
@@ -54,7 +53,6 @@ public class CRMDatabase
         m_orb = _orb;
 
         m_database = new HsqlDatabase( m_orb );
-        m_dataSource = m_database.getDataSource();
 
         if ( _withUI )
         {
@@ -87,7 +85,6 @@ public class CRMDatabase
         m_orb = _orb;
 
         m_database = new HsqlDatabase( m_orb, _existingDocumentURL );
-        m_dataSource = m_database.getDataSource();
         m_connection = m_database.defaultConnection();
     }
 

connectivity/qa/connectivity/tools/DataSource.java

@@ -36,22 +36,18 @@ public class DataSource
 {
     // the service factory
 
-    private final XMultiServiceFactory m_orb;
     private XDataSource m_dataSource;
 
     public DataSource(final XMultiServiceFactory _orb, final String _registeredName) throws Exception
     {
-        m_orb = _orb;
-
         final XNameAccess dbContext = UnoRuntime.queryInterface(
             XNameAccess.class, _orb.createInstance( "com.sun.star.sdb.DatabaseContext" ) );
 
         m_dataSource = UnoRuntime.queryInterface( XDataSource.class, dbContext.getByName( _registeredName ) );
     }
 
-    public DataSource(final XMultiServiceFactory _orb,final XDataSource _dataSource)
+    public DataSource(final XDataSource _dataSource)
     {
-        m_orb = _orb;
         m_dataSource = _dataSource;
     }
 

connectivity/qa/connectivity/tools/FlatFileDatabase.java

@@ -80,7 +80,7 @@ class FlatFileDatabase extends AbstractDatabase
 
         m_databaseDocument = UnoRuntime.queryInterface( XOfficeDatabaseDocument.class,
             m_orb.createInstance("com.sun.star.sdb.OfficeDatabaseDocument"));
-        m_dataSource = new DataSource(m_orb, m_databaseDocument.getDataSource());
+        m_dataSource = new DataSource(m_databaseDocument.getDataSource());
 
         final XPropertySet dsProperties = UnoRuntime.queryInterface(XPropertySet.class, m_databaseDocument.getDataSource());
         dsProperties.setPropertyValue("URL", "sdbc:" + m_urlSubScheme + ":" + path);
@@ -93,10 +93,8 @@ class FlatFileDatabase extends AbstractDatabase
 
     @param _name
     the name of the table to drop
-    @param _ifExists
-    TRUE if it should be dropped only when it exists.
      */
-    public void dropTable(final String _name,final boolean _ifExists) throws SQLException
+    public void dropTable(final String _name) throws SQLException
     {
         String dropStatement = "DROP TABLE \"" + _name;
         executeSQL(dropStatement);

connectivity/qa/connectivity/tools/HsqlDatabase.java

@@ -66,7 +66,7 @@ public class HsqlDatabase extends AbstractDatabase
 
         m_databaseDocument = UnoRuntime.queryInterface(
                 XOfficeDatabaseDocument.class, m_orb.createInstance("com.sun.star.sdb.OfficeDatabaseDocument"));
-        m_dataSource = new DataSource(m_orb, m_databaseDocument.getDataSource());
+        m_dataSource = new DataSource(m_databaseDocument.getDataSource());
 
         final XPropertySet dsProperties = UnoRuntime.queryInterface(XPropertySet.class, m_databaseDocument.getDataSource());
         dsProperties.setPropertyValue("URL", "sdbc:embedded:hsqldb");