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MethodEndAccessObjectImpl.javaAPI DocGlassfish v2 API5747Fri May 04 22:24:18 BST 2007com.sun.enterprise.admin.monitor.callflow

MethodEndAccessObjectImpl

public class MethodEndAccessObjectImpl extends com.sun.enterprise.admin.monitor.callflow.AbstractTableAccessObject
author
Harpreet Singh

Fields Summary
private static final Logger
logger
private static MethodEndAccessObjectImpl
_singletonME
Constructors Summary
private MethodEndAccessObjectImpl()
Creates a new instance of MethodEndAccessObjectImpl

    
               
      
        String serverName = super.getServerInstanceName();
        super.tableName = TableInfo.METHOD_END_TABLE_NAME +
                serverName.toUpperCase();
        super.setName ("MethodEnd");
Methods Summary
public booleancreateTable(java.sql.Connection connection)

        super.con = connection;
        return super.createTable(
                TableInfo.CREATE_TABLE_METHOD_END_SQL,
                TableInfo.METHOD_END_TABLE_NAME);
public booleandropTable(java.sql.Connection connection)

        super.con = connection;
        return super.createStatmentAndExecuteUpdate(
                TableInfo.DROP_TABLE_METHOD_END_SQL,
                TableInfo.METHOD_END_TABLE_NAME);
public java.lang.StringgetDeleteSQL()

        String newsql = super.updateSqlWithTableName (
                TableInfo.DELETE_FROM_TABLE_METHOD_END_SQL,
                TableInfo.METHOD_END_TABLE_NAME);
        return newsql;
public java.lang.StringgetInsertSQL()

        String newsql = super.updateSqlWithTableName(
                TableInfo.INSERT_INTO_TABLE_METHOD_END_SQL, 
                TableInfo.METHOD_END_TABLE_NAME);
        return newsql;
public static synchronized TableAccessObjectgetInstance()

        
        return _singletonME;
public booleaninsert(java.sql.PreparedStatement pstmt, TransferObject[] transferObject)

        // sanity
        if (pstmt == null)
            return false;
        boolean result = false;
        try{
            
            for (int i = 0 ; i<transferObject.length; i++) {
                MethodEndTO methodEndTO = (MethodEndTO)transferObject[i];
                pstmt.setString(1, methodEndTO.getRequestId());
                pstmt.setLong(2, methodEndTO.getTimeStamp());
                pstmt.setString(3, methodEndTO.getException());
                pstmt.addBatch();
                
            }
            int[] updated = pstmt.executeBatch();
            result =  (updated.length == transferObject.length)? true : false;
            addTotalEntriesProcessed(updated.length);            
            if (isTraceOn()){
                logger.log(Level.INFO, "Callflow: MethodEndAccessObjectImpl " +
                        " Attempting to Insert : " + transferObject.length +
                        " Inserted "+updated.length+ " rows." +
                        " Total Entries written so far: "+getTotalEntriesProcessed());
            }
            
        }  catch(BatchUpdateException bue) {
            // log it
            logger.log(Level.FINE, "Error inserting data into CallFlow tables", bue);
            result = false;
        }catch (SQLException se) {
            // log it
            logger.log(Level.FINE, "Error inserting data into CallFlow tables", se);
            result = false;
        }
        return result;