Clover coverage report - Replica - 1.0-Alpha
Coverage timestamp: Dom Fev 1 2004 17:00:58 WET
Overview   Package   File
file stats: LOC: 108   Methods: 6
NCLOC: 65   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
EscrowReservationUse.java 0% 0% 0% 0%
coverage
 1    
 package mobisnap.common.reservation;
 2    
 
 3    
 import mobisnap.mobile_trx.*;
 4    
 
 5    
 /**
 6    
  * Used to represent the usage of a escrow reservation
 7    
  *
 8    
  * @version 0.045 12-Dec-2000
 9    
  * @author Nuno Pregui�a
 10    
  */
 11    
 public class EscrowReservationUse
 12    
     extends ReservationUseBase
 13    
     implements java.io.Serializable
 14    
 {
 15    
     Object used;
 16    
     transient boolean srvPreOK = false;
 17    
 
 18  0 
     public EscrowReservationUse( EscrowReservation rsrv) {
 19  0 
         super( rsrv);
 20  0 
         used = new Integer( 0);
 21    
     }
 22    
 
 23    
     /**
 24    
      * Increases the number of used instances in the given reservation
 25    
      */
 26  0 
     public void addUsed( Object val) throws Exception {
 27  0 
         used = mobisnap.mobile_trx.MSQLTypeUtil.add( used, val);
 28  0 
         Object bool = MSQLTypeUtil.moreEqual( ((EscrowReservation)rsrv).instances, used);
 29  0 
         if( ! ( bool != null && bool instanceof Boolean  && ((Boolean)bool).booleanValue()))
 30  0 
             throw new NoReservationException( "Reservation overflowed");
 31    
     }
 32    
 
 33    
     /**
 34    
      * The associated transaction has been committed. Updates the associated
 35    
      * reservation accordingly.
 36    
      * Returns true if the reservation has been completely used
 37    
      */
 38  0 
     public boolean commitCltRsrv() throws Exception {
 39  0 
         EscrowReservation rsrv = (EscrowReservation)this.rsrv;
 40  0 
         rsrv.instances = MSQLTypeUtil.subtract( rsrv.instances, used);
 41  0 
         Object bool = MSQLTypeUtil.equal( new Integer( 0), rsrv.instances);
 42  0 
         return ! ( bool != null && bool instanceof Boolean  && ! ((Boolean)bool).booleanValue());
 43    
     }
 44    
 
 45    
     /**
 46    
      * The associated transaction has been rollbacked. Updates the associated
 47    
      * reservation accordingly.
 48    
      */
 49  0 
     public void rollbackCltRsrv(){
 50    
         // do nothing
 51    
     }
 52    
 
 53    
 
 54    
     /**
 55    
      * Updates the reservation and database according to the current usage - processed
 56    
      * BEFORE the transaction execution.
 57    
      * Returns false if the current usage is not compatoble with the associated
 58    
      * reservation.
 59    
      */
 60  0 
     public boolean preSrvTrxExeUpdate( ReservationBase rsrv0, nmp.dbms.JDBC.Jdbc_Sql database) throws Exception {
 61  0 
         if( ! ( rsrv0 instanceof EscrowReservation))
 62  0 
             throw new mobisnap.MobisnapException( "Escrow reservation expected in preSrvTrxExeUpdate");
 63  0 
         EscrowReservation rsrv = (EscrowReservation)rsrv0;
 64  0 
         Object bool = MSQLTypeUtil.moreEqual( rsrv.instances, used);
 65  0 
         if( bool == null || ! ( bool instanceof Boolean) || ! ((Boolean)bool).booleanValue())
 66  0 
             return false;
 67  0 
         srvPreOK = true;
 68  0 
         rsrv.instances = MSQLTypeUtil.subtract( rsrv.instances, used);
 69    
 
 70  0 
         StringBuffer buffer = new StringBuffer();
 71  0 
         buffer.append( "update ");
 72  0 
         buffer.append( rsrv.table);
 73  0 
         buffer.append( " set ");
 74  0 
         buffer.append( rsrv.column);
 75  0 
         buffer.append( " = ");
 76  0 
         buffer.append( rsrv.column);
 77  0 
         buffer.append( " + ");
 78  0 
         buffer.append( MSQLTypeUtil.value2String( used));
 79  0 
         buffer.append( " where ");
 80  0 
         int ncond = rsrv.conds.size();
 81  0 
         for( int i = 0; i < ncond; i++) {
 82  0 
             if( i != 0)
 83  0 
                 buffer.append( " AND ");
 84  0 
             ColumnCondition cond = (ColumnCondition)rsrv.conds.elementAt( i);
 85  0 
             cond.sourceCode( buffer);
 86    
         }
 87  0 
         buffer.append( ";");
 88  0 
         if( database.executeUpdate( buffer.toString()) != 1)
 89  0 
             return false;
 90  0 
         return true;
 91    
     }
 92    
 
 93    
     /**
 94    
      * Updates the reservation and database according to the current usage - processed
 95    
      * AFTER the transaction execution.
 96    
      * Returns true if the transaction has been completely used.
 97    
      */
 98  0 
     public boolean postSrvTrxExeUpdate( ReservationBase rsrv0, nmp.dbms.JDBC.Jdbc_Sql database) throws Exception {
 99  0 
         if( ! ( rsrv0 instanceof EscrowReservation))
 100  0 
             throw new mobisnap.MobisnapException( "Escrow reservation expected in preSrvTrxExeUpdate");
 101  0 
         EscrowReservation rsrv = (EscrowReservation)rsrv0;
 102  0 
         Object bool = MSQLTypeUtil.moreEqual( rsrv.instances, new Integer( 0));
 103  0 
         return bool == null || ! ( bool instanceof Boolean) || ! ((Boolean)bool).booleanValue();
 104    
     }
 105    
 
 106    
 
 107    
 }
 108    
 
 
CloverReport generated by Clover v1.2
Dom Fev 1 2004 17:03:47 WET.		   30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it.