Clover coverage report - Replica - 1.0-Alpha
Coverage timestamp: Dom Fev 1 2004 17:00:58 WET
Overview   Package   File
file stats: LOC: 78   Methods: 5
NCLOC: 39   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ASTSQLAndExpression.java 0% 0% 0% 0%
coverage
 1    
 /* JJT:    0.2.2 */
 2    
 
 3    
 package    mobisnap.mobile_trx;
 4    
 
 5    
 import java.util.*;
 6    
 
 7    
 /**
 8    
  * Implements short-circuit AND
 9    
  */
 10    
 public class ASTSQLAndExpression extends mobisnap.mobile_trx.SimpleNode {
 11    
     public Vector ands;
 12    
 
 13  0 
     public ASTSQLAndExpression(int id) {
 14  0 
         super(id);
 15  0 
         ands = new Vector();
 16    
     }
 17    
 
 18  0 
     public ASTSQLAndExpression( MobisnapSQL p, int i) {
 19  0 
         super( p, i);
 20  0 
         id = i;
 21  0 
         ands = new Vector();
 22    
     }
 23    
 
 24    
     /** Accept the visitor. **/
 25  0 
     public Object jjtAccept(MobisnapSQLVisitor visitor, Object data) {
 26  0 
         return visitor.visit(this, data);
 27    
     }
 28    
 
 29    
     /**
 30    
      * Returns the value of the expression
 31    
      *
 32    
      * @param msql_type Specifies which type of processing should be performed
 33    
      *        MobisnapConstants.MSQL_SERVER = 1
 34    
      *        MobisnapConstants.MSQL_TENTATIVE_CLIENT = 2
 35    
      *        MobisnapConstants.MSQL_STABLE_CLIENT = 3
 36    
      *        MobisnapConstants.MSQL_RESERVATION_CLIENT = 4
 37    
      * @param cond True if reservations associated iwth transaction should be
 38    
      * propagated to the current transaction
 39    
      */
 40  0 
     public Object value( int msql_type, boolean cond) throws Exception {
 41  0 
         int n = ands.size();
 42  0 
         if( n == 0)
 43  0 
             throw new Exception( "Internal error in and expression");
 44  0 
         Object val = ((SimpleNode)ands.elementAt(0)).value( msql_type, cond);
 45  0 
         for( int i = 1; i < n; i++) {
 46  0 
             Object aux = ((SimpleNode)ands.elementAt( i)).value( msql_type, cond);
 47  0 
             val = MSQLTypeUtil.and( val, aux);
 48    
         }
 49  0 
         return val;
 50    
     }
 51    
 
 52    
     /**
 53    
      * Returns a simplified node, if possible (usefull in expressions)
 54    
      *
 55    
      * @param msql_type Specifies which type of processing should be performed
 56    
      *        MobisnapConstants.MSQL_SERVER = 1
 57    
      *        MobisnapConstants.MSQL_TENTATIVE_CLIENT = 2
 58    
      *        MobisnapConstants.MSQL_STABLE_CLIENT = 3
 59    
      *        MobisnapConstants.MSQL_RESERVATION_CLIENT = 4
 60    
      *        MobisnapConstants.MSQL_STATIC = 10
 61    
      * @param cond True if reservations associated iwth transaction should be
 62    
      * propagated to the current transaction
 63    
      */
 64  0 
     public SimpleNode simplify( int msql_type, boolean cond) {
 65  0 
         for( int i = 0; i < ands.size(); i++)
 66  0 
             ands.setElementAt( ((SimpleNode)ands.elementAt(i)).simplify( msql_type, cond), i);
 67  0 
         if( ands.size() == 1)
 68  0 
             return (SimpleNode)ands.elementAt( 0);
 69  0 
         try {
 70  0 
             return new SimpleNodeValue( value( msql_type, cond));
 71    
         } catch( Exception e) {
 72  0 
             return this;
 73    
         }
 74    
     }
 75    
 
 76    
 
 77    
 }
 78    
 
 
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.