Clover coverage report - Replica - 1.0-Alpha
Coverage timestamp: Dom Fev 1 2004 17:00:58 WET
Overview   Package   File
file stats: LOC: 155   Methods: 5
NCLOC: 121   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ASTPlSqlPrimaryExpression.java 0% 0% 0% 0%
coverage
 1    
 /* JJT:    0.2.2 */
 2    
 
 3    
 package    mobisnap.mobile_trx;
 4    
 
 5    
 
 6    
 /**
 7    
  * Implements primary sql expression : variables, numbers, ...
 8    
  */
 9    
 public class ASTPlSqlPrimaryExpression extends mobisnap.mobile_trx.SimpleNode {
 10    
     public static final byte EXPR_NULL = 0;
 11    
     public static final byte EXPR_CURSORFOUND = 1;
 12    
     public static final byte EXPR_CURSORNOTFOUND = 2;
 13    
     public static final byte EXPR_CURSORISOPEN = 3;
 14    
     public static final byte EXPR_CURSORROWCOUNT = 4;
 15    
     public static final byte EXPR_FUNCTION = 5;
 16    
     public static final byte EXPR_VARIABLE = 6;
 17    
     public static final byte EXPR_SQLCURSOR = 7;
 18    
     public static final byte EXPR_SQLNUMBER = 8;
 19    
     public static final byte EXPR_SQLCHARLITERAL = 9;
 20    
     public static final byte EXPR_SQLBIND = 10;
 21    
     public static final byte EXPR_SQLEXPR = 11;
 22    
     public static final byte EXPR_SYSDATE = 12;
 23    
     public static final byte EXPR_CURSYSDATE = 13;    //v1 = curdate
 24    
     public static final byte EXPR_NEWUID = 14;        //v1 = uid
 25    
 
 26    
     public byte type;
 27    
     public Object v1, v2;
 28    
 
 29  0 
     public ASTPlSqlPrimaryExpression(int id) {
 30  0 
         super(id);
 31    
     }
 32    
 
 33  0 
     public ASTPlSqlPrimaryExpression( MobisnapSQL    p, int i) {
 34  0 
         super( p, i);
 35  0 
         id = i;
 36    
     }
 37    
 
 38    
     /** Accept the visitor. **/
 39  0 
     public Object jjtAccept(MobisnapSQLVisitor visitor, Object data) {
 40  0 
         return visitor.visit(this, data);
 41    
     }
 42    
 
 43    
     /**
 44    
      * Displays the source code of the node
 45    
      */
 46  0 
     public void    sourceCode(    int msql_type, StringBuffer buffer) throws Exception {
 47  0 
         if( msql_type == mobisnap.MobisnapConstants.MSQL_ORIGINAL) {
 48  0 
             switch( type) {
 49    
             case EXPR_CURSYSDATE:
 50  0 
                 buffer.append( "'");
 51  0 
                 buffer.append( MSQLTypeUtil.date2String( (java.util.Date)v1));
 52  0 
                 buffer.append( "'");
 53  0 
                 break;
 54    
             case EXPR_NEWUID:
 55  0 
                 buffer.append( "'");
 56  0 
                 buffer.append( ((mobisnap.common.MobisnapUID)v1).toString());
 57  0 
                 buffer.append( "'");
 58  0 
                 break;
 59    
             default:
 60  0 
                 super.sourceCode( msql_type, buffer);
 61  0 
                 break;
 62    
             }
 63  0 
             return;
 64    
         }
 65    
 
 66  0 
         switch( type) {
 67    
         case EXPR_VARIABLE:
 68  0 
             Object obj = MobisnapSQL.names.getName( (String)v1).getValue();
 69  0 
             if( obj instanceof String) {
 70  0 
                 buffer.append( "'");
 71  0 
                 buffer.append( obj.toString());
 72  0 
                 buffer.append( "'");
 73  0 
             } else if( obj instanceof java.sql.Date)
 74  0 
                 buffer.append( MSQLTypeUtil.date2String( (java.sql.Date)obj));
 75    
             else
 76  0 
                 buffer.append( obj.toString());
 77  0 
             break;
 78    
         case EXPR_SQLCHARLITERAL:
 79  0 
             buffer.append( "'");
 80  0 
             buffer.append( v1);
 81  0 
             buffer.append( "'");
 82  0 
             break;
 83    
         case EXPR_SYSDATE:
 84  0 
             buffer.append( "'");
 85  0 
             buffer.append( MSQLTypeUtil.date2String( new java.util.Date()));
 86  0 
             buffer.append( "'");
 87  0 
             break;
 88    
         case EXPR_CURSYSDATE:
 89  0 
             buffer.append( "'");
 90  0 
             buffer.append( MSQLTypeUtil.date2String( (java.util.Date)v1));
 91  0 
             buffer.append( "'");
 92  0 
             break;
 93    
         case EXPR_NEWUID:
 94  0 
             buffer.append( "'");
 95  0 
             buffer.append( ((mobisnap.common.MobisnapUID)v1).toString());
 96  0 
             buffer.append( "'");
 97  0 
             break;
 98    
         default:
 99  0 
             super.sourceCode( msql_type, buffer);
 100  0 
             break;
 101    
         }
 102    
     }
 103    
 
 104    
 
 105    
 
 106    
     /**
 107    
      * Returns the value of the expression
 108    
      *
 109    
      * @param msql_type Specifies which type of processing should be performed
 110    
      *        MobisnapConstants.MSQL_SERVER = 1
 111    
      *        MobisnapConstants.MSQL_TENTATIVE_CLIENT = 2
 112    
      *        MobisnapConstants.MSQL_STABLE_CLIENT = 3
 113    
      *        MobisnapConstants.MSQL_RESERVATION_CLIENT = 4
 114    
      * @param cond True if reservations associated iwth transaction should be
 115    
      * propagated to the current transaction
 116    
      */
 117  0 
     public Object value( int msql_type, boolean cond) throws Exception {
 118  0 
         switch( type) {
 119    
         case EXPR_NULL:
 120  0 
             return new SQLNull();
 121    
         case EXPR_SQLNUMBER:
 122  0 
             return MSQLTypeUtil.string2Decimal( (String)v1);
 123    
         case EXPR_VARIABLE:
 124  0 
             if( msql_type == mobisnap.MobisnapConstants.MSQL_ORIGINAL)
 125  0 
                 return v1;
 126  0 
             MSQLTName var = null;
 127  0 
             try {
 128  0 
                 var = MobisnapSQL.names.getName( (String)v1);
 129    
             } catch( NoReservationException e) {
 130  0 
                 throw e;
 131    
             } catch( Exception e) {
 132  0 
                 var = null;
 133    
             }
 134  0 
             if( var == null)
 135  0 
                 throw new UnknownValueException( "Unknown variable");
 136    
             else
 137  0 
                 return var.getValue();
 138    
         case EXPR_SQLCHARLITERAL:
 139  0 
             return v1;
 140    
         case EXPR_SQLEXPR:
 141  0 
             return ((ASTPlSqlExpression)v1).value( msql_type, cond);
 142    
         case EXPR_SYSDATE:
 143  0 
             return new java.sql.Date( new java.util.Date().getTime());
 144    
         case EXPR_CURSYSDATE:
 145  0 
             return v1;
 146    
         case EXPR_NEWUID:
 147  0 
             return ((mobisnap.common.MobisnapUID)v1).toString();
 148    
         default:
 149  0 
             throw new mobisnap.MobisnapException( "SqlPrimaryExpression error");
 150    
         }
 151    
     }
 152    
 
 153    
 
 154    
 }
 155    
 
 
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.