1 /* JJT: 0.2.2 */ 2 3 package mobisnap.mobile_trx; 4 5 /*** 6 * Implements short-circuit OR 7 */ 8 public class ASTBasicDataTypeDeclaration extends mobisnap.mobile_trx.SimpleNode 9 { 10 public static final int BDT_CHAR = 101; 11 public static final int BDT_VARCHAR = 102; 12 public static final int BDT_VARCHAR2 = 103; 13 public static final int BDT_INTEGER = 104; 14 public static final int BDT_NUMBER = 105; 15 public static final int BDT_NATURAL = 106; 16 public static final int BDT_REAL = 107; 17 public static final int BDT_FLOAT = 108; 18 public static final int BDT_DATE = 109; 19 public static final int BDT_BINARY_INTEGER = 110; 20 public static final int BDT_BOOLEAN = 111; 21 public static final int BDT_COUNTER = 112; 22 23 public int type; 24 public int nl, nr; 25 26 public ASTBasicDataTypeDeclaration(int id) { 27 super(id); 28 } 29 30 public ASTBasicDataTypeDeclaration( MobisnapSQL p, int i) { 31 super( p, i); 32 id = i; 33 } 34 35 /*** Accept the visitor. **/ 36 public Object jjtAccept(MobisnapSQLVisitor visitor, Object data) { 37 return visitor.visit(this, data); 38 } 39 40 /*** 41 * Returns a variable that is an instance of the defined type 42 */ 43 public MSQLTVariable getInstance( boolean constant, boolean notnull) 44 throws Exception { 45 switch( type) { 46 case BDT_CHAR: 47 return new MSQLTChar( constant, notnull, nl); 48 case BDT_VARCHAR: 49 return new MSQLTVarChar( constant, notnull, nl); 50 case BDT_VARCHAR2: 51 return new MSQLTVarChar2( constant, notnull, nl); 52 case BDT_INTEGER: 53 return new MSQLTInteger( constant, notnull, nl, nr); 54 case BDT_NUMBER: 55 return new MSQLTNumber( constant, notnull, nl, nr); 56 case BDT_REAL: 57 return new MSQLTReal( constant, notnull, nl, nr); 58 case BDT_FLOAT: 59 return new MSQLTFloat( constant, notnull, nl); 60 case BDT_DATE: 61 return new MSQLTDate( constant, notnull); 62 case BDT_BINARY_INTEGER: 63 return new MSQLTBinInt( constant, notnull); 64 case BDT_BOOLEAN: 65 return new MSQLTBoolean( constant, notnull); 66 case BDT_COUNTER: 67 return new MSQLTInteger( constant, notnull, nl, nr); 68 default: 69 throw new mobisnap.MobisnapException( "Basic data type declaration internal error 00"); 70 } 71 } 72 73 }

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