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1 package com.daffodilwoods.daffodildb.server.sql99.dcl.sqlcontrolstatement;
2
3 import com.daffodilwoods.daffodildb.server.serversystem.*;
4 import com.daffodilwoods.daffodildb.server.sql99.common.*;
5 import com.daffodilwoods.daffodildb.server.sql99.dml.declarecursor.*;
6 import com.daffodilwoods.daffodildb.server.sql99.expression.booleanvalueexpression.predicates.*;
7 import com.daffodilwoods.daffodildb.server.sql99.expression.rowvalueexpression.*;
8 import com.daffodilwoods.daffodildb.server.sql99.token.*;
9 import com.daffodilwoods.daffodildb.server.sql99.utils.*;
10 import com.daffodilwoods.database.resource.*;
11 import com.daffodilwoods.database.utility.*;
12
13 public class cursorpredicate extends PredicateAbstract implements com.daffodilwoods.daffodildb.utils.parser.StatementExecuter {
14
15 public cursorstatus _cursorstatus0;
16 public Spercent_678927291 _Spercent_6789272911;
17 public cursorname _cursorname2;
18
19 public Object  run(Object object) throws DException {
20 String cursorName = (String ) _cursorname2.run(null);
21 VariableValues vv = (VariableValues) object;
22 Cursor cursor = ( (Cursor) vv.getServerSession().getCursor(cursorName));
23 String cs = _cursorstatus0.toString();
24 boolean flag = false;
25 if (cs.equalsIgnoreCase(SqlKeywords.ISOPEN)) {
26 flag = cursor.getCursorState();
27 } else if (cs.equalsIgnoreCase(SqlKeywords.NOTFOUND)) {
28 flag = ! (cursor.getIteratorState());
29 } else if (cs.equalsIgnoreCase(SqlKeywords.FOUND)) {
30 flag = cursor.getIteratorState();
31 }
32 return flag ? IntegerPool.Integer0 : IntegerPool.Integer1;
33 }
34
35 public _Reference[] checkSemantic(_ServerSession serverSes0) throws DException {
36 return _cursorname2.getReferences(new TableDetails[0]);
37 }
38
39 public String toString() {
40 StringBuffer sb = new StringBuffer ();
41 sb.append(" ");
42 sb.append(_cursorname2);
43 sb.append(" ");
44 sb.append(_Spercent_6789272911);
45 sb.append(" ");
46 sb.append(_cursorstatus0);
47 return sb.toString();
48 }
49
50 public AbstractRowValueExpression[] getChilds() {
51 return new AbstractRowValueExpression[] {
52 (AbstractRowValueExpression) _cursorname2
53 };
54 }
55
56 public Object clone() throws CloneNotSupportedException {
57 return this;
58 }
59 }
60 |
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