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1 package com.daffodilwoods.daffodildb.server.sql99.expression.booleanvalueexpression;
2
3 import java.util.*;
4
5 import com.daffodilwoods.daffodildb.server.sql99.common.*;
6 import com.daffodilwoods.daffodildb.server.sql99.dql.plan.condition.*;
7 import com.daffodilwoods.daffodildb.server.sql99.dql.plan.table.*;
8 import com.daffodilwoods.daffodildb.server.sql99.expression.*;
9 import com.daffodilwoods.daffodildb.server.sql99.utils.*;
10 import com.daffodilwoods.database.resource.*;
11 import com.daffodilwoods.database.sqlinitiator.*;
12
13 public abstract class AbstractBooleanValueExpression extends AbstractValueExpression implements booleanvalueexpression {
14
15 public _QualifiedBVE getQualifiedBVE(TableDetails tableDetails[]) throws com.daffodilwoods.database.resource.DException {
16 new Exception  (" CLASS NAME ::: " + this.getClass()).printStackTrace();
17
18 throw new java.lang.UnsupportedOperationException ("Method getQualifiedBVE() not yet implemented." + getClass());
19 }
20
21 public ByteComparison getByteComparison(Object object) throws DException {
22 return new ByteComparison(false, new int[] {Datatypes.BOOLEAN});
23 }
24
25 public int canUseForSeek() throws com.daffodilwoods.database.resource.DException {
26 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
27
28 throw new java.lang.UnsupportedOperationException ("Method canUseForSeek() not yet implemented." + getClass());
29 }
30
31 public _IndexPredicateInterface getCost(_Order order, String [] queryColumns, Object session, TableDetails tableDetails, ColumnDetails[] aggregateColumns) throws DException {
32 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
33
34 throw new java.lang.UnsupportedOperationException ("Method getCost() not yet implemented." + getClass());
35
36 }
37
38
39 public void setColumnPredicates(_AllColumnPredicates parm1) throws com.daffodilwoods.database.resource.DException {
40 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
41
42 throw new java.lang.UnsupportedOperationException ("Method setColumnPredicates() not yet implemented." + getClass());
43 }
44
45 public int getConditionType() throws com.daffodilwoods.database.resource.DException {
46 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
47
48 throw new java.lang.UnsupportedOperationException ("Method getConditionType() not yet implemented." + getClass());
49 }
50
51 public _BVEPlan getExecutionPlan() throws com.daffodilwoods.database.resource.DException {
52 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
53
54 throw new java.lang.UnsupportedOperationException ("Method getExecutionPlan() not yet implemented." + getClass());
55 }
56
57 public boolean isNullPredicate() throws DException {
58 new Exception (" CLASS NAME ::: " + this.getClass()).printStackTrace();
59
60 throw new java.lang.UnsupportedOperationException ("Method isNullPredicate() not yet implemented." + getClass());
61 }
62
63 public long getEstimatedRows(long noOfRows) throws DException {
64
65 throw new java.lang.UnsupportedOperationException ("Method getEstimatedRows() not yet implemented." + getClass());
66 }
67
68 public double getCost(long rowCount, boolean index) throws DException {
69
70 throw new java.lang.UnsupportedOperationException ("Method getCost() not yet implemented." + getClass());
71 }
72
73 public Object clone() throws CloneNotSupportedException {
74 throw new CloneNotSupportedException ();
75 }
76
77 protected boolean checkForMultipleTables() throws DException {
78 getColumnDetails();
79 Set set = new HashSet();
80 for (int i = 0; i < columnDetails.length; i++) {
81 if (columnDetails[i].getType() == REFERENCE && columnDetails[i].getTriggerFlag() == false ) {
82 set.add(columnDetails[i].getTableDetails());
83 }
84 }
85 return set.size() > 1;
86 }
87 public int getCardinality() throws DException {
88
89 return 1;
90 }
91
92
93 }
94 |
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