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1 package com.daffodilwoods.daffodildb.server.sql99.token;
2
3 import java.util.*;
4
5 import com.daffodilwoods.daffodildb.server.sql99.common.*;
6 import com.daffodilwoods.daffodildb.server.sql99.expression.*;
7 import com.daffodilwoods.daffodildb.server.sql99.expression.expressionprimary.*;
8 import com.daffodilwoods.daffodildb.server.sql99.expression.rowvalueexpression.*;
9 import com.daffodilwoods.daffodildb.server.sql99.utils.*;
10 import com.daffodilwoods.daffodildb.utils.field.*;
11 import com.daffodilwoods.database.resource.*;
12
13 public class characterstringliteral extends AbstractValueExpression implements delimitertoken, generalliteral, TypeConstants, Datatypes {
14 public String  _characterstringliteral0;
15
16 private byte[] returningBytes = null;
17
18 public int getCardinality() throws DException {
19 return 1;
20 }
21
22 public com.daffodilwoods.daffodildb.server.sql99.utils._Reference[] checkSemantic(com.daffodilwoods.daffodildb.server.serversystem.
23 _ServerSession parent) throws DException {
24 return null;
25 }
26
27 private FieldBase fieldBase = null;
28
29 public Object run(Object object) throws com.daffodilwoods.database.resource.
30 DException {
31 if (fieldBase == null) {
32 fieldBase = new FieldStringLiteral(_characterstringliteral0, CHARACTER);
33 }
34 return fieldBase;
35 }
36
37 private ColumnDetails columnD;
38
39 public ColumnDetails[] getColumnDetails() throws DException {
40 if (columnDetails == null) {
41 columnD = new ColumnDetails();
42 columnD.setType(CONSTANT);
43 columnD.setDatatype(Datatypes.CHARACTER);
44 columnD.setColumnName(new String [] {_characterstringliteral0});
45 columnD.setSize(_characterstringliteral0.length());
46 columnD.setObject(this);
47 columnDetails = new ColumnDetails[] {columnD};
48 }
49 return columnDetails;
50 }
51
52 public Object [] getParameters(Object object) throws DException {
53 return null;
54 }
55
56 public int getType() {
57 return OTHERS;
58 }
59
60 public AbstractRowValueExpression[] getChilds() {
61 AbstractRowValueExpression[] childs = new AbstractRowValueExpression[] {};
62 return childs;
63 }
64
65 public String toString() {
66 StringBuffer sb = new StringBuffer ();
67 sb.append(" ");
68 sb.append("'");
69 sb.append(GeneralPurposeStaticClass.getFormattedString(_characterstringliteral0, '\''));
70 sb.append("'");
71 return sb.toString();
72 }
73
74 public Object clone() throws CloneNotSupportedException {
75 characterstringliteral tempClass = new characterstringliteral();
76 tempClass._characterstringliteral0 = _characterstringliteral0;
77 return tempClass;
78 }
79
80 public void getColumnsIncluded(ArrayList aList) throws DException {
81 }
82
83 public void getTablesIncluded(ArrayList aList) throws DException {
84 }
85
86 public ParameterInfo[] getParameterInfo() throws DException {
87 ParameterInfo parameterInfo = new ParameterInfo();
88 parameterInfo.setDataType(Datatypes.CHARACTER);
89 return new ParameterInfo[] {parameterInfo};
90 }
91
92 public ByteComparison getByteComparison(Object object) throws DException {
93 return new ByteComparison(true, new int[] {CHARACTER});
94 }
95
96 public void releaseResource() throws DException {
97
98 }
99
100 }
101 |
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