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1 package com.daffodilwoods.daffodildb.server.sql99.expression.expressionprimary;
2
3 import java.util.*;
4
5 import com.daffodilwoods.daffodildb.server.serversystem.*;
6 import com.daffodilwoods.daffodildb.server.sql99.common.*;
7 import com.daffodilwoods.daffodildb.server.sql99.expression.rowvalueexpression.*;
8 import com.daffodilwoods.daffodildb.server.sql99.utils.*;
9 import com.daffodilwoods.database.resource.*;
10
11 public class SQLargumentlist extends AbstractRowValueExpression implements com.daffodilwoods.daffodildb.utils.parser.StatementExecuter {
12 private boolean parametersCalculated = false;
13 private Object  [] parameters;
14
15 public SQLargumentOptRepScomma94843605SQLargument
16 _OptSQLargumentOptRepScomma94843605SQLargument0;
17
18 public Object run(Object object) throws DException {
19 if (_OptSQLargumentOptRepScomma94843605SQLargument0 == null) {
20 return null;
21 }
22 return _OptSQLargumentOptRepScomma94843605SQLargument0.run(object);
23 }
24
25 public boolean isArguementListEmpty() throws DException {
26 return _OptSQLargumentOptRepScomma94843605SQLargument0 == null;
27 }
28
29 public int getNumberOfParametersInArgumentList() {
30 return _OptSQLargumentOptRepScomma94843605SQLargument0 == null
31 ? 0 :
32 _OptSQLargumentOptRepScomma94843605SQLargument0.getNumberOfParametersInArgumentList();
33 }
34
35 public ArrayList getSqlArguments() throws DException {
36 return _OptSQLargumentOptRepScomma94843605SQLargument0.getSqlArguments();
37 }
38
39 public Object [] getParametersWithIndexes() throws DException {
40 initialiseParameters();
41 return parameters;
42 }
43
44 private void initialiseParameters() throws DException {
45 if (parametersCalculated == false) {
46 ArrayList param = _OptSQLargumentOptRepScomma94843605SQLargument0 == null
47 ? null : _OptSQLargumentOptRepScomma94843605SQLargument0.getParamtersForParameterInfo();
48 parameters = param == null || param.size() == 0 ? null : param.toArray();
49 parametersCalculated = true;
50 }
51 }
52
53 public _Reference[] getParameterReferences() throws DException {
54 if (_OptSQLargumentOptRepScomma94843605SQLargument0 == null) {
55 return null;
56 }
57 return _OptSQLargumentOptRepScomma94843605SQLargument0.
58 getParameterReferences();
59 }
60
61 public AbstractRowValueExpression[] getChilds() {
62 if (_OptSQLargumentOptRepScomma94843605SQLargument0 != null) {
63 AbstractRowValueExpression[] childs = new AbstractRowValueExpression[] {_OptSQLargumentOptRepScomma94843605SQLargument0};
64 return childs;
65 }
66 return null;
67 }
68
69 public _Reference[] checkSemantic(_ServerSession object) throws DException {
70 return _OptSQLargumentOptRepScomma94843605SQLargument0 != null
71 ? _OptSQLargumentOptRepScomma94843605SQLargument0.checkSemantic(object)
72 : null;
73 }
74
75 public ParameterInfo[] getThisParameterInfo() throws DException {
76 return null;
77 }
78
79 public String toString() {
80 StringBuffer sb = new StringBuffer ();
81 sb.append(" ");
82 sb.append("(");
83 sb.append(" ");
84 if (_OptSQLargumentOptRepScomma94843605SQLargument0 != null) {
85 sb.append(_OptSQLargumentOptRepScomma94843605SQLargument0);
86 }
87 sb.append(" ");
88 sb.append(")");
89 return sb.toString();
90 }
91
92 public Object clone() throws CloneNotSupportedException {
93 SQLargumentlist tempClass = new SQLargumentlist();
94 if (_OptSQLargumentOptRepScomma94843605SQLargument0 != null) {
95 tempClass._OptSQLargumentOptRepScomma94843605SQLargument0 = (
96 SQLargumentOptRepScomma94843605SQLargument)
97 _OptSQLargumentOptRepScomma94843605SQLargument0.clone();
98 }
99 return tempClass;
100 }
101
102 public ColumnDetails[] getChildColumnDetails() throws DException {
103 return null;
104 }
105
106 public ColumnDetails[] getColumnDetails() throws DException {
107 if (_OptSQLargumentOptRepScomma94843605SQLargument0 != null) {
108 return _OptSQLargumentOptRepScomma94843605SQLargument0.getColumnDetails();
109 }
110 return new ColumnDetails[0];
111 }
112 }
113 |
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