blob: f74370f0038875df97dea478288df95d1e9559db (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.das.rdb.graphbuilder.impl;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.log4j.Logger;
public class TableData {
private final Logger logger = Logger.getLogger(TableData.class);
private Map columnData = new HashMap();
private List primaryKey = new ArrayList();
private final String name;
private boolean hasValidPrimaryKey = true;
private boolean hasNullPrimaryKey = false;
public TableData(String tableName) {
if (this.logger.isDebugEnabled()) {
this.logger.debug("Creating TableData for table " + tableName);
}
this.name = tableName;
}
public void addData(String columnName, boolean isPrimaryKeyColumn, Object data) {
if (this.logger.isDebugEnabled()) {
this.logger.debug("Adding column " + columnName + " with value " + data);
}
if(data != null)
columnData.put(columnName, data);
if (isPrimaryKeyColumn) {
if (data == null) {
if (this.logger.isDebugEnabled()) {
this.logger.debug("Column " + columnName + " is a primary key column and is null");
}
//hasValidPrimaryKey = false; - if uncommented and JIRA-1464, RecursiveTests.testReadEngineParts() will fail
}
if(data != null){
primaryKey.add(data);
}
else{
hasNullPrimaryKey = true;
}
}
}
public Object getColumnData(String columnName) {
return columnData.get(columnName);
}
public String getTableName() {
return this.name;
}
/**
* @return
*/
public List getPrimaryKeyValues() {
return primaryKey;
}
public boolean hasValidPrimaryKey() {
return hasValidPrimaryKey;
}
public void setValidPrimaryKey(boolean hasValidPK){
this.hasValidPrimaryKey = hasValidPK;
}
public boolean isTableEmpty(){
return columnData.keySet().isEmpty();
}
public boolean hasNullPrimaryKey(){
return this.hasNullPrimaryKey;
}
}
|
