blob: c4b14a1a90cde4c3334f5ba19957e712ba209afc (
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
|
/*
* 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.sca.implementation.openjpa;
import javax.sql.XAConnection;
import javax.transaction.TransactionManager;
import org.apache.derby.jdbc.*;
import org.apache.openjpa.conf.OpenJPAConfiguration;
import org.apache.openjpa.kernel.AbstractBrokerFactory;
import org.apache.openjpa.kernel.StoreManager;
import org.apache.openjpa.lib.conf.ConfigurationProvider;
import java.util.*;
import org.apache.commons.logging.*;
import org.apache.openjpa.jdbc.meta.MappingTool;
import org.apache.openjpa.jdbc.conf.*;
import org.apache.openjpa.meta.*;
public class TuscanyBrokerFactory extends AbstractBrokerFactory {
private Log log = LogFactory.getLog(this.getClass());
protected TuscanyBrokerFactory(OpenJPAConfiguration conf) {
super(conf);
if (buildSchema != null && buildSchema.equals("buildSchema")) {
MappingTool tool = new MappingTool((JDBCConfiguration) conf,
(String) buildSchema, false);
Collection classes = meta.loadPersistentTypes(false, this
.getClass().getClassLoader());
for (Iterator itr = classes.iterator(); itr.hasNext();) {
tool.run((Class) itr.next());
}
log
.info("creating database and tables accroding to class mappings...");
tool.record();
}
}
private XAConnection xaconn;
@Override
protected StoreManager newStoreManager() {
try {
if (xaconn == null) {
if (cp.getProperties().get("dbtype").equals("Derby")) {
EmbeddedXADataSource xads = new EmbeddedXADataSource();
xads.setDatabaseName((String)cp.getProperties().get("dbname"));
xaconn = xads.getXAConnection();
}
System.out.println("------------TuscanyBrokerFactory.newStoreManager....");
}
return new TuscanyStoreManager(xaconn);
} catch (Exception ex) {
ex.printStackTrace();
throw new RuntimeException(ex);
}
}
private static TransactionManager tm;
private static ConfigurationProvider cp;
private static Object buildSchema;
private static MetaDataRepository meta;
public static TuscanyBrokerFactory newInstance(ConfigurationProvider _cp) {
tm = (TransactionManager)_cp.getProperties().get("TransactionManager");
EmbeddedDataSource ds2 = null;
if (_cp.getProperties().get("dbtype").equals("Derby")) {
ds2 = new EmbeddedDataSource();
ds2.setDatabaseName((String) _cp.getProperties().get("dbname"));
ds2.setCreateDatabase((String) _cp.getProperties().get("dbcreate"));
}
TuscanyJDBCConfigurationImpl conf = new TuscanyJDBCConfigurationImpl(tm, ds2);
_cp.setInto(conf);
buildSchema = _cp.getProperties().get(
"openjpa.jdbc.SynchronizeMappings");
meta = conf.getMetaDataRepositoryInstance();
cp = _cp;
return new TuscanyBrokerFactory(conf);
}
}
|
