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OPENJPA-644 Handle databaseProductVersion string from newer jcc driver for DB2 ISeries 

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@672008 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Catalina Wei 2008-06-26 19:38:30 +00:00
parent 82e61ba0d5
commit e3dbdac159
1 changed files with 32 additions and 10 deletions
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42
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/DB2Dictionary.java
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@ -438,18 +438,40 @@ public class DB2Dictionary
// (Toolbox)DBProdVersion 05.04.0000 V5R4m0
// ISeries DB2 UDB for AS/400
// (Native) V5R4M0
// new jcc DBProdVersion QSQ05040 or QSQ06010
if (databaseProductName.indexOf("AS") != -1) {
String s = databaseProductVersion.substring(databaseProductVersion
.indexOf('V'));
s = s.toUpperCase();
// default to V5R4
maj = 5;
min = 4;
int index = databaseProductVersion.indexOf('V');
if (index != -1) {
String s = databaseProductVersion.substring(index);
s = s.toUpperCase();
StringTokenizer stringtokenizer = new StringTokenizer(s, "VRM"
, false);
if (stringtokenizer.countTokens() == 3) {
String s1 = stringtokenizer.nextToken();
maj = Integer.parseInt(s1);
String s2 = stringtokenizer.nextToken();
min = Integer.parseInt(s2);
StringTokenizer stringtokenizer = new StringTokenizer(s, "VRM"
, false);
if (stringtokenizer.countTokens() == 3) {
String s1 = stringtokenizer.nextToken();
maj = Integer.parseInt(s1);
String s2 = stringtokenizer.nextToken();
min = Integer.parseInt(s2);
}
}
else {
index = databaseProductVersion.indexOf('0');
if (index != -1) {
String s = databaseProductVersion.substring(index);
s = s.toUpperCase();
StringTokenizer stringtokenizer = new StringTokenizer(s, "0"
, false);
if (stringtokenizer.countTokens() == 2) {
String s1 = stringtokenizer.nextToken();
maj = Integer.parseInt(s1);
String s2 = stringtokenizer.nextToken();
min = Integer.parseInt(s2);
}
}
}
}
}