/**
* Creates a JDBCDataSource object using the location or reference information specified.
*
* <p>The Reference object should support the properties, database, user, password.
*
* @param obj The reference information used in creating a JDBCDatasource object.
* @param name ignored
* @param nameCtx ignored
* @param environment ignored
* @return A newly created JDBCDataSource object; null if an object cannot be created.
* @exception Exception never
*/
public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable environment)
throws Exception {
String dsClass = "org.hsqldb.jdbc.JDBCDataSource";
Reference ref = (Reference) obj;
if (ref.getClassName().equals(dsClass)) {
JDBCDataSource ds = new JDBCDataSource();
ds.setDatabase((String) ref.get("database").getContent());
ds.setUser((String) ref.get("user").getContent());
ds.setPassword((String) ref.get("password").getContent());
return ds;
} else {
return null;
}
}
public static DataSource createDataSource(Properties paramProperties) throws Exception {
JDBCDataSource localJDBCDataSource =
(JDBCDataSource) Class.forName("org.hsqldb.jdbc.JDBCDataSource").newInstance();
String str = paramProperties.getProperty("database");
if (str == null) str = paramProperties.getProperty("url");
localJDBCDataSource.setDatabase(str);
str = paramProperties.getProperty("user");
if (str == null) str = paramProperties.getProperty("username");
localJDBCDataSource.setUser(str);
str = paramProperties.getProperty("password");
localJDBCDataSource.setPassword(str);
str = paramProperties.getProperty("loginTimeout");
if (str != null) {
str = str.trim();
if (str.length() > 0)
try {
localJDBCDataSource.setLoginTimeout(Integer.parseInt(str));
} catch (NumberFormatException localNumberFormatException) {
}
}
return localJDBCDataSource;
}