boolean lookDataSource(JConnection jconn, JParamObject PO) throws Exception {
boolean hasDataSource = false;
if (jconn != null) {
String dataSource = PO.GetValueByEnvName("DataSource");
if (dataSource != null && !"".equals(dataSource)) {
DataSource ds = null;
// try {
// ds = (DataSource) jconn.getDBContext().lookup("jdbc/" +
// dataSource);
// }
// catch (Exception e) {
// Context context = new InitialContext();
// Context envContext = (Context) context.lookup(
// "java:/comp/env");
// ds = (DataSource) envContext.lookup("jdbc/" + dataSource);
//
// }
if (ds != null) {
jconn.getInstance(ds.getConnection());
hasDataSource = true;
}
}
}
return hasDataSource;
}
