/** Default Constructor */
public DetIDGenerator() {
query = new String();
try {
c = CDBConnection.getConnection();
if (DetIDGenerator.export || DetIDGenerator.updateCB) {
/*
Just to check that we can connect to the export database
Better to see it now rather than after all the computing...
*/
configureExportDatabaseConnection();
c.connect();
c.disconnect();
// Ok it's working, let's go!
}
c.setUser("prod_consult");
c.setUrl(
"jdbc:oracle:thin:@(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ccdbcl01.in2p3.fr)(PORT = 1521))(ADDRESS = (PROTOCOL = TCP)(HOST = ccdbcl02.in2p3.fr)(PORT = 1521))(LOAD_BALANCE = yes)(CONNECT_DATA = (SERVER = DEDICATED)(SERVICE_NAME = cccmstrktaf.in2p3.fr)(FAILOVER_MODE =(TYPE = SELECT)(METHOD = BASIC)(RETRIES = 180)(DELAY = 5))))");
c.setPassword("am8bilo8gy");
c.connect();
} catch (java.sql.SQLException e) {
Error("SQL Error : \n" + query + "\n" + e.getMessage());
} catch (java.lang.ClassNotFoundException e) {
Error("Can not find Oracle driver");
}
}
private synchronized void retrieve(String criteria, boolean countOnly) throws DataStoreException {
if (!countOnly) reset();
waitForCancel(); // just in case there was already a retrieve running wait for it to be
// cancelled before continuing
_retrieveInProgress = true;
try {
_dataSource.preRetrieve(this, criteria, countOnly);
} catch (Exception e) {
try {
_dataSource.postRetrieve(this);
} catch (java.sql.SQLException ex) {
throw new DataStoreException(ex.toString(), ex);
} catch (Exception ex) {
throw new DataStoreException(ex.toString());
}
_retrieveInProgress = false;
interruptWaitingRetrieveThreads();
throw new DataStoreException(e.toString(), e);
}
if (!countOnly) {
if (_threaded) {
Thread t = new Thread(this);
t.start();
} else run();
}
}
/**
* Perform the treatment :
*
* <ul>
* <li>Get the Det IDs for TEC and TOB
* <li>Get the DCU IDs associated to the module IDs
* <li>Get the fiber's length
* <li>Get the number of APVs
* <li>Export the data to a DB or print them on the screen
* </ul>
*/
public void go() {
try {
ArrayList<ArrayList<String>> list = new ArrayList<ArrayList<String>>();
IDetIdGenerator tec = new TECAnalyzer();
IDetIdGenerator tob = new TOBAnalyzer();
list.addAll(tec.getDetIds());
list.addAll(tob.getDetIds());
if (DetIDGenerator.verbose) System.out.println(list.size() + " modules found");
if (!DetIDGenerator.updateCB) {
if (DetIDGenerator.verbose) System.out.println("Retrieving the fibers length...");
getFiberLength(list);
}
if (DetIDGenerator.verbose) System.out.println("Converting DetIds to 32 bits...");
compactDetIds(list);
if (!DetIDGenerator.updateCB) {
if (DetIDGenerator.verbose) System.out.println("Retrieving the number of APVs...");
getApvNumber(list);
}
if (DetIDGenerator.verbose) System.out.println("Searching the DCU ids...");
getDCU(list);
if (DetIDGenerator.verbose) System.out.println("Reversing the DCU ids...");
reverseDcuIds(list);
if (!DetIDGenerator.updateCB) {
if (DetIDGenerator.verbose) System.out.println("Exporting...");
exportData(list);
} else {
System.out.println("updating the construction DB...");
updateConstructionDB(list);
}
c.disconnect();
} catch (java.sql.SQLException e) {
Error("SQL Error : \n" + query + "\n" + e.getMessage());
} catch (ClassNotSupportedException e) {
Error("ClassNotSupportedException :\n" + e.getMessage());
} catch (java.lang.ClassNotFoundException e) {
Error("Can not find Oracle driver");
} catch (Exception e) {
Error("Error : \n" + e.getMessage());
}
}
/**
* Main method used for test.<br>
* Load a file (argument) with a list of dcu_id and check if we have the corresponding det_id.
*/
public static void main(String args[]) {
try {
DetIDGenerator d = new DetIDGenerator();
d.exportData(
new ArrayList<ArrayList<String>>()); // only to connect to the configuration DB...
ArrayList<Integer> dcuIds = loadFile(args[0]);
System.out.println(dcuIds.size() + " modules : ");
for (Integer dcuId : dcuIds) {
try {
System.out.println(dcuId + " -> " + d.getDetId(dcuId));
} catch (java.sql.SQLException e) {
System.out.print(e.getMessage());
}
}
} catch (java.io.FileNotFoundException e2) {
System.out.println(e2.getMessage());
} catch (java.io.IOException e) {
System.out.println("Error while reading the file: \n" + e.getMessage());
} catch (java.sql.SQLException e) {
System.out.print(e.getMessage());
}
}