/**
* Sets up the importer before it can start reading log events.
*
* @throws IOException
*/
private void initialize() throws IOException {
genericLogFile = new GenericLogFile();
genericLogFile.setFileName(importContext.getFile().getName());
genericLogFile.setImporterId(this.getClass().getName());
genericLogFile.setImportedAt(System.currentTimeMillis());
genericLogFile.setVersion(1);
}
public void setContext(ImportContext context) {
// Check out FLEXlm license.
try {
LicenseManager lm = LicenseManager.getInstance();
long cookie = (long) (Math.random() * Long.MAX_VALUE);
long r = lm.registerPlugin(PLUGIN_ID, "1.000", cookie);
long t = System.currentTimeMillis() / 10000;
if ((r != (cookie ^ t)) && (r != (cookie ^ (t - 1)))) {
throw new LicenseException("Incorrect response value");
}
} catch (LicenseException e) {
throw new ImportException(
"Could not check out a FLEXlm license "
+ "for the "
+ PLUGIN_NAME
+ " plugin ("
+ PLUGIN_ID
+ ").",
e);
}
if (importContext != null) {
throw new IllegalStateException("Can't import log twice!");
}
importContext = context;
if (file != null) {
throw new IllegalStateException("setContext should only be called once");
}
file = importContext.getFile();
file = context.getFile();
genericLogFile = GenericLogFile.valueOf(file);
genericLogFile.setImportedAt(System.currentTimeMillis());
if (!canRead(file)) {
throw new ImportException(
"Invalid file format. "
+ toString()
+ " can't read the file: "
+ file.getName()
+ " on path: "
+ file.getAbsolutePath());
}
}