public void setPreselectedDB(String db) {
boolean hasItem = false;
for (int i = 0; i < jdbcCombo.getItemCount(); i++) {
if (jdbcCombo.getItemAt(i) instanceof DatabaseConnection) {
DatabaseConnection conn = (DatabaseConnection) jdbcCombo.getItemAt(i);
if (conn.getDisplayName().equals(db) || conn.toString().equals(db)) {
hasItem = true;
break;
}
}
}
jdbcCombo.setSelectedItem(ConnectionManager.getDefault().getConnection(db));
jdbcCombo.setEnabled(!hasItem);
}
/** Returns a list of jdbc drivers that need to be deployed. */
private List<FileObject> jdbcDriversToDeploy(Set<Datasource> datasources) {
List<FileObject> jdbcDriverFiles = new ArrayList<FileObject>();
Collection<File> driverCP = getJDBCDriverClasspath();
for (Datasource datasource : datasources) {
String className = datasource.getDriverClassName();
boolean exists = false;
try {
exists = Util.containsClass(driverCP, className);
} catch (IOException e) {
LOGGER.log(Level.INFO, null, e);
}
if (!exists) {
for (DatabaseConnection databaseConnection :
DatasourceHelper.findDatabaseConnections(datasource)) {
JDBCDriver[] jdbcDrivers;
JDBCDriver connDriver = databaseConnection.getJDBCDriver();
if (connDriver != null) {
jdbcDrivers = new JDBCDriver[] {connDriver};
} else {
// old fashioned way - fallback
String driverClass = databaseConnection.getDriverClass();
jdbcDrivers = JDBCDriverManager.getDefault().getDrivers(driverClass);
}
for (JDBCDriver jdbcDriver : jdbcDrivers) {
for (URL url : jdbcDriver.getURLs()) {
FileObject file = URLMapper.findFileObject(url);
if (file != null) {
jdbcDriverFiles.add(file);
}
}
}
}
}
}
return jdbcDriverFiles;
}