Examples with DBPDriver org.jkiss.dbeaver.model.connection.DBPDriver used on opensource projects

Example 6 with DBPDriver

use of org.jkiss.dbeaver.model.connection.DBPDriver in project dbeaver by serge-rider.

the class DataTypeProviderRegistry method getDataTypeProvider.

////////////////////////////////////////////////////
// DataType providers
@Nullable
public DBDValueHandlerProvider getDataTypeProvider(@NotNull DBPDataSource dataSource, @NotNull DBSTypedObject typedObject) {
    DBPDriver driver = dataSource.getContainer().getDriver();
    if (!(driver instanceof DriverDescriptor)) {
        log.warn("Bad datasource specified (driver is not recognized by registry) - " + dataSource);
        return null;
    }
    DataSourceProviderDescriptor dsProvider = ((DriverDescriptor) driver).getProviderDescriptor();
    // First try to find type provider for specific datasource type
    for (ValueHandlerDescriptor dtProvider : dataTypeProviders) {
        if (!dtProvider.isGlobal() && dtProvider.supportsDataSource(dataSource, dsProvider) && dtProvider.supportsType(typedObject)) {
            return dtProvider.getInstance();
        }
    }
    // Find in global providers
    for (ValueHandlerDescriptor dtProvider : dataTypeProviders) {
        if (dtProvider.isGlobal() && dtProvider.supportsType(typedObject)) {
            return dtProvider.getInstance();
        }
    }
    return null;
}