Examples with DataSourceDefinition org.drools.model.DataSourceDefinition used on opensource projects

Example 1 with DataSourceDefinition

use of org.drools.model.DataSourceDefinition in project drools by kiegroup.

the class BruteForceEngine method getPatternDataStore.

private DataStore getPatternDataStore(Pattern pattern) {
    DeclarationSource source = ((Declaration) pattern.getPatternVariable()).getSource();
    String sourceName = ((DataSourceDefinition) source).getName();
    DataStore dataStore = (DataStore) dataSources.get(sourceName);
    if (dataStore == null) {
        throw new RuntimeException("Unknonw DataSource: " + sourceName);
    }
    return dataStore;
}