Custom DataSource

package com.acme.datastore.orgdata;

/**
 *
 *
 */
import java.util.HashSet;
import java.util.Set;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.yawlfoundation.yawl.exceptions.YAuthenticationException;
import org.yawlfoundation.yawl.resourcing.datastore.orgdata.DataSource;
import org.yawlfoundation.yawl.resourcing.datastore.orgdata.ResourceDataSet;
import org.yawlfoundation.yawl.resourcing.resource.Capability;
import org.yawlfoundation.yawl.resourcing.resource.OrgGroup;
import org.yawlfoundation.yawl.resourcing.resource.Participant;
import org.yawlfoundation.yawl.resourcing.resource.Position;
import org.yawlfoundation.yawl.resourcing.resource.Role;

public class AcmeDataSourceImpl extends DataSource {
    private static Logger logger = LogManager.getLogger(AcmeDataSourceImpl.class.getName());

    public ResourceDataSet loadResources() {
        logger.info("ACME-Custom Loading Resources");

        ResourceDataSet ds = new ResourceDataSet(this);

        Capability capability = new Capability("Credit Check", "Run credit checks with agencies");
        Set<Capability> capabilities = new HashSet<>();
        capabilities.add(capability);
        ds.addCapability(capability);

        OrgGroup orgGroup = new OrgGroup("ACME", OrgGroup.GroupType.CLUSTER, null, "ACME Organization");
        ds.addOrgGroup(orgGroup);

        Position position = new Position("Manager", "ACME Platform Manager", "Manages the platform", orgGroup, null);
        Set<Position> positions = new HashSet<>();
        positions.add(position);
        ds.addPosition(position);

        Role role = new Role();
        role.setName("Aproval Specialist");
        Set<Role> roles = new HashSet<>();
        roles.add(role);
        ds.addRole(role);

        Participant participant = new Participant("lastname", "firstname", "jdoe");
        ds.addParticipant(participant);

        return ds;
    }

    public void update(Object o) {
        logger.info("update method");
    }

    public boolean delete(Object o) {
        return false;
    }

    public String insert(Object o) {
        return "none";
    }

    public void importObj(Object o) {
        logger.info("importObj");
    }

    public int execUpdate(String string) {
        return 0;
    }

    public boolean authenticate(String string, String string1) throws YAuthenticationException {
        return true;
    }

}