/*
 * Copyright 2019 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jbpm.process.instance;

import java.util.Collection;
import java.util.Map;
import java.util.Optional;

import org.drools.core.common.WorkingMemoryAction;
import org.kie.api.definition.process.Process;
import org.kie.api.event.rule.DefaultAgendaEventListener;
import org.kie.internal.process.CorrelationKey;

public interface ProcessRuntimeContext {

    Collection<Process> getProcesses();

    Optional<Process> findProcess(String id);

    void startOperation();

    void endOperation();

    void queueWorkingMemoryAction(WorkingMemoryAction action);

    void addEventListener(DefaultAgendaEventListener conditional);

    boolean isActive();

    ProcessInstance createProcessInstance(Process process, CorrelationKey correlationKey);

    void setupParameters(ProcessInstance pi, Map<String, Object> parameters);
}
