/*
 * Copyright 2002-2005 the original author or authors.
 *
 * 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.springmodules.workflow.jbpm30;

import org.jbpm.graph.def.Transition;
import org.jbpm.graph.exe.ProcessInstance;

import java.util.List;

/**
 * @author Rob Harrop
 */
public interface JbpmOperations {

    List findProcessInstances();

    ProcessInstance findProcessInstance(Long processInstanceId);

    Long saveProcessInstance(ProcessInstance processInstance);

    void signal(ProcessInstance processInstance);

    void signal(ProcessInstance processInstance, String transitionId);

    void signal(ProcessInstance processInstance, Transition transition);
}