CronWithRetryWorkflow.java

/*
 * Copyright 2012-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not
 * use this file except in compliance with the License. A copy of the License is
 * located at
 * 
 * http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file 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 com.amazonaws.services.simpleworkflow.flow.examples.cronwithretry;

import com.amazonaws.services.simpleworkflow.flow.annotations.Execute;
import com.amazonaws.services.simpleworkflow.flow.annotations.GetState;
import com.amazonaws.services.simpleworkflow.flow.annotations.Workflow;
import com.amazonaws.services.simpleworkflow.flow.annotations.WorkflowRegistrationOptions;

@Workflow
@WorkflowRegistrationOptions(defaultExecutionStartToCloseTimeoutSeconds = 300, defaultTaskStartToCloseTimeoutSeconds = 10)
public interface CronWithRetryWorkflow {

    /**
     * Start workflow that executes activity according to options.
     * 
     * @param activity
     *            activity type to execute
     * @param activityArguments
     *            arguments passed to activity
     * @param cronExpression
     *            time pattern in unix cron format.
     * @param continueAsNewAfterSeconds
     *            frequency of a new workflow run creation
     */
    @Execute(name = "CronWorkflow", version = "1.1")
    void startCron(CronWithRetryWorkflowOptions options);
    
    @GetState
    String getInvocationHistory();

}