/*
* Copyright 2012-2013 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;
import java.util.List;
import com.amazonaws.services.simpleworkflow.AmazonSimpleWorkflow;
import com.amazonaws.services.simpleworkflow.flow.generic.ActivityImplementation;
import com.amazonaws.services.simpleworkflow.flow.pojo.POJOActivityImplementationFactory;
import com.amazonaws.services.simpleworkflow.flow.worker.ExponentialRetryParameters;
import com.amazonaws.services.simpleworkflow.flow.worker.GenericActivityWorker;
import com.amazonaws.services.simpleworkflow.flow.worker.SynchronousActivityTaskPoller;
import com.amazonaws.services.simpleworkflow.model.ActivityType;
public class SynchronousActivityWorker {
private final SynchronousActivityTaskPoller poller;
private final POJOActivityImplementationFactory factory = new POJOActivityImplementationFactory();
public SynchronousActivityWorker() {
poller = new SynchronousActivityTaskPoller();
poller.setActivityImplementationFactory(factory);
}
public SynchronousActivityWorker(AmazonSimpleWorkflow service, String domain, String taskListToPoll) {
poller = new SynchronousActivityTaskPoller(service, domain, taskListToPoll, factory);
}
public boolean pollAndProcessSingleActivityTask() throws Throwable {
return poller.pollAndProcessSingleTask();
}
public void setActivitiesImplementations(Iterable<Object> activitiesImplementations)
throws InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException {
factory.setActivitiesImplementations(activitiesImplementations);
}
public Iterable<Object> getActivitiesImplementations() {
return factory.getActivitiesImplementations();
}
public List<ActivityType> addActivitiesImplementations(Iterable<Object> activitiesImplementations)
throws InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException {
return factory.addActivitiesImplementations(activitiesImplementations);
}
public List<ActivityType> addActivitiesImplementations(Iterable<Object> activitiesImplementations, DataConverter dataConverter)
throws InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException {
return factory.addActivitiesImplementations(activitiesImplementations, dataConverter);
}
public List<ActivityType> addActivitiesImplementation(Object activitiesImplementation)
throws InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException {
return factory.addActivitiesImplementation(activitiesImplementation);
}
public List<ActivityType> addActivitiesImplementation(Object activitiesImplementation, DataConverter converter)
throws InstantiationException, IllegalAccessException, SecurityException, NoSuchMethodException {
return factory.addActivitiesImplementation(activitiesImplementation, converter);
}
public Iterable<ActivityType> getActivityTypesToRegister() {
return factory.getActivityTypesToRegister();
}
public ActivityImplementation getActivityImplementation(ActivityType activityType) {
return factory.getActivityImplementation(activityType);
}
public AmazonSimpleWorkflow getService() {
return poller.getService();
}
public void setService(AmazonSimpleWorkflow service) {
poller.setService(service);
}
public String getDomain() {
return poller.getDomain();
}
public void setDomain(String domain) {
poller.setDomain(domain);
}
public String getPollTaskList() {
return poller.getPollTaskList();
}
public void setTaskListToPoll(String taskList) {
poller.setTaskListToPoll(taskList);
}
public String getIdentity() {
return poller.getIdentity();
}
public void setIdentity(String identity) {
poller.setIdentity(identity);
}
public ExponentialRetryParameters getReportCompletionRetryParameters() {
return poller.getReportCompletionRetryParameters();
}
public void setReportCompletionRetryParameters(ExponentialRetryParameters reportCompletionRetryParameters) {
poller.setReportCompletionRetryParameters(reportCompletionRetryParameters);
}
public ExponentialRetryParameters getReportFailureRetryParameters() {
return poller.getReportFailureRetryParameters();
}
public void setReportFailureRetryParameters(ExponentialRetryParameters reportFailureRetryParameters) {
poller.setReportFailureRetryParameters(reportFailureRetryParameters);
}
public String getTaskListToPoll() {
return poller.getTaskListToPoll();
}
@Override
public String toString() {
return this.getClass().getSimpleName() + "[poller=" + poller + ", factory=" + factory + "]";
}
public void registerTypesToPoll() throws Exception {
GenericActivityWorker.registerActivityTypes(getService(), getDomain(), getTaskListToPoll(), factory);
}
}