Example usage for com.amazonaws.services.simpleworkflow AmazonSimpleWorkflow requestCancelWorkflowExecution

Introduction

In this page you can find the example usage for com.amazonaws.services.simpleworkflow AmazonSimpleWorkflow requestCancelWorkflowExecution.

Prototype

void requestCancelWorkflowExecution(
        RequestCancelWorkflowExecutionRequest requestCancelWorkflowExecutionRequest);

Source Link

Document

Records a WorkflowExecutionCancelRequested event in the currently running workflow execution identified by the given domain, workflowId, and runId.

Usage

From source file:com.eucalyptus.cloudformation.StackAdminUtils.java

License:Open Source License

public static void cancelWorkflows(String stackId) throws CloudFormationException, AuthException {
    StackEntity stackEntity = StackEntityManager.getNonDeletedStackById(stackId);
    if (stackEntity == null) {
        throw new ValidationErrorException("Can not find undeleted stack " + stackId);
    }//from   w  w  w  .  j a  va  2 s .c o m
    String stackAccountId = stackEntity.getAccountId();
    AmazonSimpleWorkflow simpleWorkflowClient = Config
            .buildClient(CloudFormationAWSCredentialsProvider.CloudFormationUserSupplier.INSTANCE);
    try {
        // first cancel all outstanding workflows
        for (StackWorkflowEntity stackWorkflowEntity : StackWorkflowEntityManager
                .getStackWorkflowEntities(stackId)) {
            try {
                RequestCancelWorkflowExecutionRequest requestCancelWorkflowExecutionRequest = new RequestCancelWorkflowExecutionRequest();
                requestCancelWorkflowExecutionRequest.setWorkflowId(stackWorkflowEntity.getWorkflowId());
                requestCancelWorkflowExecutionRequest.setRunId(stackWorkflowEntity.getRunId());
                requestCancelWorkflowExecutionRequest.setDomain(stackWorkflowEntity.getDomain());
                simpleWorkflowClient.requestCancelWorkflowExecution(requestCancelWorkflowExecutionRequest);
            } catch (UnknownResourceException ex) {
                ; // don't bother
            }
        }
    } finally {
        simpleWorkflowClient.shutdown();
    }
}

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