Example usage for com.amazonaws.services.cloudformation.model DescribeStacksResult getNextToken

Introduction

In this page you can find the example usage for com.amazonaws.services.cloudformation.model DescribeStacksResult getNextToken.

Prototype

public String getNextToken() 

Source Link

Document

If the output exceeds 1 MB in size, a string that identifies the next page of stacks.

Usage

From source file:br.com.ingenieux.mojo.cloudformation.LoadStackOutputsMojo.java

License:Apache License

private Collection<Output> listOutputs() {
    if (isEmpty(stackId)) {
        return Collections.emptyList();
    }/*from   ww w.j a  v a2  s . c o  m*/

    String nextToken = null;
    final DescribeStacksRequest request = new DescribeStacksRequest().withStackName(stackId);
    List<Output> result = new ArrayList<>();

    do {
        request.setNextToken(nextToken);

        final DescribeStacksResult response = getService().describeStacks(request);

        result.addAll(response.getStacks().stream().flatMap(stack -> stack.getOutputs().stream())
                .collect(Collectors.toList()));

        nextToken = response.getNextToken();
    } while (null != nextToken);

    return result;
}

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From source file:com.deploymentio.cfnstacker.CloudFormationClient.java

License:Apache License

/**
 * Finds the stack with the given name. Will only find stack still
 * running/*from   ww w .java 2  s .c om*/
 * 
 * @param name name of the stack
 * @return the stack object or <code>null</code> if no running stack with
 *         this name was found
 */
public Stack findStack(String name) {
    DescribeStacksResult describeStacksResult = null;
    String nextToken = null;

    do {
        describeStacksResult = client.describeStacks(new DescribeStacksRequest().withNextToken(nextToken));
        nextToken = describeStacksResult.getNextToken();

        for (Stack stack : describeStacksResult.getStacks()) {
            if (stack.getStackName().equals(name)) {
                return stack;
            }
        }
    } while (!StringUtils.isEmpty(nextToken));

    return null;
}

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From source file:org.xmlsh.aws.cfnDescribeStacks.java

License:BSD License

private int describe(String name) throws IOException, XMLStreamException, SaxonApiException, CoreException {

    OutputPort stdout = getStdout();//  w w  w  . j ava2 s .  co  m
    mWriter = new SafeXMLStreamWriter(stdout.asXMLStreamWriter(getSerializeOpts()));

    startDocument();
    startElement(getName());

    DescribeStacksRequest request = new DescribeStacksRequest();
    if (name != null)
        request.setStackName(name);

    traceCall("describeStacks");

    DescribeStacksResult result = getAWSClient().describeStacks(request);

    do {
        for (Stack stack : result.getStacks()) {
            writeStack(stack);
        }
        request.setNextToken(result.getNextToken());
    } while (request.getNextToken() != null);

    endElement();
    endDocument();
    closeWriter();

    stdout.writeSequenceTerminator(getSerializeOpts());

    return 0;

}

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