Example usage for com.amazonaws.services.logs.model DescribeLogGroupsResult getNextToken

Introduction

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

Prototype

public String getNextToken() 

Source Link

Usage

From source file:br.com.ingenieux.mojo.cloudwatch.TailMojo.java

License:Apache License

private Set<String> findLogGroups() {
    LinkedHashSet<String> result = new LinkedHashSet<>();
    String nextToken = null;/*  w  w w. jav  a  2s.c  om*/
    DescribeLogGroupsRequest req = new DescribeLogGroupsRequest();

    do {
        req.setNextToken(nextToken);

        DescribeLogGroupsResult response = getService().describeLogGroups(req);

        result.addAll(response.getLogGroups().stream()
                .filter(x -> hasMatchingName(x.getLogGroupName(), logGroupPatterns))
                .map(x -> x.getLogGroupName()).collect(Collectors.toList()));

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

    return result;
}

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From source file:squash.tools.LogGroupDeleter.java

License:Apache License

public static void main(String[] args) {
    AWSLogs client = AWSLogsClientBuilder.standard().withRegion("eu-west-1").build();

    // Harvest all the log groups in this region
    DescribeLogGroupsRequest describeLogGroupsRequest = new DescribeLogGroupsRequest();
    DescribeLogGroupsResult describeLogGroupsResult = client.describeLogGroups(describeLogGroupsRequest);
    List<LogGroup> logGroups = describeLogGroupsResult.getLogGroups();
    String token = describeLogGroupsResult.getNextToken();
    int index = 0;
    while (token != null) {
        index++;//www  .ja  va 2s.  c  o m
        describeLogGroupsRequest.setNextToken(token);
        describeLogGroupsResult = client.describeLogGroups(describeLogGroupsRequest);
        logGroups.addAll(describeLogGroupsResult.getLogGroups());
        token = describeLogGroupsResult.getNextToken();
        System.out.println(index);
        System.out.println(token);
    }

    // Delete each log group
    logGroups.stream().forEach((logGroup) -> {
        DeleteLogGroupRequest deleteLogGroupRequest = new DeleteLogGroupRequest(logGroup.getLogGroupName());
        try {
            RetryHelper.DoWithRetries(() -> client.deleteLogGroup(deleteLogGroupRequest),
                    AmazonServiceException.class, Optional.of("429"), (logString) -> {
                    });
        } catch (Exception e) {
            e.printStackTrace();
        }
    });
}

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