Example usage for com.amazonaws.services.identitymanagement.model ListAttachedRolePoliciesResult getMarker

Introduction

In this page you can find the example usage for com.amazonaws.services.identitymanagement.model ListAttachedRolePoliciesResult getMarker.

Prototype

public String getMarker() 

Source Link

Document

When IsTruncated is true, this element is present and contains the value to use for the Marker parameter in a subsequent pagination request.

Usage

From source file:aws.example.iam.AttachRolePolicy.java

License:Open Source License

public static void main(String[] args) {
    final String USAGE = "To run this example, supply a role name\n" + "Ex: AttachRolePolicy <role-name>\n";

    if (args.length != 1) {
        System.out.println(USAGE);
        System.exit(1);//from www.j a v  a  2s  .c o m
    }

    String role_name = args[0];

    final AmazonIdentityManagement iam = AmazonIdentityManagementClientBuilder.defaultClient();

    ListAttachedRolePoliciesRequest request = new ListAttachedRolePoliciesRequest().withRoleName(role_name);

    List<AttachedPolicy> matching_policies = new ArrayList<>();

    boolean done = false;

    while (!done) {
        ListAttachedRolePoliciesResult response = iam.listAttachedRolePolicies(request);

        matching_policies.addAll(response.getAttachedPolicies().stream()
                .filter(p -> p.getPolicyName().equals(role_name)).collect(Collectors.toList()));

        if (!response.getIsTruncated()) {
            done = true;
        }
        request.setMarker(response.getMarker());
    }

    if (matching_policies.size() > 0) {
        System.out.println(role_name + " policy is already attached to this role.");
        return;
    }

    AttachRolePolicyRequest attach_request = new AttachRolePolicyRequest().withRoleName(role_name)
            .withPolicyArn(POLICY_ARN);

    iam.attachRolePolicy(attach_request);

    System.out.println("Successfully attached policy " + POLICY_ARN + " to role " + role_name);
}

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