public void setEnvironmentIds(java.util.Collection<String> environmentIds) {
        if (environmentIds == null) {
            this.environmentIds = null;
            return;
        }

        this.environmentIds = new java.util.ArrayList<String>(environmentIds);
    }
<p>
The IDs of individual environments to get information about.
</p>

@param environmentIds
       The IDs of individual environments to get information about.
aws-java-sdk-cloud9/src/main/java/com/amazonaws/services/cloud9/model/DescribeEnvironmentsRequest.java