public CreateAppRequest withDomains(String... domains) {
        if (this.domains == null) {
            setDomains(new com.amazonaws.internal.SdkInternalList<String>(domains.length));
        }
        for (String ele : domains) {
            this.domains.add(ele);
        }
        return this;
    }
<p>
The app virtual host settings, with multiple domains separated by commas. For example:
<code>'www.example.com, example.com'</code>
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setDomains(java.util.Collection)} or {@link #withDomains(java.util.Collection)} if you want to override
the existing values.
</p>

@param domains
       The app virtual host settings, with multiple domains separated by commas. For example:
       <code>'www.example.com, example.com'</code>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/model/CreateAppRequest.java