public LdapServerMetadataInput withRoleBase(String roleBase) {
        setRoleBase(roleBase);
        return this;
    }
<p>
The distinguished name of the node in the directory information tree (DIT) to search for roles or groups. For
example, ou=group, ou=corp, dc=corp, dc=example, dc=com.
</p>

@param roleBase
       The distinguished name of the node in the directory information tree (DIT) to search for roles or groups.
       For example, ou=group, ou=corp, dc=corp, dc=example, dc=com.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-mq/src/main/java/com/amazonaws/services/mq/model/LdapServerMetadataInput.java