public String getParameterValue() {
        return this.parameterValue;
    }
<p>
The value of the parameter. If <code>ParameterName</code> is <code>wlm_json_configuration</code>, then the
maximum size of <code>ParameterValue</code> is 8000 characters.
</p>

@return The value of the parameter. If <code>ParameterName</code> is <code>wlm_json_configuration</code>, then
        the maximum size of <code>ParameterValue</code> is 8000 characters.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/Parameter.java