<h:outputText value="Add a Source System:">  </h:outputText><h:outputText value="*"
                        styleClass="errors"></h:outputText>
                    <h:inputText label="New Source System"   id="NewSource"
                        value="#{intakeParametersMBean.newSourceSystemName}"
                        required="true">
                        <f:validateLength minimum="1" maximum="50" />

                    </h:inputText>  <h:outputText value="&#160;" />
                    <h:outputText value="&#160;" /> <h:outputText value="&#160;" /></td>


                <a4j:commandButton id="save"
                        value="Submit"
                        action="#{intakeParametersMBean.addNewSourceSystem}"
                        oncomplete="if (!ajaxRequestContainsErrors()) #{rich:component('addpopup')}.hide(); return false;">

                    </a4j:commandButton> <h:outputText value="&#160;" /> <h:outputText value="&#160;" />
                    <h:commandButton value="Cancel"
                        onclick="#{rich:component('addpopup')}.hide(); return false;">
                    </h:commandButton></td>

ConfigType config = new ConfigType();
    config.setConfigDescription(newSourceSystemDesc);
    config.setConfigName(newSourceSystemName);
    config.setConfigType(ConfigTypeEnum.DATA_SRC.getType());
    config.setConfigStatus(true);

    FacesContext context = FacesContext.getCurrentInstance();
    String viewId = context.getViewRoot().getViewId();
    ViewHandler handler = context.getApplication().getViewHandler();
    UIViewRoot root = handler.createView(context, viewId);

    try {
        ipService.addNewConfigType(config);
        // Set the list to null so it can be reloaded
        errormessages = "";
        this.setConfigTypeList(null);
    } catch (Exception e1) {
        if (e1 instanceof ConstraintViolationException){
            context.addMessage(null,
                    new FacesMessage(FacesMessage.SEVERITY_ERROR,
                            "Source System Name Exists", "This will not allow to add                 new souce system"));
            errormessages = "Source System Name Exists";
        }
    }

function ajaxRequestContainsErrors() {
 return document.getElementById("maximumSeverity").value >= 2;

}