小编ada*_*dam的帖子

即使我试图打开简单的JSF页面它也会抛出异常,我甚至没有得到单个提示代码有什么问题.

我有像这样的xhtml

    <table border="0" bordercolor="red" width="100%" cellspacing="0"
        cellpadding="0">
        <tr>
            <td><h:messages errorClass="crudMessageError"
                    styleClass="crudmessagebackground" infoClass="crudmessageInfo"
                    layout="table" />
            </td>
        </tr>
        <tr>
            <td width="100%" align="left">

            <a4j:form id="searchTrans">
                    <table width="99%" border="0" bordercolor="red" cellpadding="3"
                        cellspacing="0" class="bodyTable">

                        <tr>
                            <td colspan="4">
                                <table width="100%" cellpadding="3" cellspacing="0">
                                    <tr>

                                        <td width="15%"><h:outputText
                                                value="#{label.counterPartOne}" class="globalHd" /></td>
                                        <td width="120px"><h:inputText id="txtCounterPart1"
                                                value="" >
                                            </h:inputText></td>
                                        <td width="15%"><h:outputText
                                                value="#{label.counterPartTwo}" class="globalHd" /></td>
                                        <td width="120px"><h:inputText id="txtCounterPart2"
                                                value="" required="true"
                                                styleClass="mandatoryTextField"
                                                requiredMessage="#{validation.customerRequiredMessage}"
                                                validator="#{customerController.validateForm}"
                                                maxlength="15">
                                            </h:inputText></td>
                                    </tr>


                                    <tr>

                                        <td width="15%"><h:outputText
                                                value="#{label.transactionsGroup}" class="globalHd" /></td>
                                        <td width="120px"><h:selectOneMenu id="DDLTransGrp"
                                                value="">
                                                <f:selectItem id="1" itemLabel="Type1" itemValue="Type1" /> …