これは私のテーブルです:時間:dataTableのはjava.lang.NoClassDefFoundErrorが発生します:javaxの/サーブレット/ JSP/JSTL/SQL /結果
<h:dataTable value="#{registerS.students}" var="registerS.student">
<h:column>
<f:facet name="header">Name</f:facet>
#{registerS.student.userName}
</h:column>
<h:column>
<f:facet name="header">Surname</f:facet>
#{registerS.student.userSurname}
</h:column>
<h:column>
<f:facet name="header">email</f:facet>
#{registerS.student.email}
</h:column>
<h:column>
<f:facet name="header">password</f:facet>
#{registerS.student.password}
</h:column>
<h:column>
<f:facet name="header">classCode</f:facet>
#{registerS.student.classCode}
</h:column>
</h:dataTable>
このページでページを開くと、私はこの例外を取得:
java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/sql/Result
javax.faces.component.UIData.getDataModel(UIData.java:1822)
javax.faces.component.UIData.setRowIndexWithoutRowStatePreserved(UIData.java:484)
javax.faces.component.UIData.setRowIndex(UIData.java:473)
com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:82)
javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:869)
javax.faces.component.UIData.encodeBegin(UIData.java:1133)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:1854)
javax.faces.render.Renderer.encodeChildren(Renderer.java:176)
javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:894)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:1856)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:443)
com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:647)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
これはどのようにして解決できますか?
TomEEサーバーを使用していただきありがとうございます:) –