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POadd user entered data to database using jsf
 

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    <p>As I'm new to JSF framework, wanted to know how to add the user entered data to the database. More clearly, i'm using jsf with jsp, my jsp contains some input fields and a submit button.How do i capture all the user entered data and send it as input paramters for the button, as my back end takes all these as input parameters and updates the table with a new record.</p> <p>Please look into my code and lety me know my mistake</p> <h2>Registration.jsp</h2> <pre><code>&lt;body&gt; &lt;f:view&gt; &lt;h:form&gt; &lt;h:panelGrid columns="2" rules="all" width="100%" style="background:#03547C;color:#FDD017"&gt; &lt;h:column&gt; &lt;h:outputText value="Stu No : "&gt;&lt;/h:outputText&gt; &lt;h:inputText value="#{RegBean.stuNo}"/&gt; &lt;/h:column&gt; &lt;h:column&gt; &lt;h:outputText value="Stu Name : "&gt;&lt;/h:outputText&gt; &lt;h:inputText value="#{RegBean.stuName}"/&gt; &lt;/h:column&gt; &lt;h:column&gt; &lt;h:outputText value="Standard : "&gt;&lt;/h:outputText&gt; &lt;h:inputText value="#{RegBean.standard}" /&gt; &lt;/h:column&gt; &lt;h:column&gt; &lt;h:outputText value="School : "&gt;&lt;/h:outputText&gt; &lt;h:inputText value="#{RegBean.school}" /&gt; &lt;/h:column&gt; &lt;/h:panelGrid&gt; &lt;h:panelGrid columns="2" rules="all" width="100%" style="background:#03547C;color:#FDD017"&gt; &lt;h:column&gt; &lt;h:form&gt; &lt;h:commandButton id="submitBtn" value="Submit" action="#{RegBean.submitDetails}"&gt; &lt;f:param name="sNo" value="#{RegBean.stuNo}" /&gt; &lt;f:param name="sName" value="#{RegBean.stuName}" /&gt; &lt;f:param name="std" value="#{RegBean.standard}" /&gt; &lt;f:param name="schl" value="#{RegBean.school}" /&gt; &lt;/h:commandButton&gt; &lt;/h:form&gt; &lt;/h:column&gt; &lt;/h:panelGrid&gt; &lt;/h:form&gt; &lt;/f:view&gt; &lt;/body&gt; </code></pre> <p></p> <h2>Registration Bean</h2> <pre><code>public class VendorRegBean { private String stuNo; private String stuName; private String standard; private String school; // getters and setters public void submitDetails() { Map requestMap = context.getExternalContext().getRequestParameterMap(); String stNo = (String) requestMap.get("sNo"); String stName = (String) requestMap.get("sName"); String stndrd = (String) requestMap.get("std"); String scl = (String) requestMap.get("schl"); vReg.stuRegistration(stNo ,stName ,stndrd ,scl ); } </code></pre> <p>}</p>
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    1. COThe entire JEE6 software stack is available at Oracle. Unfortunately, Oracle forces you to d/l Glassfish 3.1 (the JEE6 reference implementation), but you don't have to set it up, just install the binary. Then put [root]/glassfish3/glassfish/lib/javaee.jar in your build or class path. It contains everything you need for JSF development. Mark
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