We want to write a simple JSF application that gets an input text from a user an

Question

 We want to write a simple JSF application that gets an input text from a user and echoes the input text. inputText.xhtml gets input text from a user. echoText.xhtml echoes the input text value entered from the user. Refer to the following two figures. please fill the gaps     inputText.xhtml code snippet  <h:form>         <h:inputText value="#{textBean.inputText}" />                 <h:commandButton value="Echo the Input Text" action="#{textBean.doEcho}" />             </h:form>  (1) Write a JSF managed Bean based on the following code template import java.io.Serializable; import javax.enterprise.context.SessionScoped; import javax.inject.Named;  @Named(value = "__________") @SessionScoped public class _____________________________ {  //Write code declaring instance variable //methods including action controller method          }  (2) Complete echoText.xhtml code snippet shown below   <h:body>     <h1>Echo the input text value</h1>       Echo the input text value : <h:outputText value=__________________________ />                    </h:body> 

Explanation / Answer

Managed Bean

import java.io.Serializable;
import javax.enterprise.context.SessionScoped;
import javax.inject.Named;

@Named(value = "textbean")
@SessionScoped
public class textbean{

//Write code declaring instance variable
//methods including action controller method

private string inputText;

public void setInputText(String inputText)
{
this.inputText=inputText;
}
public String getInputText()
{
return inputText;
}

}

echoText.xhtml

<h:body>
<h1>Echo the input text value</h1>
Echo the input text value : <h:outputText value= #{textbean.inputText} />
</h:body>

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