Adiciona formulário e tratamento para hash de mensagem

Encryption-WebClient/src/main/java/br/ufrn/imd/web2/encryption/jsf/SomeBean.java

 package br.ufrn.imd.web2.encryption.jsf;
 
+import javax.enterprise.context.RequestScoped;
 import javax.inject.Named;
 
 @Named
+@RequestScoped
 public class SomeBean {
 
+    public static final String HASH_FORM_XHTML = "/hash/form.xhtml";
+
+    private String originalMessage;
+    private String hashedMessage;
+
+    public String getOriginalMessage() {
+        return originalMessage;
+    }
+
+    public void setOriginalMessage(String originalMessage) {
+        this.originalMessage = originalMessage;
+    }
+
+    public String hashnifyMessage() {
+        this.setHashedMessage(String.valueOf(originalMessage.hashCode()));
+
+        return form();
+    }
+
     public String form() {
-        return "/hash/form.xhtml";
+        return HASH_FORM_XHTML;
+    }
+
+    public String getHashedMessage() {
+        return hashedMessage;
+    }
+
+    public void setHashedMessage(String hashedMessage) {
+        this.hashedMessage = hashedMessage;
     }
 }

Encryption-WebClient/src/main/webapp/hash/form.xhtml

 <ui:composition template="/WEB-INF/template/layout.xhtml"
-                xmlns:a ="http://xmlns.jcp.org/jsf/passthrough"
-                xmlns:c ="http://xmlns.jcp.org/jsp/jstl/core"
-                xmlns:f ="http://xmlns.jcp.org/jsf/core"
-                xmlns:h ="http://xmlns.jcp.org/jsf/html"
+                xmlns:a="http://xmlns.jcp.org/jsf/passthrough"
+                xmlns:c="http://xmlns.jcp.org/jsp/jstl/core"
+                xmlns:f="http://xmlns.jcp.org/jsf/core"
+                xmlns:h="http://xmlns.jcp.org/jsf/html"
                 xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
                 xmlns="http://www.w3.org/1999/xhtml">
 
@@ -13,9 +13,15 @@
 
         <h:form>
             <h:outputLabel for="mensagem">Mensagem:</h:outputLabel>
-            <h:inputText id="mensagem" value=""></h:inputText>
+            <h:inputText id="mensagem" value="#{someBean.originalMessage}"></h:inputText>
 
-            <h:commandButton type="submit" value="Enviar"/>
+            <h:commandButton action="#{someBean.form}" type="submit" value="Enviar"/>
+
+
+            <c:if test="#{!someBean.hashedMessage.isEmpty}">
+                <h:outputLabel for="hashedMessage">Mensagem:</h:outputLabel>
+                <h:outputText id="hashedMessage" value="#{someBean.hashedMessage}"></h:outputText>
+            </c:if>
         </h:form>
     </ui:define>