title: The class does not have property
body: <p>In my entity:</p>
  
  <pre><code>@Id
  @GeneratedValue(strategy=GenerationType.IDENTITY)
  @Column(unique=true, nullable=false)
  private int tId;
  ....
  public int getTId() {
        return this.tId;
  }
  
  public void setTId(int tId) {
        this.tId = tId;
  }
  </code></pre>
  
  <p>And code in my JSF page:</p>
  
  <pre><code>&lt;ui:repeat value="#{techCat.techsOfCat}" var="post"&gt;
      &lt;h:outputText value="#{post.getTId()}"/&gt;
          ...
  &lt;/ui:repeat&gt;
  </code></pre>
  
  <p>The result is good. But if i code:</p>
  
  <pre><code>&lt;ui:repeat value="#{techCat.techsOfCat}" var="post"&gt;
      &lt;h:outputText value="#{post.tId}"/&gt;
      ...
  &lt;/ui:repeat&gt;
  </code></pre>
  
  <p>I faced an error:</p>
  
  <pre><code>value="#{post.tId}": The class 'model.Technology' does not have the property 'tId'.
  </code></pre>
  
  <p>I really don't understand that error. Can you explain to me? Thanks</p>