title: The type java.lang.CharSequence cannot be resolved
body: <pre><code>Error: The type java.lang.CharSequence cannot be resolved.
  </code></pre>
  
  <p>I am creating a dynamic web project by specifying the <code>WSDL</code> url of web service. It downloads the web service classes. But it does not build due to the above mentioned error.</p>
  
  <p>I am using <code>Eclipse Java EE 3.7 Indigo</code> with <code>JRE 1.8</code>. </p>
  
  <p>Also there are errors in the java files of the web service. An interface has been used several times in several java files but not present in the package folders provided by the web service.</p>
  
  <p>Any Help?</p>