title: GWT Compile error:
body: <p>I created a service, async, impl for an rpc service.  However, when I go to do the gwt compile (I'm using Eclispe Indigo with the gwt 2.4 plugin) I'm getting these errors:</p>
  
  <p>Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors.</p>
  
  <p>Scanning for additional dependencies: file:/C:/.../client/activity/CalculatorActivity.java</p>
  
  <p>Computing all possible rebind results for '...Calculator.client.CalculatorService'
           Rebinding com... CalculatorService</p>
  
  <p>Checking rule 
  [ERROR] Errors in 'file:/...Calcuator/src/...Calculator/client/CalculatorService.java'</p>
  
  <p>[ERROR] Line 17: No source code is available for type java.io.InputStream; did you forget to inherit a required module?</p>
  
  <p>[ERROR] Unable to find type '...Calculator.client.CalculatorService'</p>
  
  <p>[ERROR] Hint: Previous compiler errors may have made this type unavailable</p>
  
  <p>[ERROR] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly</p>
  
  <p>[ERROR] Errors in 'file:/...Calculator/client/activity/CalculatorActivity.java'</p>
  
  <p>[ERROR] Line 59:  Failed to resolve '...CalculatorService' via deferred binding</p>
  
  <p>[ERROR] Cannot proceed due to previous errors</p>
  
  <p>I'm not sure what is causing this?  I'm not getting any compile errors under Eclipse, but something isn't setup right for the RPC service apparently.  </p>
  
  <p>Any ideas as to what the problem is?</p>