question: @ Override public ValidationResult validate ( IResource resource , int kind , ValidationState state , IProgressMonitor monitor ) { ValidationResult result = new ValidationResult ( ) ; IIDETypeScriptProject tsProject = ( IIDETypeScriptProject ) state . get ( TYPESCRIPT_VALIDATOR_CONTEXT ) ; if ( tsProject != null && TypeScriptResourceUtil . canConsumeTsserver ( resource ) && tsProject . isInScope ( resource ) ) { IReporter reporter = result . getReporter ( monitor ) ; IIDETypeScriptFile tsFile = null ; boolean wasOpened = false ; try { tsFile = tsProject . getOpenedFile ( resource ) ; if ( tsFile != null ) { wasOpened = true ; } else { try { tsFile = tsProject . openFile ( resource , null ) ; } catch ( TypeScriptException e ) { Trace . trace ( Trace . SEVERE , "Error while opening file for validation" , e ) ; } } if ( tsFile != null ) { TypeScriptValidationHelper . validate ( tsFile , reporter , this ) ; } } finally { if ( ! wasOpened && tsFile != null ) { try { tsFile . close ( ) ; } catch ( TypeScriptException e ) { Trace . trace ( Trace . SEVERE , "Error while closing file for validation" , e ) ; } } } } return result ; }
target:  Perform the validation using version 2 of the validation framework.