Java Code Examples for org.eclipse.xtext.diagnostics.Diagnostic#LINKING_DIAGNOSTIC

@Override
public DiagnosticMessage getUnresolvedProxyMessage(ILinkingDiagnosticContext context) {
	String linkText = "";
	try {
		linkText = context.getLinkText();
	} catch (IllegalNodeException e) {
		linkText = e.getNode().getText();
	}

	String format = "Could not find declaration of %s '%s'";
	String type = context.getReference().getEReferenceType().getName();
	String message = String.format(format, "", linkText);
	if (!type.equals("EObject")) {
		message = String.format(format, type, linkText);
	}
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getUnresolvedProxyMessage(ILinkingDiagnosticContext context) {
	EClass referenceType = context.getReference().getEReferenceType();
	String linkText = "";
	try {
		linkText = context.getLinkText();
	} catch (IllegalNodeException e){
		linkText = e.getNode().getText();
	}
	String msg = "Couldn't resolve reference to " + referenceType.getName() + " '" + linkText + "'.";
	return new DiagnosticMessage(msg, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getViolatedBoundsConstraintMessage(ILinkingDiagnosticContext context, int size) {
	String message = "Too many matches for reference to '" + context.getLinkText() + "'. " 
			+ "Feature " + context.getReference().getName() + " can only hold " + context.getReference().getUpperBound()
			+ " reference" + (context.getReference().getUpperBound() != 1 ? "s" : "") + " but found " + size + " candidate" +
			(size!=1 ? "s" : "");
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getViolatedBoundsConstraintMessage(final ILinkingDiagnosticContext context,
		final int size) {
	final String message = "Too many matches for reference to '" + context.getLinkText() + "'. " + "Feature "
			+ context.getReference().getName() + " can only hold " + context.getReference().getUpperBound()
			+ " reference" + (context.getReference().getUpperBound() != 1 ? "s" : "") + " but found " + size
			+ " candidate" + (size != 1 ? "s" : "");
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getUnresolvedProxyMessage(final ILinkingDiagnosticMessageProvider.ILinkingDiagnosticContext context) {
  String _xtrycatchfinallyexpression = null;
  try {
    _xtrycatchfinallyexpression = context.getLinkText();
  } catch (final Throwable _t) {
    if (_t instanceof IllegalNodeException) {
      final IllegalNodeException e = (IllegalNodeException)_t;
      _xtrycatchfinallyexpression = e.getNode().getText();
    } else {
      throw Exceptions.sneakyThrow(_t);
    }
  }
  String linkText = _xtrycatchfinallyexpression;
  if ((linkText == null)) {
    return null;
  }
  EObject contextObject = context.getContext();
  boolean _isStaticMemberCallTarget = this.isStaticMemberCallTarget(contextObject);
  if (_isStaticMemberCallTarget) {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append(linkText);
    _builder.append(" cannot be resolved to a type.");
    return new DiagnosticMessage(_builder.toString(), Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC, 
      UnresolvedFeatureCallTypeAwareMessageProvider.TYPE_LITERAL);
  }
  if ((contextObject instanceof XAbstractFeatureCall)) {
    boolean _isOperation = ((XAbstractFeatureCall)contextObject).isOperation();
    boolean _not = (!_isOperation);
    if (_not) {
      return this.handleUnresolvedFeatureCall(context, ((XAbstractFeatureCall)contextObject), linkText);
    }
  }
  EClass referenceType = context.getReference().getEReferenceType();
  StringConcatenation _builder_1 = new StringConcatenation();
  _builder_1.append(linkText);
  _builder_1.append(" cannot be resolved");
  String _typeName = this.getTypeName(referenceType, context.getReference());
  _builder_1.append(_typeName);
  _builder_1.append(".");
  final String msg = _builder_1.toString();
  return new DiagnosticMessage(msg, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC, linkText);
}
 

@Override
public DiagnosticMessage getIllegalNodeMessage(ILinkingDiagnosticContext context, IllegalNodeException ex) {
	String message = ex.getMessage();
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getIllegalCrossReferenceMessage(ILinkingDiagnosticContext context, CrossReference reference) {
	String message = "Cannot find reference " + reference;
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getViolatedUniqueConstraintMessage(ILinkingDiagnosticContext context) {
	String message = "Cannot refer to '" + context.getLinkText() + "' more than once.";
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getUnresolvedProxyMessage(ILinkingDiagnosticContext context) {
	return new DiagnosticMessage(expected, Severity.WARNING, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getIllegalNodeMessage(final ILinkingDiagnosticContext context,
		final IllegalNodeException ex) {
	final String message = ex.getMessage();
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getIllegalCrossReferenceMessage(final ILinkingDiagnosticContext context,
		final CrossReference reference) {
	final String message = "Cannot find reference " + reference;
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}
 

@Override
public DiagnosticMessage getViolatedUniqueConstraintMessage(final ILinkingDiagnosticContext context) {
	final String message = "Cannot refer to '" + context.getLinkText() + "' more than once.";
	return new DiagnosticMessage(message, Severity.ERROR, Diagnostic.LINKING_DIAGNOSTIC);
}