private void haveAfterTextChangedMethodParameters(
ExecutableElement executableElement, IsValid valid) {
List<? extends VariableElement> parameters = executableElement.getParameters();
boolean editableParameterFound = false;
boolean textViewParameterFound = false;
for (VariableElement parameter : parameters) {
String parameterType = parameter.asType().toString();
if (parameterType.equals("android.text.Editable")) {
if (editableParameterFound) {
annotationHelper.printAnnotationError(
executableElement,
"Unrecognized parameter declaration. you can declare only one parameter of type android.text.Editable");
valid.invalidate();
}
editableParameterFound = true;
continue;
}
if (parameterType.equals("android.widget.TextView")) {
if (textViewParameterFound) {
annotationHelper.printAnnotationError(
executableElement,
"Unrecognized parameter declaration. you can declare only one parameter of type android.widget.TextView");
valid.invalidate();
}
textViewParameterFound = true;
continue;
}
valid.invalidate();
annotationHelper.printAnnotationError(
executableElement,
"Unrecognized parameter type. %s can only have a android.widget.TextView parameter and/or an android.text.Editable parameter. See android.text.TextWatcher.afterTextChanged() for more informations.");
}
}
@Override
public boolean validate(Element element, AnnotationElements validatedElements) {
IsValid valid = new IsValid();
validatorHelper.extendsProvider((TypeElement) element, valid);
validatorHelper.isNotFinal(element, valid);
validatorHelper.isNotAbstract(element, valid);
validatorHelper.componentRegistered(element, androidManifest, valid);
return valid.isValid();
}
@Override
public boolean validate(Element element, AnnotationElements validatedElements) {
IsValid valid = new IsValid();
validatorHelper.enclosingElementHasEnhancedViewSupportAnnotation(
element, validatedElements, valid);
validatorHelper.resIdsExist(element, Res.ID, FallbackStrategy.USE_ELEMENT_NAME, valid);
validatorHelper.isNotPrivate(element, valid);
validatorHelper.doesntThrowException(element, valid);
ExecutableElement executableElement = (ExecutableElement) element;
validatorHelper.returnTypeIsVoid(executableElement, valid);
haveAfterTextChangedMethodParameters(executableElement, valid);
return valid.isValid();
}
