@Override
public boolean visit(MethodDeclaration node) {
if (node.getBody() == null) {
return VISIT_SUBTREE;
}
List<Statement> bodyStmts = statements(node.getBody());
if (bodyStmts.size() == 1) {
SuperMethodInvocation bodyMi = asExpression(bodyStmts.get(0), SuperMethodInvocation.class);
if (bodyMi != null) {
IMethodBinding bodyMethodBinding = bodyMi.resolveMethodBinding();
IMethodBinding declMethodBinding = node.resolveBinding();
if (declMethodBinding != null
&& bodyMethodBinding != null
&& declMethodBinding.overrides(bodyMethodBinding)
&& !hasSignificantAnnotations(declMethodBinding)
&& haveSameModifiers(bodyMethodBinding, declMethodBinding)) {
if (Modifier.isProtected(declMethodBinding.getModifiers())
&& !declaredInSamePackage(bodyMethodBinding, declMethodBinding)) {
// protected also means package visibility, so check if it is required
if (!isMethodUsedInItsPackage(declMethodBinding, node)) {
this.ctx.getRefactorings().remove(node);
return DO_NOT_VISIT_SUBTREE;
}
} else {
this.ctx.getRefactorings().remove(node);
return DO_NOT_VISIT_SUBTREE;
}
}
}
}
return VISIT_SUBTREE;
}
// Método para configurar os modificadores
@SuppressWarnings("unchecked")
private void setModifiers(ApiElement apiElement, BodyDeclaration node) {
for (Object o : node.modifiers()) {
if (o instanceof Modifier) {
Modifier modifier = (Modifier) o;
if (modifier.isAbstract()) {
apiElement.setAbstract(true);
} else if (modifier.isFinal()) {
apiElement.setFinal(true);
} else if (modifier.isPrivate()) {
apiElement.setPrivate(true);
} else if (modifier.isProtected()) {
apiElement.setProtected(true);
} else if (modifier.isPublic()) {
apiElement.setPublic(true);
} else if (modifier.isStatic()) {
apiElement.setFinal(true);
}
}
}
apiElement.setDefault(
!(apiElement.isPrivate() || apiElement.isPublic() || apiElement.isProtected()));
Javadoc javadoc = node.getJavadoc();
if (javadoc != null) {
apiElement.setHasJavadoc(true);
apiElement.setHidden(false);
Stack<Object> tags = new Stack<Object>();
tags.addAll(javadoc.tags());
while (!tags.isEmpty()) {
Object tag = tags.pop();
if (tag instanceof TagElement) {
String tagName = ((TagElement) tag).getTagName();
if (tagName != null && tagName.equalsIgnoreCase("@hide")) {
apiElement.setHidden(true);
break;
}
tags.addAll(((TagElement) tag).fragments());
}
}
} else {
apiElement.setHasJavadoc(false);
apiElement.setHidden(true);
}
}