gecko-dev/build/clang-plugin/NoUsingNamespaceMozillaJavaChecker.cpp
Andi-Bogdan Postelnicu e67b41e3c7 Bug 1615826 - Reformat clang-plugin to LLVM standard. r=froydnj
Differential Revision: https://phabricator.services.mozilla.com/D63000

--HG--
extra : moz-landing-system : lando
2020-02-17 18:30:50 +00:00

25 lines
906 B
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "NoUsingNamespaceMozillaJavaChecker.h"
#include "CustomMatchers.h"
void NoUsingNamespaceMozillaJavaChecker::registerMatchers(
MatchFinder *AstMatcher) {
AstMatcher->addMatcher(
usingDirectiveDecl(isUsingNamespaceMozillaJava()).bind("directive"),
this);
}
void NoUsingNamespaceMozillaJavaChecker::check(
const MatchFinder::MatchResult &Result) {
const UsingDirectiveDecl *Directive =
Result.Nodes.getNodeAs<UsingDirectiveDecl>("directive");
const NamespaceDecl *Namespace = Directive->getNominatedNamespace();
diag(Directive->getUsingLoc(), "using namespace %0 is forbidden",
DiagnosticIDs::Error)
<< Namespace->getQualifiedNameAsString();
}