Lint: Rewrite Lint diagnostics using Uast.

2016-04-06 16:05:50 +03:00
parent 126cc778e4
commit 4df9e9261e
210 changed files with 6176 additions and 7039 deletions
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.annotations;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import static java.lang.annotation.ElementType.PACKAGE;
+import static java.lang.annotation.ElementType.TYPE;
+
+/**
+ * Denotes that all parameters, fields or methods within a class or method by
+ * default can not be null. This can be overridden by adding specific
+ * {@link com.android.annotations.Nullable} annotations on fields, parameters or
+ * methods that should not use the default.
+ * <p/>
+ * NOTE: Eclipse does not yet handle defaults well (in particular, if
+ * you add this on a class which implements Comparable, then it will insist
+ * that your compare method is changing the nullness of the compare parameter,
+ * so you'll need to add @Nullable on it, which also is not right (since
+ * the method should have implied @NonNull and you do not need to check
+ * the parameter.). For now, it's best to individually annotate methods,
+ * parameters and fields.
+ * <p/>
+ * This is a marker annotation and it has no specific attributes.
+ */
+@Documented
+@Retention(RetentionPolicy.CLASS)
+@Target({PACKAGE, TYPE})
+public @interface NonNullByDefault {
+}