1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* Copyright (C) 2017. Uber Technologies
*
* 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.uber.nullaway.testlibrarymodels;
import static com.uber.nullaway.LibraryModels.MethodRef.methodRef;
import com.google.auto.service.AutoService;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.ImmutableSetMultimap;
import com.uber.nullaway.LibraryModels;
import com.uber.nullaway.handlers.stream.StreamModelBuilder;
import com.uber.nullaway.handlers.stream.StreamTypeRecord;
@AutoService(LibraryModels.class)
public class TestLibraryModels implements LibraryModels {
@Override
public ImmutableSetMultimap<MethodRef, Integer> failIfNullParameters() {
return ImmutableSetMultimap.of();
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> explicitlyNullableParameters() {
return ImmutableSetMultimap.of();
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> nonNullParameters() {
return new ImmutableSetMultimap.Builder<MethodRef, Integer>()
.put(
methodRef(
"com.uber.lib.unannotated.RestrictivelyAnnotatedFIWithModelOverride",
"apply(java.lang.Object)"),
0)
.build();
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> nullImpliesTrueParameters() {
return ImmutableSetMultimap.of();
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> nullImpliesFalseParameters() {
return ImmutableSetMultimap.of(
methodRef("com.uber.lib.unannotated.UnannotatedWithModels", "isNonNull(java.lang.Object)"),
0);
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> nullImpliesNullParameters() {
return ImmutableSetMultimap.of();
}
@Override
public ImmutableSet<MethodRef> nullableReturns() {
return ImmutableSet.of(
methodRef("com.uber.AnnotatedWithModels", "returnsNullFromModel()"),
methodRef("com.uber.lib.unannotated.UnannotatedWithModels", "returnsNullUnannotated()"),
methodRef("com.uber.lib.unannotated.UnannotatedWithModels", "returnsNullUnannotated2()"));
}
@Override
public ImmutableSet<MethodRef> nonNullReturns() {
return ImmutableSet.of();
}
@Override
public ImmutableSetMultimap<MethodRef, Integer> castToNonNullMethods() {
return ImmutableSetMultimap.<MethodRef, Integer>builder()
.put(
methodRef("com.uber.nullaway.testdata.Util", "<T>castToNonNull(T,java.lang.String)"), 0)
.put(
methodRef(
"com.uber.nullaway.testdata.Util", "<T>castToNonNull(java.lang.String,T,int)"),
1)
.build();
}
@Override
public ImmutableList<StreamTypeRecord> customStreamNullabilitySpecs() {
// Identical to the default model for java.util.stream.Stream, but with the original type
// renamed
return StreamModelBuilder.start()
.addStreamTypeFromName("com.uber.nullaway.testdata.unannotated.CustomStream")
.withFilterMethodFromSignature("filter(java.util.function.Predicate<? super T>)")
.withMapMethodFromSignature(
"<R>map(java.util.function.Function<? super T,? extends R>)",
"apply",
ImmutableSet.of(0))
.withMapMethodFromSignature(
"mapToInt(java.util.function.ToIntFunction<? super T>)",
"applyAsInt",
ImmutableSet.of(0))
.withMapMethodFromSignature(
"mapToLong(java.util.function.ToLongFunction<? super T>)",
"applyAsLong",
ImmutableSet.of(0))
.withMapMethodFromSignature(
"mapToDouble(java.util.function.ToDoubleFunction<? super T>)",
"applyAsDouble",
ImmutableSet.of(0))
.withMapMethodFromSignature(
"forEach(java.util.function.Consumer<? super T>)", "accept", ImmutableSet.of(0))
.withMapMethodFromSignature(
"forEachOrdered(java.util.function.Consumer<? super T>)", "accept", ImmutableSet.of(0))
.withMapMethodAllFromName("flatMap", "apply", ImmutableSet.of(0))
.withPassthroughMethodFromSignature("distinct()")
.end();
}
}
|