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
|
// Copyright 2016 The Bazel Authors. All rights reserved.
//
// 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.google.devtools.build.android;
import com.android.builder.dependency.SymbolFileProvider;
import com.google.common.base.Preconditions;
import java.io.File;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;
/** Represents the R.txt symbol file and AndroidManifest (provides Java package) of libraries. */
class DependencySymbolFileProvider implements SymbolFileProvider {
private final File symbolFile;
private final File manifest;
public DependencySymbolFileProvider(File symbolFile, File manifest) {
this.symbolFile = symbolFile;
this.manifest = manifest;
}
public static DependencySymbolFileProvider valueOf(String text) {
return valueOf(text, FileSystems.getDefault());
}
@Override
public File getSymbolFile() {
return symbolFile;
}
@Override
public boolean isOptional() {
return false;
}
@Override
public File getManifest() {
return manifest;
}
private static DependencySymbolFileProvider valueOf(String text, FileSystem fileSystem) {
int separatorIndex = text.indexOf(',');
if (separatorIndex == -1) {
// TODO(laszlocsomor): remove support for ":" after 2018-02-28 (about 6 months from now).
// Everyone should have updated to newer Bazel versions by then.
// ":" is supported for the sake of the deprecated --libraries flag whose format is
// --libraries=key1:value1,key2:value2,keyN:valueN . The new flag is --library with
// multi-value support and expected format: --library=key1,value1 --library=key2,value2 .
separatorIndex = text.indexOf(':');
}
if (separatorIndex == -1) {
throw new IllegalArgumentException(text + " is not in the format " + commandlineFormat(""));
}
return new DependencySymbolFileProvider(
getFile(text.substring(0, separatorIndex), fileSystem),
getFile(text.substring(separatorIndex + 1), fileSystem));
}
private static File getFile(String pathString, FileSystem fileSystem) {
Preconditions.checkArgument(!pathString.trim().isEmpty());
return exists(fileSystem.getPath(pathString)).toFile();
}
private static Path exists(Path path) {
if (!Files.exists(path)) {
throw new IllegalArgumentException(path + " does not exist");
}
return path;
}
public static String commandlineFormat(String libNum) {
return String.format("lib%s/R.txt,lib%s/AndroidManifest.xml", libNum, libNum);
}
@Override
public String toString() {
return String.format("%s, %s", symbolFile, manifest);
}
}
|
