diff options
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/rules/filegroup/FilegroupPathProvider.java')
-rw-r--r-- | src/main/java/com/google/devtools/build/lib/rules/filegroup/FilegroupPathProvider.java | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/filegroup/FilegroupPathProvider.java b/src/main/java/com/google/devtools/build/lib/rules/filegroup/FilegroupPathProvider.java new file mode 100644 index 0000000000..370be07cae --- /dev/null +++ b/src/main/java/com/google/devtools/build/lib/rules/filegroup/FilegroupPathProvider.java @@ -0,0 +1,38 @@ +// Copyright 2014 Google Inc. 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.lib.rules.filegroup; + +import com.google.devtools.build.lib.analysis.TransitiveInfoProvider; +import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable; +import com.google.devtools.build.lib.vfs.PathFragment; + +/** + * A transitive info provider for dependent targets to query {@code path} attributes. + */ +@Immutable +public final class FilegroupPathProvider implements TransitiveInfoProvider { + private final PathFragment pathFragment; + + public FilegroupPathProvider(PathFragment pathFragment) { + this.pathFragment = pathFragment; + } + + /** + * Returns the value of the {@code path} attribute or the empty fragment if it is not present. + */ + public PathFragment getFilegroupPath() { + return pathFragment; + } +} |