// 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.lib.rules.java.proto;
import static com.google.devtools.build.lib.rules.java.JavaCompilationArgs.ClasspathType.BOTH;
import com.google.devtools.build.lib.analysis.RuleContext;
import com.google.devtools.build.lib.rules.java.JavaCompilationArgs;
import com.google.devtools.build.lib.rules.java.JavaCompilationArgsProvider;
import com.google.devtools.build.lib.rules.java.JavaConfiguration;
public class StrictDepsUtils {
/**
* Returns true iff 'ruleContext' should enforce strict-deps.
*
* <p>Using this method requires requesting the JavaConfiguration fragment.
*/
public static boolean isStrictDepsJavaProtoLibrary(RuleContext ruleContext) {
if (ruleContext.getFragment(JavaConfiguration.class).strictDepsJavaProtos()) {
return true;
}
return (boolean) ruleContext.getRule().getAttributeContainer().getAttr("strict_deps");
}
/**
* Returns a new JavaCompilationArgsProvider whose direct-jars part is the union of both the
* direct and indirect jars of 'provider'.
*/
public static JavaCompilationArgsProvider makeNonStrict(JavaCompilationArgsProvider provider) {
JavaCompilationArgs.Builder directCompilationArgs = JavaCompilationArgs.builder();
directCompilationArgs
.addTransitiveArgs(provider.getJavaCompilationArgs(), BOTH)
.addTransitiveArgs(provider.getRecursiveJavaCompilationArgs(), BOTH);
return JavaCompilationArgsProvider.create(
directCompilationArgs.build(),
provider.getRecursiveJavaCompilationArgs(),
provider.getCompileTimeJavaDependencyArtifacts(),
provider.getRunTimeJavaDependencyArtifacts());
}
}