Examples with JavaToolchainProvider com.google.devtools.build.lib.rules.java.JavaToolchainProvider used on opensource projects

Example 1 with JavaToolchainProvider

use of com.google.devtools.build.lib.rules.java.JavaToolchainProvider in project bazel by bazelbuild.

the class AndroidStudioInfoAspect method createIdeBuildArtifact.

private AndroidStudioInfoFilesProvider createIdeBuildArtifact(ConfiguredTarget base, RuleContext ruleContext, DependenciesResult dependenciesResult, AndroidStudioInfoFilesProvider.Builder providerBuilder) {
    Artifact ideInfoFile = derivedArtifact(base, ruleContext, ASWB_BUILD_SUFFIX);
    Artifact ideInfoTextFile = derivedArtifact(base, ruleContext, ASWB_BUILD_TEXT_SUFFIX);
    providerBuilder.ideInfoFilesBuilder().add(ideInfoFile);
    providerBuilder.ideInfoTextFilesBuilder().add(ideInfoTextFile);
    NestedSetBuilder<Artifact> ideResolveArtifacts = providerBuilder.ideResolveFilesBuilder();
    TargetIdeInfo.Builder outputBuilder = TargetIdeInfo.newBuilder();
    outputBuilder.setLabel(base.getLabel().toString());
    outputBuilder.setBuildFileArtifactLocation(makeArtifactLocation(ruleContext.getRule().getPackage(), ruleContext.getLabel()));
    outputBuilder.setKindString(ruleContext.getRule().getRuleClass());
    // Java rules
    JavaRuleOutputJarsProvider outputJarsProvider = JavaProvider.getProvider(JavaRuleOutputJarsProvider.class, base);
    if (outputJarsProvider != null && !androidStudioInfoSemantics.suppressJavaRuleInfo(base)) {
        JavaIdeInfo javaIdeInfo = makeJavaIdeInfo(base, ruleContext, outputJarsProvider, providerBuilder);
        outputBuilder.setJavaIdeInfo(javaIdeInfo);
    }
    // C rules
    if (isCppRule(base)) {
        CppCompilationContext cppCompilationContext = base.getProvider(CppCompilationContext.class);
        if (cppCompilationContext != null) {
            CIdeInfo cIdeInfo = makeCIdeInfo(base, ruleContext, cppCompilationContext, ideResolveArtifacts);
            outputBuilder.setCIdeInfo(cIdeInfo);
        }
    }
    // CCToolchain rule
    CcToolchainProvider ccToolchainProvider = base.getProvider(CcToolchainProvider.class);
    if (ccToolchainProvider != null) {
        CppConfiguration cppConfiguration = ccToolchainProvider.getCppConfiguration();
        if (cppConfiguration != null) {
            CToolchainIdeInfo cToolchainIdeInfo = makeCToolchainIdeInfo(ruleContext, cppConfiguration);
            if (cToolchainIdeInfo != null) {
                outputBuilder.setCToolchainIdeInfo(cToolchainIdeInfo);
            }
        }
    }
    // Android rules
    AndroidIdeInfoProvider androidIdeInfoProvider = base.getProvider(AndroidIdeInfoProvider.class);
    if (androidIdeInfoProvider != null) {
        outputBuilder.setAndroidIdeInfo(makeAndroidIdeInfo(androidIdeInfoProvider, dependenciesResult, ideResolveArtifacts));
    }
    // Python rules
    if (isPythonRule(base)) {
        outputBuilder.setPyIdeInfo(makePyIdeInfo(base, ruleContext, ideResolveArtifacts));
    }
    // Test rules
    if (TargetUtils.isTestRule(base.getTarget())) {
        TestInfo.Builder builder = TestInfo.newBuilder();
        String attr = NonconfigurableAttributeMapper.of(base.getTarget().getAssociatedRule()).get("size", Type.STRING);
        if (attr != null) {
            builder.setSize(attr);
        }
        outputBuilder.setTestInfo(builder);
    }
    // Java toolchain rule
    JavaToolchainProvider javaToolchainProvider = base.getProvider(JavaToolchainProvider.class);
    if (javaToolchainProvider != null) {
        outputBuilder.setJavaToolchainIdeInfo(JavaToolchainIdeInfo.newBuilder().setSourceVersion(javaToolchainProvider.getSourceVersion()).setTargetVersion(javaToolchainProvider.getTargetVersion()));
    }
    androidStudioInfoSemantics.augmentRuleInfo(outputBuilder, base, ruleContext, ideResolveArtifacts);
    AndroidStudioInfoFilesProvider provider = providerBuilder.build();
    outputBuilder.addAllDependencies(transform(dependenciesResult.deps, LABEL_TO_STRING));
    outputBuilder.addAllRuntimeDeps(transform(dependenciesResult.runtimeDeps, LABEL_TO_STRING));
    outputBuilder.addAllTags(base.getTarget().getAssociatedRule().getRuleTags());
    final TargetIdeInfo targetIdeInfo = outputBuilder.build();
    ruleContext.registerAction(makeProtoWriteAction(ruleContext.getActionOwner(), targetIdeInfo, ideInfoFile));
    ruleContext.registerAction(makeProtoTextWriteAction(ruleContext.getActionOwner(), targetIdeInfo, ideInfoTextFile));
    return provider;
}

Example 2 with JavaToolchainProvider

use of com.google.devtools.build.lib.rules.java.JavaToolchainProvider in project bazel by bazelbuild.

the class JavaProtoSkylarkCommon method getJavacOpts.

@SkylarkCallable(name = "javac_opts", // This function is experimental for now.
documented = false, // There's only one mandatory positional,the Skylark context
mandatoryPositionals = 1, parameters = { @Param(name = "java_toolchain_attr", positional = false, named = true, type = String.class) })
public static // TODO(elenairina): Consider a nicer way of returning this, taking in a JavaToolchainProvider.
List<String> getJavacOpts(SkylarkRuleContext skylarkRuleContext, String javaToolchainAttr) {
    ConfiguredTarget javaToolchainConfigTarget = (ConfiguredTarget) checkNotNull(skylarkRuleContext.getAttr().getValue(javaToolchainAttr));
    JavaToolchainProvider toolchain = checkNotNull(javaToolchainConfigTarget.getProvider(JavaToolchainProvider.class));
    return ImmutableList.<String>builder().addAll(toolchain.getJavacOptions()).addAll(toolchain.getCompatibleJavacOptions(JavaSemantics.PROTO_JAVACOPTS_KEY)).build();
}