Examples with ModuleSpecController pw.krejci.modules.maven.ModuleSpecController used on opensource projects

Example 1 with ModuleSpecController

use of pw.krejci.modules.maven.ModuleSpecController in project revapi by revapi.

the class Main method run.

@SuppressWarnings("ConstantConditions")
private static void run(File cacheDir, String[] extensionGAVs, List<FileArchive> oldArchives, List<FileArchive> oldSupplementaryArchives, List<FileArchive> newArchives, List<FileArchive> newSupplementaryArchives, String[] configFiles, Map<String, String> additionalConfig) throws Exception {
    ProjectModule.Builder bld = ProjectModule.build();
    bld.localRepository(cacheDir);
    if (extensionGAVs != null) {
        for (String gav : extensionGAVs) {
            bld.addDependency(gav);
        }
    }
    Properties libraryVersionsProps = new Properties();
    libraryVersionsProps.load(Main.class.getResourceAsStream("/library.versions"));
    Set<Artifact> globalArtifacts = libraryVersionsProps.stringPropertyNames().stream().map(p -> {
        String gav = p + ':' + libraryVersionsProps.get(p);
        return new DefaultArtifact(gav);
    }).collect(toSet());
    bld.moduleSpecController(new ModuleSpecController() {

        private boolean override;

        private String currentModuleName;

        @Override
        public void start(String moduleName) {
            currentModuleName = moduleName;
        }

        // TODO add warnings when the deps depend on another revapi version than the one bundled...
        @Override
        public DependencySpec modifyDependency(String dependencyName, DependencySpec original) {
            boolean overrideThis = false;
            Artifact a = new DefaultArtifact(dependencyName);
            for (Artifact ga : globalArtifacts) {
                if (ga.getGroupId().equals(a.getGroupId()) && ga.getArtifactId().equals(a.getArtifactId()) && !ga.getVersion().equals(a.getVersion())) {
                    LOG.warn("Detected version conflict in dependencies of extension " + currentModuleName + ". The extension depends on " + a + " while the CLI has " + ga + " on global" + " classpath. This will likely cause problems.");
                }
            }
            override = override || overrideThis;
            return overrideThis ? null : original;
        }

        @Override
        public void modify(ModuleSpec.Builder bld) {
            if (override) {
                Set<String> revapiPaths = new HashSet<>(Arrays.asList("org/revapi", "org/revapi/configuration", "org/revapi/query", "org/revapi/simple"));
                bld.addDependency(DependencySpec.createSystemDependencySpec(revapiPaths));
                override = false;
            }
        }

        @Override
        public void end(String moduleName) {
            currentModuleName = null;
        }
    });
    LOG.info("Downloading extensions");
    Module project = bld.create();
    Revapi revapi = Revapi.builder().withAllExtensionsFrom(project.getClassLoader()).withAllExtensionsFromThreadContextClassLoader().build();
    AnalysisContext.Builder ctxBld = AnalysisContext.builder(revapi).withOldAPI(API.of(oldArchives).supportedBy(oldSupplementaryArchives).build()).withNewAPI(API.of(newArchives).supportedBy(newSupplementaryArchives).build());
    if (configFiles != null) {
        for (String cf : configFiles) {
            File f = new File(cf);
            checkCanRead(f, "Configuration file");
            try (FileInputStream is = new FileInputStream(f)) {
                ctxBld.mergeConfigurationFromJSONStream(is);
            }
        }
    }
    for (Map.Entry<String, String> e : additionalConfig.entrySet()) {
        String[] keyPath = e.getKey().split("\\.");
        ModelNode additionalNode = new ModelNode();
        ModelNode key = additionalNode.get(keyPath);
        String value = e.getValue();
        if (value.startsWith("[") && value.endsWith("]")) {
            String[] values = value.substring(1, value.length() - 1).split("\\s*,\\s*");
            for (String v : values) {
                key.add(v);
            }
        } else {
            key.set(value);
        }
        ctxBld.mergeConfiguration(additionalNode);
    }
    LOG.info("Starting analysis");
    try (AnalysisResult result = revapi.analyze(ctxBld.build())) {
        if (!result.isSuccess()) {
            throw result.getFailure();
        }
    }
}