Examples with Module dagger.Module used on opensource projects

Example 1 with Module

use of dagger.Module in project tiger by google.

the class ProxyGenerator method addMethodsCallingModuleMethods.

private void addMethodsCallingModuleMethods(Builder typeBuilder, TypeElement module) {
    Preconditions.checkArgument(utils.hasAnnotationMirror(module, Module.class), "Expect a module but got " + module);
    for (Element e : module.getEnclosedElements()) {
        if (!utils.isMethod(e)) {
            continue;
        }
        ExecutableElement method = (ExecutableElement) e;
        if (utils.isBindsMethod(method)) {
            continue;
        }
        if (utils.isMultibindsMethod(method)) {
            continue;
        }
        if (!utils.isProvidesMethod(method)) {
            continue;
        }
        addMethodCallingMethodOrCtor(typeBuilder, method.getReturnType(), module, method, utils.getMethodNameCallingMethod(module, method));
    }
}

Example 2 with Module

use of dagger.Module in project tiger by google.

the class Utils method getIncludedModules.

/**
 * Returns included {@link Module}s of the specified {@link Module}
 * recursively.
 */
private List<Class<?>> getIncludedModules(Class<?> module) {
    List<Class<?>> result = new ArrayList<>();
    Module childModule = module.getAnnotation(Module.class);
    Class<?>[] includes = childModule.includes();
    result.addAll(Lists.newArrayList(includes));
    for (Class<?> clazz : includes) {
        logger.n("module: " + module + " child: " + clazz);
        result.addAll(getIncludedModules(clazz));
    }
    return result;
}

Example 3 with Module

use of dagger.Module in project dagger by square.

the class GraphAnalysisProcessor method process.

/**
 * Perform full-graph analysis on complete modules. This checks that all of
 * the module's dependencies are satisfied.
 */
@Override
public boolean process(Set<? extends TypeElement> types, RoundEnvironment env) {
    if (!env.processingOver()) {
        // passes.
        for (Element e : env.getElementsAnnotatedWith(Module.class)) {
            if (!(e instanceof TypeElement)) {
                error("@Module applies to a type, " + e.getSimpleName() + " is a " + e.getKind(), e);
                continue;
            }
            delayedModuleNames.add(((TypeElement) e).getQualifiedName().toString());
        }
        return false;
    }
    Set<Element> modules = new LinkedHashSet<Element>();
    for (String moduleName : delayedModuleNames) {
        modules.add(elements().getTypeElement(moduleName));
    }
    for (Element element : modules) {
        Map<String, Object> annotation = null;
        try {
            annotation = getAnnotation(Module.class, element);
        } catch (CodeGenerationIncompleteException e) {
            // skip this element. An up-stream compiler error is in play.
            continue;
        }
        TypeElement moduleType = (TypeElement) element;
        if (annotation == null) {
            error("Missing @Module annotation.", moduleType);
            continue;
        }
        if (annotation.get("complete").equals(Boolean.TRUE)) {
            Map<String, Binding<?>> bindings;
            try {
                bindings = processCompleteModule(moduleType, false);
                new ProblemDetector().detectCircularDependencies(bindings.values());
            } catch (ModuleValidationException e) {
                error("Graph validation failed: " + e.getMessage(), e.source);
                continue;
            } catch (InvalidBindingException e) {
                error("Graph validation failed: " + e.getMessage(), elements().getTypeElement(e.type));
                continue;
            } catch (RuntimeException e) {
                if (ERROR_NAMES_TO_PROPAGATE.contains(e.getClass().getName())) {
                    throw e;
                }
                error("Unknown error " + e.getClass().getName() + " thrown by javac in graph validation: " + e.getMessage(), moduleType);
                continue;
            }
            try {
                writeDotFile(moduleType, bindings);
            } catch (IOException e) {
                StringWriter sw = new StringWriter();
                e.printStackTrace(new PrintWriter(sw));
                processingEnv.getMessager().printMessage(Diagnostic.Kind.WARNING, "Graph visualization failed. Please report this as a bug.\n\n" + sw, moduleType);
            }
        }
        if (annotation.get("library").equals(Boolean.FALSE)) {
            Map<String, Binding<?>> bindings = processCompleteModule(moduleType, true);
            try {
                new ProblemDetector().detectUnusedBinding(bindings.values());
            } catch (IllegalStateException e) {
                error("Graph validation failed: " + e.getMessage(), moduleType);
            }
        }
    }
    return false;
}