/*
 * Copyright 2015 Michael Rozumyanskiy
 *
 * 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 io.michaelrocks.lightsaber;

import io.michaelrocks.lightsaber.internal.InternalModule;
import io.michaelrocks.lightsaber.internal.LightsaberInjector;

public class Lightsaber {
    public static Injector createInjector(final Module... modules) {
        return createChildInjectorInternal(null, modules);
    }

    public static Injector createChildInjector(final Injector parentInjector, final Module... modules) {
        if (parentInjector == null) {
            throw new NullPointerException("Parent injector cannot be null");
        }
        return createChildInjectorInternal(parentInjector, modules);
    }

    private static Injector createChildInjectorInternal(final Injector parentInjector, final Module... modules) {
        final LightsaberInjector injector = new LightsaberInjector(parentInjector);
        if (modules != null) {
            for (final Module module : modules) {
                if (module == null) {
                    throw new NullPointerException("Trying to create injector with a null module");
                }

                if (!(module instanceof InternalModule)) {
                    throw new ConfigurationException("Module " + module + " hasn't been processed");
                }

                ((InternalModule) module).configureInjector(injector);
            }
        }
        return injector;
    }
}

@@ -758,16 +758,87 @@
 ector;%0A%0A
+import javax.inject.Provider;%0Aimport java.lang.annotation.Annotation;%0A%0A
 public c
@@ -2037,11 +2037,745 @@
 r;%0A    %7D
+%0A%0A    public static %3CT%3E T getInstance(final Injector injector, final Class%3C? extends T%3E type) %7B%0A        return injector.getInstance(Key.of(type));%0A    %7D%0A%0A    public static %3CT%3E T getInstance(final Injector injector, final Class%3C? extends T%3E type,%0A            final Annotation annotation) %7B%0A        return injector.getInstance(Key.of(type, annotation));%0A    %7D%0A%0A    public static %3CT%3E Provider%3CT%3E getProvider(final Injector injector, final Class%3C? extends T%3E type) %7B%0A        return injector.getProvider(Key.of(type));%0A    %7D%0A%0A    public static %3CT%3E Provider%3CT%3E getProvider(final Injector injector, final Class%3C? extends T%3E type,%0A            final Annotation annotation) %7B%0A        return injector.getProvider(Key.of(type, annotation));%0A    %7D
 %0A%7D%0A

Add convenience methods to the Lightsaber class