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'Main Toothpick implementation'

There is a newer version: 3.1.0

package toothpick;

import toothpick.registries.MemberInjectorRegistryLocator;

/**
 * Default implementation of an injector.
 */
public final class InjectorImpl implements Injector {
  /**
   * {@inheritDoc}
   *
   * 
   * ⚠ Warning ⚠ : This implementation needs a proper setup of {@link toothpick.registries.MemberInjectorRegistry} instances
   * at the annotation processor level. We will bubble up the hierarchy, starting at class {@code T}. As soon
   * as a {@link MemberInjector} is found, we use it to inject the members of {@code obj}. If registries are not find then
   * you will observe strange behaviors at runtime : only members defined in super class will be injected.
   * 
   */
  @Override
  public  void inject(T obj, Scope scope) {
    Class currentClass = (Class) obj.getClass();
    do {
      MemberInjector memberInjector = MemberInjectorRegistryLocator.getMemberInjector(currentClass);
      if (memberInjector != null) {
        memberInjector.inject(obj, scope);
        return;
      } else {
        currentClass = currentClass.getSuperclass();
      }
    } while (currentClass != null);
  }
}