// Path: src/main/java/com/cathive/fx/guice/controllerlookup/ControllerLookup.java
// public final class ControllerLookup {
//     
//     private final Collection<IdentifiableController> identifiables;
// 
//     public ControllerLookup(Collection<IdentifiableController> identifiables) {
//         super();
//         this.identifiables = identifiables;
//     }
//     
//     /**
//      * Returns a controller instance with the given ID.
//      * 
//      * @param id
//      *     The string ID of the controller as returned by
//      *     {@link IdentifiableController#getId()}
//      * @return
//      *     The controller with the given ID that has just been
//      *     looked up.
//      * @throws IllegalArgumentException
//      *     thrown if a controller cannot be found with the given ID.
//      */
//     @SuppressWarnings("unchecked")
//     public <T> T lookup(final String id) {
//         for (final IdentifiableController controller : identifiables) {
//             if(controller.getId().equals(id)) {
//                 return (T) controller;
//             }
//         }
//         throw new IllegalArgumentException("Could not find a controller with the ID '" + id + "'");
//     }
// }


import java.lang.reflect.Field;
import com.cathive.fx.guice.FXMLController;
import com.cathive.fx.guice.controllerlookup.ControllerLookup;
import com.google.inject.MembersInjector;
/*
 * Copyright (C) 2012 The Cat Hive Developers.
 *
 * 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 com.cathive.fx.guice.fxml;



/**
 * 
 * @author Benjamin P. Jung
 */
final class FXMLControllerMembersInjector<T> implements MembersInjector<T> {

    private final Field field;
    private final FXMLController annotation;
    private final FXMLLoadingScope scope;

    FXMLControllerMembersInjector(final Field field, final FXMLController annotation, final FXMLLoadingScope scope) {
        super();
        this.field = field;
        this.annotation = annotation;
        this.scope = scope;
        field.setAccessible(true);
    }

    @Override
    public void injectMembers(T instance) {
        Object controllerInstance = null;
        if (!annotation.controllerId().isEmpty()) {
// Path: src/main/java/com/cathive/fx/guice/controllerlookup/ControllerLookup.java
// public final class ControllerLookup {
//     
//     private final Collection<IdentifiableController> identifiables;
// 
//     public ControllerLookup(Collection<IdentifiableController> identifiables) {
//         super();
//         this.identifiables = identifiables;
//     }
//     
//     /**
//      * Returns a controller instance with the given ID.
//      * 
//      * @param id
//      *     The string ID of the controller as returned by
//      *     {@link IdentifiableController#getId()}
//      * @return
//      *     The controller with the given ID that has just been
//      *     looked up.
//      * @throws IllegalArgumentException
//      *     thrown if a controller cannot be found with the given ID.
//      */
//     @SuppressWarnings("unchecked")
//     public <T> T lookup(final String id) {
//         for (final IdentifiableController controller : identifiables) {
//             if(controller.getId().equals(id)) {
//                 return (T) controller;
//             }
//         }
//         throw new IllegalArgumentException("Could not find a controller with the ID '" + id + "'");
//     }
// }


// Path: src/main/java/com/cathive/fx/guice/fxml/FXMLControllerMembersInjector.java
import java.lang.reflect.Field;
import com.cathive.fx.guice.FXMLController;
import com.cathive.fx.guice.controllerlookup.ControllerLookup;
import com.google.inject.MembersInjector;

/*
 * Copyright (C) 2012 The Cat Hive Developers.
 *
 * 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 com.cathive.fx.guice.fxml;



/**
 * 
 * @author Benjamin P. Jung
 */
final class FXMLControllerMembersInjector<T> implements MembersInjector<T> {

    private final Field field;
    private final FXMLController annotation;
    private final FXMLLoadingScope scope;

    FXMLControllerMembersInjector(final Field field, final FXMLController annotation, final FXMLLoadingScope scope) {
        super();
        this.field = field;
        this.annotation = annotation;
        this.scope = scope;
        field.setAccessible(true);
    }

    @Override
    public void injectMembers(T instance) {
        Object controllerInstance = null;
        if (!annotation.controllerId().isEmpty()) {
            controllerInstance = new ControllerLookup(scope.getIdentifiables()).lookup(annotation.controllerId());