org.osgl.inject.provider.DirectProvider Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of genie Show documentation

A JSR330 style dependency injection solution

There is a newer version: 1.13.2

package org.osgl.inject.provider;

/*-
 * #%L
 * OSGL Genie
 * %%
 * Copyright (C) 2017 OSGL (Open Source General Library)
 * %%
 * 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.
 * #L%
 */

import org.osgl.$;

import javax.inject.Provider;

/**
 * A Simple implementation of {@link javax.inject.Provider} that provide the bean
 * prepared before hand
 */
public class DirectProvider implements Provider {

    public T bean;

    public DirectProvider(T bean) {
        this.bean = $.requireNotNull(bean);
    }

    @Override
    public T get() {
        return bean;
    }
}