com.google.code.guice.repository.spi.DefaultRepositoryBinder.java Source code

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Here is the source code for com.google.code.guice.repository.spi.DefaultRepositoryBinder.java

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/*
 * Copyright (C) 2012 the original author or authors.
 * See the notice.md file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * 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.google.code.guice.repository.spi;

import com.google.code.guice.repository.configuration.RepositoryBinder;
import com.google.code.guice.repository.configuration.RepositoryBinding;
import com.google.code.guice.repository.configuration.RepositoryBindingBuilder;
import org.springframework.util.Assert;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;

/**
 * Default implementation of {@link RepositoryBinder}. All bindings after {@link RepositoryBindingBuilder#to(String)}
 * or {@link RepositoryBindingBuilder#withSelfDefinition()} passed into bindings collection available through {@link
 * #getBindings()}.
 *
 * @author Alexey Krylov
 * @since 07.12.12
 */
public class DefaultRepositoryBinder implements RepositoryBinder {

    /*===========================================[ INSTANCE VARIABLES ]===========*/

    private Collection<RepositoryBinding> bindings;

    /*===========================================[ CONSTRUCTORS ]=================*/

    public DefaultRepositoryBinder() {
        bindings = new ArrayList<RepositoryBinding>();
    }

    /*===========================================[ INTERFACE METHODS ]============*/

    @Override
    public RepositoryBindingBuilder bind(Class repositoryClass) {
        Assert.notNull(repositoryClass);
        return new DefaultRepositoryBindingBuilder(repositoryClass) {
            @Override
            protected RepositoryBinding build() {
                RepositoryBinding binding = super.build();
                bindings.add(binding);
                return binding;
            }
        };
    }

    @Override
    public Collection<RepositoryBinding> getBindings() {
        return Collections.unmodifiableCollection(bindings);
    }
}