org.jboss.weld.environment.se.WeldSEProvider Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of weld-se Show documentation

There is a newer version: 3.0.0.Alpha1

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2015, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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 org.jboss.weld.environment.se;

import java.util.List;
import java.util.Map.Entry;
import java.util.Set;

import javax.enterprise.inject.spi.CDI;
import javax.enterprise.inject.spi.Unmanaged;

import org.jboss.weld.CompositeCDIProvider;
import org.jboss.weld.Container;
import org.jboss.weld.WeldCDIProvider;
import org.jboss.weld.bootstrap.spi.BeanDeploymentArchive;
import org.jboss.weld.environment.se.logging.WeldSELogger;
import org.jboss.weld.manager.BeanManagerImpl;
import org.jboss.weld.util.Function;
import org.jboss.weld.util.cache.ComputingCache;
import org.jboss.weld.util.cache.ComputingCacheBuilder;
import org.jboss.weld.util.collections.ImmutableSet;

/**
 *
 * @author Martin Kouba
 */
public class WeldSEProvider implements WeldCDIProvider {

    private final ComputingCache containers;

    // Used for caller detection
    private final Set knownClassNames;

    public WeldSEProvider() {
        this.containers = ComputingCacheBuilder.newBuilder().setWeakValues().build(new ClassNameToWeldContainer());
        ImmutableSet.Builder names = ImmutableSet.builder();
        for (Class clazz = getClass(); clazz != Object.class; clazz = clazz.getSuperclass()) {
            names.add(clazz.getName());
        }
        names.add(Unmanaged.class.getName());
        names.add(CDI.class.getName());
        names.add(CompositeCDIProvider.class.getName());
        this.knownClassNames = names.build();
    }

    @Override
    public CDI