ServiceEngineRuntimeHelper.java

/*
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 * obtain a copy of the License at
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package com.sun.enterprise.jbi.serviceengine.core;

import com.sun.enterprise.config.serverbeans.Applications;
import com.sun.enterprise.transaction.api.JavaEETransactionManager;
import org.glassfish.api.ContractProvider;
import org.glassfish.api.invocation.InvocationManager;
import javax.inject.Inject;

import org.jvnet.hk2.annotations.Service;
import javax.inject.Singleton;
import com.sun.enterprise.deploy.shared.ArchiveFactory;
import com.sun.enterprise.deployment.archivist.ArchivistFactory;
import com.sun.enterprise.jbi.serviceengine.bridge.EndpointInfoCollector;
import org.glassfish.webservices.WebServiceEjbEndpointRegistry;
import org.glassfish.hk2.api.ServiceLocator;

/**
 * Provides services exposed by GlassFish to ServiceEngine
 * @author Mohit Gupta
 */
@Service(name = "ServiceEngineRuntimeHelper")
@Singleton
public class ServiceEngineRuntimeHelper implements ContractProvider {

    private static ServiceEngineRuntimeHelper _runtime;
    @Inject
    private static ServiceLocator habitat;
    @Inject
    private ArchivistFactory archivistFactory;
    @Inject
    private ArchiveFactory archiveFactory;
    @Inject
    private Applications applications;
    @Inject
    private JavaEETransactionManager tm;
    @Inject
    private InvocationManager inv;
    @Inject
    private EndpointInfoCollector endpointInfoCollector;
    @Inject
    private WebServiceEjbEndpointRegistry webServiceEjbEndpointRegistry;

    public static ServiceEngineRuntimeHelper getRuntime() {
        if (_runtime == null) {
            _runtime = habitat.getSerivce(ServiceEngineRuntimeHelper.class);
           if (_runtime == null)
                throw new RuntimeException("ServiceEngineRuntimeHelper not initialized");
        }
        return _runtime;
    }

    public ServiceEngineRuntimeHelper() {
    }

    public Habitat getHabitat() {
        return habitat;
    }

    public ArchiveFactory getArchiveFactory() {
        return archiveFactory;
    }

    public ArchivistFactory getArchivistFactory() {
        return archivistFactory;
    }

    public JavaEETransactionManager getTransactionManager() {
        return tm;
    }

    public Applications getApplications() {
        return applications;
    }

    public InvocationManager getInvocationManager() {
        return inv;
    }

    public EndpointInfoCollector getEndpointInfoCollector() {
        return endpointInfoCollector;
    }

    public WebServiceEjbEndpointRegistry getWebServiceEjbEndpointRegistry() {
        return webServiceEjbEndpointRegistry;
    }
}