import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
/**
 * Endpoints within a EndpointContext get the same container.
 */
private Container getContainer() {
    if (endpointContext != null) {
            if (endpointContext instanceof Component) {
                    Container c = ((Component) endpointContext).getSPI(Container.class);
                    if (c != null)
                            return c;
            }

        for(Endpoint e : endpointContext.getEndpoints()) {
            if (e.isPublished() && e != this) {
                return ((EndpointImpl)e).container;
            }
        }
    }
    return new ServerContainer();
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
@Override
public <S> S getSPI(Class<S> spiType) {
    for (Component c : components) {
        S spi = c.getSPI(spiType);
        if (spi != null) {
            return spi;
        }
    }
    return null;
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
protected Component getEndpointComponent() {
    return new Component() {
                    public <S> S getSPI(Class<S> spiType) {
                    if (spiType.isAssignableFrom(Reconfigurable.class)) {
                        return spiType.cast(Adapter.this);
                    }
                            return null;
                    }
    };
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
public <S> S getSPI(Class<S> spiType) {
    if (components == null) return null;
    for (Component c : components) {
            S s = c.getSPI(spiType);
            if (s != null)
                    return s;
    }
    return null;
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
public @Nullable <S> S getSPI(@NotNull Class<S> spiType) {
        Set<Component> componentRegistry = getComponents();
        if (componentRegistry != null) {
                for (Component c : componentRegistry) {
                        S s = c.getSPI(spiType);
                        if (s != null)
                                return s;
                }
        }
        return getContainer().getSPI(spiType);
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
@Override
public <S> S getSPI(Class<S> spiType) {
    for (Component c : components) {
        S s = c.getSPI(spiType);
        if (s != null) {
            return s;
        }
    }
    return owner.getSPI(spiType);
}
 

import com.sun.xml.internal.ws.api.Component; //导入依赖的package包/类
public Set<EndpointComponent> getComponentRegistry() {
        Set<EndpointComponent> sec = new EndpointComponentSet();
        for (Component c : componentRegistry) {
                sec.add(c instanceof EndpointComponentWrapper ?
                        ((EndpointComponentWrapper) c).component :
                        new ComponentWrapper(c));
        }
        return sec;
}