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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 *
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 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
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package org.glassfish.jersey.server.internal.routing;

import javax.inject.Inject;

import org.glassfish.jersey.server.internal.routing.RouterBinder.RootRouteBuilder;
import org.glassfish.jersey.server.internal.routing.RouterBinder.RouteBuilder;
import org.glassfish.jersey.server.internal.routing.RouterBinder.RouteToBuilder;
import org.glassfish.jersey.uri.PathPattern;

import org.glassfish.hk2.api.ServiceLocator;

/**
 * {@link RouteBuilder} implementation that builds routes which use {@link PathPattern}
 * to perform path matching.
 *
 * @author Paul Sandoz
 * @author Marek Potociar (marek.potociar at oracle.com)
 */
class PathPatternRouteBuilder implements RootRouteBuilder {

    @Inject
    private ServiceLocator locator;
    @Inject
    private PathPatternRouter.Builder acceptorFactory;
    @Inject
    private MatchResultInitializerRouter.Builder initializerFactory;

    @Override
    public RouteToBuilder route(String pattern) {
        return route(new PathPattern(pattern));
    }

    @Override
    public RouteToBuilder route(PathPattern pattern) {
        return new AbstractRouteToPathBuilder(locator, pattern) {

            @Override
            public RouteToBuilder route(String pattern) {
                return super.route(new PathPattern(pattern));
            }

            @Override
            public Router build() {
                return acceptorFactory.build(acceptedRoutes());
            }
        };
    }

    @Override
    public Router root(Router routingRoot) {
        return initializerFactory.build(routingRoot);
    }
}