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Provides Jersey JAX-RS integration with Bootique.

There is a newer version: 3.0.M2

package io.bootique.jersey;

import io.bootique.annotation.BQConfig;
import io.bootique.annotation.BQConfigProperty;
import io.bootique.jetty.MappedServlet;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.servlet.ServletContainer;

import javax.servlet.Servlet;
import java.util.Collections;
import java.util.Objects;
import java.util.Set;

/**
 * A YAML-configurable factory of Jersey servlet.
 * 
 * @since 0.10
 */
@BQConfig("Configures the servlet that is an entry point to Jersey REST API engine.")
public class JerseyServletFactory {

	protected String urlPattern;

	/**
	 * @since 0.11
	 * @param urlPattern
	 *            a URL: pattern for the Jersey servlet. Default is "/*".
	 */
	@BQConfigProperty
	public void setUrlPattern(String urlPattern) {
		this.urlPattern = urlPattern;
	}

	/**
	 * Conditionally initializes servlet url pattern if it is null.
	 * 
	 * @param urlPattern
	 *            a URL: pattern for the Jersey servlet unless it was already
	 *            set.
	 * @return self.
	 * @since 0.11
	 */
	public JerseyServletFactory initUrlPatternIfNotSet(String urlPattern) {

		if (this.urlPattern == null) {
			this.urlPattern = urlPattern;
		}

		return this;
	}

	public MappedServlet createJerseyServlet(ResourceConfig resourceConfig) {
		Servlet servlet = new ServletContainer(resourceConfig);
		Set urlPatterns = Collections.singleton(Objects.requireNonNull(urlPattern));
		return new MappedServlet(servlet, urlPatterns, "jersey");
	}
}