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package org.glassfish.jersey.jetty;
import org.eclipse.jetty.server.Server;
import org.glassfish.jersey.filter.LoggingFilter;
import org.glassfish.jersey.internal.util.PropertiesHelper;
import org.glassfish.jersey.server.ResourceConfig;
import org.junit.After;
import javax.ws.rs.core.UriBuilder;
import java.net.URI;
import java.security.AccessController;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Abstract Jetty Server unit tester.
*
* @author Paul Sandoz (paul.sandoz at oracle.com)
* @author Arul Dhesiaseelan (aruld at acm.org)
* @author Miroslav Fuksa (miroslav.fuksa at oracle.com)
*/
public abstract class AbstractJettyServerTester {
public static final String CONTEXT = "";
private final int DEFAULT_PORT = 9998;
private static final Logger LOGGER = Logger.getLogger(AbstractJettyServerTester.class.getName());
/**
* Get the port to be used for test application deployments.
*
* @return The HTTP port of the URI
*/
protected final int getPort() {
final String value = AccessController.doPrivileged(PropertiesHelper.getSystemProperty("jersey.config.test.container.port"));
if (value != null) {
try {
final int i = Integer.parseInt(value);
if (i <= 0) {
throw new NumberFormatException("Value not positive.");
}
return i;
} catch (NumberFormatException e) {
LOGGER.log(Level.CONFIG,
"Value of 'jersey.config.test.container.port'"
+ " property is not a valid positive integer [" + value + "]."
+ " Reverting to default [" + DEFAULT_PORT + "].",
e);
}
}
return DEFAULT_PORT;
}
private volatile Server server;
public UriBuilder getUri() {
return UriBuilder.fromUri("http://localhost").port(getPort()).path(CONTEXT);
}
public void startServer(Class... resources) {
ResourceConfig config = new ResourceConfig(resources);
config.register(new LoggingFilter(LOGGER, true));
final URI baseUri = getBaseUri();
server = JettyHttpContainerFactory.createServer(baseUri, config);
LOGGER.log(Level.INFO, "Jetty-http server started on base uri: " + baseUri);
}
public void startServer(ResourceConfig config) {
final URI baseUri = getBaseUri();
server = JettyHttpContainerFactory.createServer(baseUri, config);
LOGGER.log(Level.INFO, "Jetty-http server started on base uri: " + baseUri);
}
public URI getBaseUri() {
return UriBuilder.fromUri("http://localhost/").port(getPort()).build();
}
public void stopServer() {
try {
server.stop();
server = null;
LOGGER.log(Level.INFO, "Jetty-http server stopped.");
} catch (Exception e) {
throw new RuntimeException(e);
}
}
@After
public void tearDown() {
if (server != null) {
stopServer();
}
}
}