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package com.sun.jersey.impl.container.grizzly.web;
import com.sun.jersey.api.core.ClassNamesResourceConfig;
import com.sun.grizzly.http.SelectorThread;
import com.sun.jersey.api.container.grizzly.GrizzlyWebContainerFactory;
import com.sun.jersey.impl.test.util.JerseyTestHelper;
import com.sun.jersey.spi.container.servlet.ServletContainer;
import java.io.IOException;
import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.Servlet;
import javax.ws.rs.core.UriBuilder;
import junit.framework.TestCase;
/**
*
* @author Paul.Sandoz@Sun.Com
*/
public abstract class AbstractGrizzlyWebContainerTester extends TestCase {
public static final String CONTEXT = "";
private SelectorThread selectorThread;
private int port = JerseyTestHelper.getEnvVariable("JERSEY_HTTP_PORT", 9997);
private String contextPath;
private Class<? extends Servlet> sc;
public AbstractGrizzlyWebContainerTester(String name) {
this(name, CONTEXT);
}
protected AbstractGrizzlyWebContainerTester(String name, String contextPath) {
super(name);
this.contextPath = contextPath;
}
public UriBuilder getUri() {
return UriBuilder.fromUri("http://localhost").port(port).path(contextPath);
}
public void setServletClass(Class<? extends Servlet> sc) {
this.sc = sc;
}
public void startServer(Class... resources) {
Map<String, String> initParams = getInitParams(resources);
start(initParams);
}
public void startServer(Map<String, String> initParams) {
start(initParams);
}
public void startServer(Map<String, String> params, Class... resources) {
Map<String, String> initParams = getInitParams(resources);
initParams.putAll(params);
start(initParams);
}
private Map<String, String> getInitParams(Class... resources) {
Map<String, String> initParams = new HashMap<String, String>();
StringBuilder sb = new StringBuilder();
for (Class r : resources) {
if (sb.length() > 0)
sb.append(';');
sb.append(r.getName());
}
initParams.put(ServletContainer.RESOURCE_CONFIG_CLASS,
ClassNamesResourceConfig.class.getName());
// ClassConfig.class.getName());
initParams.put(ClassNamesResourceConfig.PROPERTY_CLASSNAMES, sb.toString());
return initParams;
}
private void start(Map<String, String> initParams) {
if (selectorThread != null && selectorThread.isRunning()){
stopServer();
}
System.out.println("Starting GrizzlyServer port number = " + port);
URI u = getUri().path("/").build();
try {
if (sc == null) {
selectorThread = GrizzlyWebContainerFactory.create(u, initParams);
} else {
selectorThread = GrizzlyWebContainerFactory.create(u, sc, initParams);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
System.out.println("Started GrizzlyServer");
int timeToSleep = JerseyTestHelper.getEnvVariable("JERSEY_HTTP_SLEEP", 0);
if (timeToSleep > 0) {
System.out.println("Sleeping for " + timeToSleep + " ms");
try {
// Wait for the server to start
Thread.sleep(timeToSleep);
} catch (InterruptedException ex) {
System.out.println("Sleeping interrupted: " + ex.getLocalizedMessage());
}
}
}
public void stopServer() {
if (selectorThread.isRunning()) {
selectorThread.stopEndpoint();
}
}
@Override
public void tearDown() {
stopServer();
}
}