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Undertow, Resteasy, Weld
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package org.viddu.poc; | |
import java.util.LinkedHashSet; | |
import java.util.Set; | |
import javax.inject.Inject; | |
import javax.ws.rs.core.Application; | |
public class MyApplication extends Application { | |
@Inject | |
MySingletonResource mySingletonResource; | |
@Override | |
public Set<Class<?>> getClasses() { | |
Set<Class<?>> resources = new LinkedHashSet<Class<?>>(); | |
resources.add(HelloResource.class); | |
return resources; | |
} | |
@Override | |
public Set<Object> getSingletons() { | |
Set<Object> resources = new LinkedHashSet<Object>(); | |
resources.add(mySingletonResource); | |
return resources; | |
} | |
} |
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package org.viddu.poc; | |
import javax.enterprise.inject.Produces; | |
import javax.inject.Named; | |
public class MyCDIModule { | |
@Named("Single") | |
@Produces | |
public String message() { | |
return "I am single"; | |
} | |
} |
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package org.viddu.poc; | |
import io.undertow.Undertow; | |
import io.undertow.servlet.Servlets; | |
import io.undertow.servlet.api.DeploymentInfo; | |
import javax.servlet.ServletException; | |
import javax.ws.rs.core.Application; | |
import org.jboss.resteasy.plugins.server.undertow.UndertowJaxrsServer; | |
import org.jboss.resteasy.spi.ResteasyDeployment; | |
public class MyServer { | |
private final UndertowJaxrsServer server = new UndertowJaxrsServer(); | |
public MyServer(Integer port, String host) { | |
Undertow.Builder serverBuilder = Undertow.builder().addHttpListener(port, host); | |
server.start(serverBuilder); | |
} | |
public DeploymentInfo deployApplication(String appPath, Class<? extends Application> applicationClass) { | |
ResteasyDeployment deployment = new ResteasyDeployment(); | |
deployment.setInjectorFactoryClass("org.jboss.resteasy.cdi.CdiInjectorFactory"); | |
deployment.setApplicationClass(applicationClass.getName()); | |
return server.undertowDeployment(deployment, appPath); | |
} | |
public void deploy(DeploymentInfo deploymentInfo) throws ServletException { | |
server.deploy(deploymentInfo); | |
} | |
public static void main(String[] args) throws ServletException { | |
MyServer myServer = new MyServer(8080, "0.0.0.0"); | |
DeploymentInfo di = myServer.deployApplication("/rest", MyApplication.class) | |
.setClassLoader(MyServer.class.getClassLoader()) | |
.setContextPath("/myApp") | |
.setDeploymentName("My Application") | |
.addServlets(Servlets.servlet("helloServlet", org.viddu.poc.HelloServlet.class).addMapping("/hello")) | |
.addListeners(Servlets.listener(org.jboss.weld.environment.servlet.Listener.class)); | |
myServer.deploy(di); | |
} | |
} |
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