<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
import javax.servlet.ServletContainerInitializer;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.annotation.HandlesTypes;
import java.util.Set;
@HandlesTypes(value = {MyServlet.class})
public class BundleActivator implements ServletContainerInitializer {
@Override
public void onStartup(Set<Class<?>> c, ServletContext ctx) throws ServletException {
for (Class<?> servletClass : c) {
ctx.addServlet(servletClass.getSimpleName(), (Class<? extends Servlet>) servletClass);
}
}
}
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/myservlet")
public class MyServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
resp.getWriter().println("Hello, World!");
}
}
<build>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>3.5.1</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-Activator>com.example.BundleActivator</Bundle-Activator>
<Import-Package>javax.servlet,javax.servlet.http</Import-Package>
<Web-ContextPath>/</Web-ContextPath>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
shell
mvn clean install
