I have a embedded jetty java application, which starts itself up and serving requests at the mentioned routes. While testing it is working good. Now that I want to deploy this java application via war file it is giving me issues.
While running
java -jar server--1.0-SNAPSHOT.war: It is giving me error asError: Could not find or load main class com.server.core.AppThis one will come after the 1st issue is fixed, how to include all the dependencies into the war file.
Here is my
pom.xml
https://gist.github.com/shadow-fox/24ec2c7d40f4b0e6aae5
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.server</groupId>
<artifactId>server</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<dependencies>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-server</artifactId>
<version>${jetty-version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-servlet</artifactId>
<version>${jetty-version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-util</artifactId>
<version>${jetty-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet-core</artifactId>
<version>${jersey-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>${jersey-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-jetty-http</artifactId>
<version>${jersey-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-moxy</artifactId>
<version>${jersey-version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>${jersey-version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson-version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson-version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>${jackson-version}</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>${log4j-version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit-version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jdk-version>1.8</jdk-version>
<jetty-version>9.3.3.v20150827</jetty-version>
<jersey-version>2.21</jersey-version>
<junit-version>4.12</junit-version>
<jackson-version>2.6.1</jackson-version>
<log4j-version>2.3</log4j-version>
<mvn-compiler>3.3</mvn-compiler>
<mvn-war>2.6</mvn-war>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${mvn-compiler}</version>
<configuration>
<source>${jdk-version}</source>
<target>${jdk-version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>${mvn-war}</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<classpathPrefix>lib/</classpathPrefix>
<mainClass>com.server.core.App</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>
Where I might have messed up: The classpathPrefix not sure what to set here. My classes goes to target dir as default (Using IDEA Intellij) . The mainClass does exist on the same path.
App.java
package com.server.core;
import com.server.core.filters.RequestFilter;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.glassfish.jersey.servlet.ServletContainer;
import java.util.EnumSet;
import javax.servlet.DispatcherType;
public class App {
private static final Logger logger = LogManager.getLogger(App.class);
public static void main(String[] args) throws Exception {
Server server = new Server();
ServerConnector connector = new ServerConnector(server);
connector.setPort(8080);
server.addConnector(connector);
ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
context.setContextPath("/");
context.addFilter(RequestFilter.class, "/*", EnumSet.of(DispatcherType.INCLUDE,
DispatcherType.REQUEST, DispatcherType.ASYNC, DispatcherType.ERROR,
DispatcherType.FORWARD));
server.setHandler(context);
ServletHolder servletHolder = new ServletHolder(ServletContainer.class);
servletHolder.setInitOrder(0);
servletHolder.setInitParameter("jersey.config.server.provider.packages", "com/server/core/endpoints");
context.addServlet(servletHolder, "/*");
try {
server.start();
logger.debug("Server started");
logger.debug(server);
server.join();
} catch (Throwable t) {
logger.error(System.err);
} finally {
server.destroy();
}
}
}
There are lot of questions similar to this but couldn't find for this use-case.
