Made the project a maven project.

README.md

@@ -53,11 +53,15 @@ developmentSMTP ships with a small web server based on [NanoHTTPD](http://elonen
 to reconfigure the server during runtime using a minimal http interface. Just supply the `--http-port` option to enable
 this service.
 
+Building
+--------
+Execute `mvn package` if you want to build to a "normal" jar file. Execute `mvn compile assembly:single` if you want to build to a jar file which includes all dependencies.
+
 A word of warning
 -----------------
 
 developmentSMTP is supplied in the hope that it is useful, but without any guarantee. It is not tested for multi
 threading issues which would be extremely unlikely in a development environment. Never use developmentSMTP in a
 production environment!
 
-  [Mutt]: http://en.wikipedia.org/wiki/Mutt_(e-mail_client)
+  [Mutt]: http://en.wikipedia.org/wiki/Mutt_(e-mail_client)

pom.xml

@@ -0,0 +1,83 @@
+<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>de.slab.testsmtp</groupId>
+	<artifactId>developmentSMTP</artifactId>
+	<version>1.0</version>
+	<packaging>jar</packaging>
+
+	<name>developmentSMTP</name>
+	<url>https://github.com/yankee42/developmentSMTP</url>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.1</version>
+				<configuration>
+					<source>1.7</source>
+					<target>1.7</target>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-jar-plugin</artifactId>
+				<configuration>
+					<archive>
+						<manifest>
+							<mainClass>de.slab.testsmtp.CLI</mainClass>
+						</manifest>
+					</archive>
+				</configuration>
+			</plugin>
+			<plugin>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<configuration>
+					<archive>
+						<manifest>
+							<mainClass>de.slab.testsmtp.CLI</mainClass>
+						</manifest>
+					</archive>
+					<descriptorRefs>
+						<descriptorRef>jar-with-dependencies</descriptorRef>
+					</descriptorRefs>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.subethamail</groupId>
+			<artifactId>subethasmtp</artifactId>
+			<version>3.1.7</version>
+		</dependency>
+		<dependency>
+			<groupId>commons-cli</groupId>
+			<artifactId>commons-cli</artifactId>
+			<version>1.2</version>
+		</dependency>
+		<dependency>
+			<groupId>javax.activation</groupId>
+			<artifactId>activation</artifactId>
+			<version>1.1.1</version>
+		</dependency>
+		<dependency>
+			<groupId>javax.mail</groupId>
+			<artifactId>mail</artifactId>
+			<version>1.4.4</version>
+		</dependency>
+		<dependency>
+			<groupId>org.testng</groupId>
+			<artifactId>testng</artifactId>
+			<version>6.8.7</version>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+</project>

src/de/slab/testsmtp/www/ConfigurationPageBuilder.java → src/main/java/de/slab/testsmtp/www/ConfigurationPageBuilder.java

@@ -1,19 +1,25 @@
 package de.slab.testsmtp.www;
 
-import com.sun.xml.internal.ws.api.streaming.XMLStreamWriterFactory;
 import de.slab.testsmtp.DevelopmentSMTP;
 import de.slab.testsmtp.mailhandler.MailHandler;
 
+import javax.xml.stream.FactoryConfigurationError;
+import javax.xml.stream.XMLOutputFactory;
 import javax.xml.stream.XMLStreamException;
 import javax.xml.stream.XMLStreamWriter;
+
 import java.io.OutputStream;
 
 public class ConfigurationPageBuilder implements Runnable {
   private final XMLStreamWriter out;
   private final DevelopmentSMTP developmentSMTP;
 
   public ConfigurationPageBuilder(OutputStream out, DevelopmentSMTP developmentSMTP) {
-    this.out = XMLStreamWriterFactory.create(out);
+    try {
+		this.out = XMLOutputFactory.newInstance().createXMLStreamWriter(out);
+	} catch (XMLStreamException | FactoryConfigurationError e) {
+		throw new Error(e);
+	}
     this.developmentSMTP = developmentSMTP;
   }