使用Maven创建一个独立的应用程序

Question

How do I create a desktop (standalone/Swing) application with Maven?

I'm using Eclipse 3.6.

Answer 1

1. Create a Maven project as follows:

    mvn archetype:generate -DgroupId=com.yourapp.app -DartifactId=swingapp -Dversion=1.0-SNAPSHOT 

2. Add the following entry to your pom file:

    <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <version>2.3.1</version> <configuration> <archive> <manifest> <mainClass>com.yourapp.app.YourMainClass</mainClass> </manifest> </archive> </configuration> </plugin> </plugins> </build> 

3. Import the project into Eclipse as a Maven project, then run as Java application.

Answer 2

The following works for me:

1. Create a standard Java project
2. Create a source folder "src/main/java"
3. Create a package "testswing" in the source folder

4. Create a class "App" with a main method

    package testswing; import javax.swing.JFrame; public class App { public static void main(String[] args) { JFrame f=new JFrame("Hello World"); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setVisible(true); } } 

5. Convert to a Maven project (through the Configure... Convert to Maven Project right click menu)

6. Ensure the pom.xml contains a manifest that specifies your main class:

    <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>TestSwing</groupId> <artifactId>TestSwing</artifactId> <version>0.0.1-SNAPSHOT</version> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <configuration> <archive> <manifest> <mainClass>testswing.App</mainClass> </manifest> </archive> </configuration> </plugin> </plugins> </build> </project> 

7. Run a Maven build with the "package" goal (Run As... Maven Build menu)

8. You should get an executable .jar file that runs as a standalone Swing application

Answer 3

archetype used?

A swing application is a standard JAR so just use the standard archetype:

mvn archetype:generate -DgroupId=com.yourapp.app \
                       -DartifactId=swingapp     \
                       -Dversion=1.0-SNAPSHOT

If you plan to use the standard Swing API only, there aren't no extra dependencies to declare.For extra functionalists you have to use appropriate dependencies in repository

Answer 4

_UPDATE!

If you get the following error (Apache Maven 3.3.1):

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-archetype-plugin:2.3:create
(default-cli) on project standalone-pom: Unable to parse configuration of mojo org.apache
.maven.plugins:maven-archetype-plugin:2.3:create for parameter #: Cannot create instance 
of interface org.apache.maven.artifact.repository.ArtifactRepository: org.apache.maven.ar
tifact.repository.ArtifactRepository.<init>() -> [Help 1]

Use the following command:

mvn archetype:generate -DgroupId=com.test -DartifactId=AppTest -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false

---

You may want to prefer the command line tool for create the project and you may want to prefer eclipse for development .

1. Create the maven project.

   Navigate to the eclipse workspace directory and use the next command line:

    mvn archetype:create -DgroupId=com.test -DartifactId=AppTest 

2. Import the project in eclipse:

   In menu File > Import... , select Existing Maven Projects :

   

   Input/ Browse... the eclipse workspace directory (the directory of the previous step) and select the project:

   

   Enjoy!