SpringBoot开发javaFX桌面程序-----环境配置(IDEA+javaFX库+JavaFX Scene Builder 2.0+Maven)

前言

最近在学习SpringBoot和javaFX，准备做个小项目练练手，本文章记录一下使用SpringBoot开发javaFX的环境配置。

准备

• IDEA
• JDK11以上（在JDK11里面将Java FX独立开了，所以要使用JDK11开发JavaFX应用就要将相关的库导入）
• javaFX库: gluonhq.com/products/ja…
• JavaFX Scene Builder 2.0(可视化工具，加速JavaFX图形界面的开发,强烈建议安装) JavaFX Scene Builder 2.0

步骤

1.创建SpringBoot应用

然后。。。默认就行 完成:

调整目录 这里我把src设为源文件夹,创建view和controller包

2.配置JavaFX Scene Builder 2.0

文件>设置>语言和框架>javaFX 填入你的安装路径:

3.Maven依赖引入

pom.xml 推荐一个查询最新Maven的网站:mvnrepository.com/

<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.4.1</version>
        <relativePath/> 
    </parent>
    <groupId>com.rightstar</groupId>
    <artifactId>javafx</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>javafx</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>12</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
         
        <dependency>
            <groupId>de.roskenet</groupId>
            <artifactId>springboot-javafx-support</artifactId>
            <version>2.1.6</version>
        </dependency>

        
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-controls</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-base</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-fxml</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-graphics</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-web</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-swing</artifactId>
            <version>16-ea+5</version>
        </dependency>
        <dependency>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-media</artifactId>
            <version>16-ea+5</version>
        </dependency>
        
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <version>2.4.1</version>
        </dependency>
        


    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>

           
        </plugins>
    </build>

</project>

4.编写第一个界面

• 使用SceneBuilder 编写InitScene.fxml resource文件夹下创建InitScene.fxml文件，打开
• 添加一个Pane和Button ctrl+s保存
• 编写绑定的InitSceneView类(继承AbstractFxmlView)

package com.rightstar.view;

import de.felixroske.jfxsupport.AbstractFxmlView;
import de.felixroske.jfxsupport.FXMLView;

@FXMLView("/InitScene.fxml")
public class InitSceneView extends AbstractFxmlView {

}

• 编写启动类JavafxApplication(继承AbstractJavaFxApplicationSupport)

package com.rightstar;

import com.rightstar.view.InitSceneView;
import de.felixroske.jfxsupport.AbstractJavaFxApplicationSupport;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;


@SpringBootApplication
public class JavafxApplication extends AbstractJavaFxApplicationSupport {

    public static void main(String[] args) {
        
        launch(JavafxApplication.class, InitSceneView.class,args);
    }

}

• 启动(重点需要配置VM)

–module-path换成你安装的javaFXSDK路径,(示例):

--module-path "D:\javaTools\javafx-sdk-11.0.2\lib" --add-modules=javafx.controls,javafx.fxml 

• 启动
• ok

后言

欢迎继续关注作者后面的博文更新，后面我将更新如何使用SpringBoot+javaFX编写一个简单的文件树显示程序