1.创建SpringBoot项目

到 https://start.spring.io/ 创建一个SpringBoot2.1.x项目，解压后使用MyEclipse2015导入为maven项目~

2.引入JavaFX

对SpringBoot入口程序Application进行改造，继承javafx的application类，并引入接口CommandLineRunner, Consumer<Stage>，接着加入如下代码（高亮部分）：

package com.dgzq;

import java.util.function.Consumer;

import javafx.application.Application;
import javafx.application.Platform;
import javafx.scene.Scene;
import javafx.scene.control.Tab;
import javafx.scene.control.TabPane;
import javafx.scene.control.TabPane.TabClosingPolicy;
import javafx.stage.Stage;

import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class DgzqApplication extends Application implements CommandLineRunner, Consumer<Stage>{

	public static void main(String[] args) {
		SpringApplication.run(DgzqApplication.class, args);
	}
	
	@Override
	public void run(String... args) throws Exception {
		
		Platform.runLater(new Runnable() {
		    @Override
		    public void run() {
		    	
		    	Stage stage = new Stage();
        		
		    	try {
					start(stage);
				} catch (Exception e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
        		
		    }
		});
		
	}

	@Override
	public void start(Stage primaryStage) throws Exception {
		accept(primaryStage);
	}

	@Override
	public void accept(Stage stage) {
		
		TabPane tabPane = new TabPane();	//增加标签面板
		tabPane.setTabClosingPolicy(TabClosingPolicy.UNAVAILABLE);
		
		Scene scene = new Scene(tabPane, 900, 690);
		stage.setScene(scene);
		stage.setTitle("测试界面");
		
		Tab tab1 = new Tab("标签页1");
		Tab tab2 = new Tab("标签页2");
		tabPane.getTabs().addAll(tab1,tab2);
		tabPane.getSelectionModel().select(tab1);	//设置默认选中
		
		stage.show();
	}

}

然后启动，出现如下界面则为成功：

 

3.增加预加载页面

在pom.xml加入如下依赖：

		<!-- SpringBoot2.x与JavaFX的集成 -->
		<!-- https://mvnrepository.com/artifact/de.roskenet/springboot-javafx-support -->
		<dependency>
		    <groupId>de.roskenet</groupId>
		    <artifactId>springboot-javafx-support</artifactId>
		    <version>2.1.6</version>
		</dependency>

 

新增一个启动入口文件如MainApplication.java用于展示欢迎界面，代码如下：

package com.dgzq;

import java.io.File;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import de.felixroske.jfxsupport.AbstractJavaFxApplicationSupport;
import de.felixroske.jfxsupport.SplashScreen;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import javafx.scene.paint.Color;

@SpringBootApplication
public class MainApplication extends AbstractJavaFxApplicationSupport {
	
	public static SplashScreen splashScreen;
	public static Stage splashStage;
	public static Scene splashScene;
	
    public static void main(String[] args) {
    	
    	//启动(若需要以fxml形式展示主界面,则第二个传参可以为"MainStageView.class"之类的)
    	launch(MainApplication.class, null, args);
        
    }

    @Override
    public void start(Stage stage) throws Exception {

    	MainApplication.splashScreen = new SplashScreen();
    	MainApplication.splashStage = new Stage(StageStyle.TRANSPARENT);
    	MainApplication.splashScene = new Scene(splashScreen.getParent(), Color.TRANSPARENT);
    	MainApplication.splashStage.setScene(splashScene);
    	MainApplication.splashStage.initStyle(StageStyle.TRANSPARENT);
    	MainApplication.splashStage.show();

    }
    
}

在预加载完成后还要再正式界面中隐藏掉本界面，因此要在原来的application类的stage.show()前面加入如下代码：

MainApplication.splashStage.hide();
MainApplication.splashStage.setScene(null);

然后注释掉原来的application启动类中的main方法：

/*public static void main(String[] args) {
	SpringApplication.run(DgzqApplication.class, args);
}*/

最后启动刚刚新建的MainApplication.java，便会出现中间界面：

好了，大功告成。如果还需要引入sqlite数据库，则可以继续往下操作。

4.引入hibernate并使用sqlite数据库

在MainApplication中的 下方加入如下代码，以提示sqlite是否存在：

    	File databaseFile = new File("sqlite3.db");
    	if(!databaseFile.exists()){
	    	Alert alert = new Alert(Alert.AlertType.INFORMATION);
			alert.setTitle("错误");
			alert.setHeaderText(null);
			alert.setContentText("找不到数据库文件:sqlite3.db（本次运行将自动创建全新的空白数据库）");
			alert.showAndWait();
    	}

再pom.xml中加入如下依赖：

	<!-- sqlite3驱动包 -->
        <!-- https://mvnrepository.com/artifact/org.xerial/sqlite-jdbc -->
		<dependency>
		    <groupId>org.xerial</groupId>
		    <artifactId>sqlite-jdbc</artifactId>
		    <version>3.28.0</version>
		</dependency>
		
		<!-- SpringBoot与hibernate的集成配置 -->
		<dependency>
		    <groupId>org.springframework.boot</groupId>
		    <artifactId>spring-boot-starter-data-jpa</artifactId>
		</dependency>
		<!-- SpringBoot使用Hibernate的SessionFactory -->
		<dependency>
		    <groupId>org.hibernate</groupId>
		    <artifactId>hibernate-core</artifactId>
		    <version>5.0.12.Final</version>
		</dependency>
		<dependency>
		    <groupId>org.hibernate</groupId>
		    <artifactId>hibernate-entitymanager</artifactId>
		    <version>5.0.12.Final</version>
		</dependency>
		
		<!-- SpringBoot2.x与JavaFX的集成 -->
		<!-- https://mvnrepository.com/artifact/de.roskenet/springboot-javafx-support -->
		<dependency>
		    <groupId>de.roskenet</groupId>
		    <artifactId>springboot-javafx-support</artifactId>
		    <version>2.1.6</version>
		</dependency>

 

对原来的Application进行修改（加入高亮部分）：

package com.dgzq;

import java.util.function.Consumer;

import javafx.application.Application;
import javafx.application.Platform;
import javafx.scene.Scene;
import javafx.scene.control.Tab;
import javafx.scene.control.TabPane;
import javafx.scene.control.TabPane.TabClosingPolicy;
import javafx.stage.Stage;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.orm.jpa.vendor.HibernateJpaSessionFactoryBean;

@SpringBootApplication
public class DgzqApplication extends Application implements CommandLineRunner, Consumer<Stage>{
	
	public static SessionFactory sessionFactory;
	@Autowired
	public void setSessionFactory(SessionFactory sessionFactory) {
		DgzqApplication.sessionFactory = sessionFactory;
	}
	
	@Bean
    public HibernateJpaSessionFactoryBean sessionFactory() {
        return new HibernateJpaSessionFactoryBean();
    }

	/*public static void main(String[] args) {
		SpringApplication.run(DgzqApplication.class, args);
	}*/
	
	@Override
	public void run(String... args) throws Exception {
		
		Platform.runLater(new Runnable() {
		    @Override
		    public void run() {
		    	
		    	Stage stage = new Stage();
        		
		    	try {
					start(stage);
				} catch (Exception e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
        		
		    }
		});
		
	}

	@Override
	public void start(Stage primaryStage) throws Exception {
		accept(primaryStage);
	}

	@Override
	public void accept(Stage stage) {
		
		System.out.println("MainJavaFxApplication被实例化了");
		System.out.println("MainJavaFxApplication.sessionFactory = "+sessionFactory);
		
		TabPane tabPane = new TabPane();	//增加标签面板
		tabPane.setTabClosingPolicy(TabClosingPolicy.UNAVAILABLE);
		
		Scene scene = new Scene(tabPane, 900, 690);
		stage.setScene(scene);
		stage.setTitle("测试界面");
		
		Tab tab1 = new Tab("标签页1");
		Tab tab2 = new Tab("标签页2");
		tabPane.getTabs().addAll(tab1,tab2);
		tabPane.getSelectionModel().select(tab1);	//设置默认选中
		
		MainApplication.splashStage.hide();
		MainApplication.splashStage.setScene(null);
		
		stage.show();
	}

}

增加sqlite的方言类SQLiteDialect.java：

package com.fenji;

import java.sql.Types;

import org.hibernate.dialect.Dialect;
import org.hibernate.dialect.function.StandardSQLFunction;
import org.hibernate.dialect.function.SQLFunctionTemplate;
import org.hibernate.dialect.function.VarArgsSQLFunction;
import org.hibernate.type.StandardBasicTypes;

public class SQLiteDialect extends Dialect {
    public SQLiteDialect() {
        super();
        registerColumnType(Types.BIT, "integer");
        registerColumnType(Types.TINYINT, "tinyint");
        registerColumnType(Types.SMALLINT, "smallint");
        registerColumnType(Types.INTEGER, "integer");
        registerColumnType(Types.BIGINT, "bigint");
        registerColumnType(Types.FLOAT, "float");
        registerColumnType(Types.REAL, "real");
        registerColumnType(Types.DOUBLE, "double");
        registerColumnType(Types.NUMERIC, "numeric");
        registerColumnType(Types.DECIMAL, "decimal");
        registerColumnType(Types.CHAR, "char");
        registerColumnType(Types.VARCHAR, "varchar");
        registerColumnType(Types.LONGVARCHAR, "longvarchar");
        registerColumnType(Types.DATE, "date");
        registerColumnType(Types.TIME, "time");
        registerColumnType(Types.TIMESTAMP, "timestamp");
        registerColumnType(Types.BINARY, "blob");
        registerColumnType(Types.VARBINARY, "blob");
        registerColumnType(Types.LONGVARBINARY, "blob");
        // registerColumnType(Types.NULL, "null");
        registerColumnType(Types.BLOB, "blob");
        registerColumnType(Types.CLOB, "clob");
        registerColumnType(Types.BOOLEAN, "integer");

        registerFunction("concat", new VarArgsSQLFunction(StandardBasicTypes.STRING, "", "||", ""));
        registerFunction("mod", new SQLFunctionTemplate(StandardBasicTypes.INTEGER, "?1 % ?2"));
        registerFunction("substr", new StandardSQLFunction("substr", StandardBasicTypes.STRING));
        registerFunction("substring", new StandardSQLFunction("substr", StandardBasicTypes.STRING));
    }

    public boolean supportsIdentityColumns() {
        return true;
    }

    public boolean hasDataTypeInIdentityColumn() {
        return false;
    }

    public String getIdentityColumnString() {
        return "integer";
    }

    public String getIdentitySelectString() {
        return "select last_insert_rowid()";
    }

    public boolean supportsLimit() {
        return true;
    }

    public String getLimitString(String query, boolean hasOffset) {
        return new StringBuffer(query.length() + 20).append(query).append(hasOffset ? " limit ? offset ?" : " limit ?")
                .toString();
    }

    public boolean supportsTemporaryTables() {
        return true;
    }

    public String getCreateTemporaryTableString() {
        return "create temporary table if not exists";
    }

    public boolean dropTemporaryTableAfterUse() {
        return false;
    }

    public boolean supportsCurrentTimestampSelection() {
        return true;
    }

    public boolean isCurrentTimestampSelectStringCallable() {
        return false;
    }

    public String getCurrentTimestampSelectString() {
        return "select current_timestamp";
    }

    public boolean supportsUnionAll() {
        return true;
    }

    public boolean hasAlterTable() {
        return false;
    }

    public boolean dropConstraints() {
        return false;
    }

    public String getAddColumnString() {
        return "add column";
    }

    public String getForUpdateString() {
        return "";
    }

    public boolean supportsOuterJoinForUpdate() {
        return false;
    }

    public String getDropForeignKeyString() {
        throw new UnsupportedOperationException("No drop foreign key syntax supported by SQLiteDialect");
    }

    public String getAddForeignKeyConstraintString(String constraintName, String[] foreignKey, String referencedTable,
            String[] primaryKey, boolean referencesPrimaryKey) {
        throw new UnsupportedOperationException("No add foreign key syntax supported by SQLiteDialect");
    }

    public String getAddPrimaryKeyConstraintString(String constraintName) {
        throw new UnsupportedOperationException("No add primary key syntax supported by SQLiteDialect");
    }

    public boolean supportsIfExistsBeforeTableName() {
        return true;
    }

    public boolean supportsCascadeDelete() {
        return false;
    }

    @Override
    public boolean bindLimitParametersInReverseOrder() {
        return true;
    }
}

增加配置文件application.properties用于配置数据库（注意高亮行，要指向刚刚创建的方言类SQLiteDialect.java）：

spring.datasource.driver-class-name=org.sqlite.JDBC
spring.datasource.url=jdbc:sqlite:sqlite3.db

# Specify the DBMS
#spring.jpa.database=SQLite
# Show or not log for each sql query
spring.jpa.show-sql=true
# Hibernate ddl auto (create, create-drop, update)
spring.jpa.hibernate.ddl-auto=update
# Naming strategy
spring.jpa.hibernate.naming-strategy=org.hibernate.cfg.ImprovedNamingStrategy
# stripped before adding them to the entity manager
#spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL5Dialect
spring.jpa.properties.hibernate.dialect=com.dgzq.SQLiteDialect
# table column upcase problem
spring.jpa.hibernate.naming.implicit-strategy=org.hibernate.boot.model.naming.ImplicitNamingStrategyLegacyJpaImpl
spring.jpa.hibernate.naming.physical-strategy=org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl
# auto inject sessionFactory bean
spring.jpa.properties.hibernate.current_session_context_class=org.springframework.orm.hibernate5.SpringSessionContext

好了，运行MainApplication看看效果：

如图所示，输入sessionFactory不为空，则注入成功，后面大家自由发挥吧！

5.补充：记得指定maven打包时的启动入口

在pom.xml中加入如下高亮代码

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
					<mainClass>com.dgzq.MainApplication</mainClass>
				</configuration>
			</plugin>
		</plugins>
	</build>

大功告成！