Javafx、Maven、Hibernate无法在第0行和第0列执行解组_Java_Hibernate_Maven_Javafx

Javafx、Maven、Hibernate无法在第0行和第0列执行解组

java hibernate maven javafx

Javafx、Maven、Hibernate无法在第0行和第0列执行解组,java,hibernate,maven,javafx,Java,Hibernate,Maven,Javafx,我正在尝试用maven和hibernate编写javafx项目。当我运行应用程序时，出现以下错误： Unable to perform unmarshalling at line number 0 and column 0 in RESOURCE hibernate.cfg.xml. Message: null. org.hibernate.internal.util.config.ConfigurationException: Unable to perform unmarshallin

我正在尝试用maven和hibernate编写javafx项目。当我运行应用程序时，出现以下错误：

Unable to perform unmarshalling at line number 0 and column 0 in RESOURCE hibernate.cfg.xml. Message: null.
   org.hibernate.internal.util.config.ConfigurationException: Unable to perform unmarshalling at line number 0 and column 0 in RESOURCE hibernate.cfg.xml. Message: null
java.lang.NullPointerException
    at org.openjfx.mavenfx/org.openjfx.mavenfx.LoginScene.lambda$0(LoginScene.java:48)
    at javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
    at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
    at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
    at javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
    at javafx.base/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
    at javafx.base/javafx.event.Event.fireEvent(Event.java:198)
    at javafx.graphics/javafx.scene.Node.fireEvent(Node.java:8890)
    at javafx.controls/javafx.scene.control.Button.fire(Button.java:203)
    at javafx.controls/com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(ButtonBehavior.java:206)
    at javafx.controls/com.sun.javafx.scene.control.inputmap.InputMap.handle(InputMap.java:274)
    at javafx.base/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218)
    at javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
    at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
    at javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
    at javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
    at javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
    at javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
    at javafx.base/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
    at javafx.base/javafx.event.Event.fireEvent(Event.java:198)
    at javafx.graphics/javafx.scene.Scene$MouseHandler.process(Scene.java:3862)
    at javafx.graphics/javafx.scene.Scene.processMouseEvent(Scene.java:1849)
    at javafx.graphics/javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2590)
    at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:409)
    at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:299)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
    at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(GlassViewEventHandler.java:447)
    at javafx.graphics/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:412)
    at javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:446)
    at javafx.graphics/com.sun.glass.ui.View.handleMouseEvent(View.java:556)
    at javafx.graphics/com.sun.glass.ui.View.notifyMouse(View.java:942)
    at javafx.graphics/com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
    at javafx.graphics/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(WinApplication.java:174)
    at java.base/java.lang.Thread.run(Thread.java:830)

pom.xml文件：

<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.openjfx</groupId>
<artifactId>mavenfx</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>11</maven.compiler.source>
    <maven.compiler.target>11</maven.compiler.target>
</properties>
<dependencies>


    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.13-rc-2</version>
        <scope>test</scope>
    </dependency>


    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-controls</artifactId>
        <version>13</version>
    </dependency>

    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-fxml</artifactId>
        <version>13</version>
    </dependency>


    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <version>8.0.18</version>
    </dependency>



    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-entitymanager</artifactId>
        <version>5.4.9.Final</version>
    </dependency>


    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>5.4.9.Final</version>
    </dependency>


    <dependency>
        <groupId>org.hibernate.javax.persistence</groupId>
        <artifactId>hibernate-jpa-2.1-api</artifactId>
        <version>1.0.2.Final</version>
    </dependency>




    <dependency>
        <groupId>com.sun.xml.bind</groupId>
        <artifactId>jaxb-core</artifactId>
        <version>2.3.0</version>
    </dependency>


    <dependency>
        <groupId>com.sun.xml.bind</groupId>
        <artifactId>jaxb-impl</artifactId>
        <version>2.3.0</version>
    </dependency>

    <dependency>
        <groupId>javax.activation</groupId>
        <artifactId>activation</artifactId>
        <version>1.1.1</version>
    </dependency>


    <dependency>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.8.1</version>
    </dependency>



</dependencies>
<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.8.0</version>
            <configuration>
                <release>11</release>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.openjfx</groupId>
            <artifactId>javafx-maven-plugin</artifactId>
            <version>0.0.3</version>
            <configuration>
                <mainClass>org.openjfx.mavenfx.App</mainClass>
            </configuration>
        </plugin>
    </plugins>
</build>
</project>

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" 
    "http://hibernate.org/dtd/hibernate-configuration-3.0.dtd">
    <hibernate-configuration>
    <session-factory>
    <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
    <property name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/mavenfxdatabase? 
    useTimezone=true&serverTimezone=UTC</property>
    <property name="hibernate.connection.username">root</property>
    <property name="hibernate.connection.password">root</property>
    <property name="hibernate.show_sql">true</property>
    <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>

    <mapping class="org.openjfx.mavenfx.user.User" />

    </session-factory>
    </hibernate-configuration>

Hibernate sessionFactory类：

public class HibernateSession {

    private static SessionFactory sessionFactory;

    private HibernateSession() {}

    public static SessionFactory getSession()  {
    if(sessionFactory==null) {
        try {
        Configuration configuration = new Configuration().configure();

        sessionFactory=configuration.buildSessionFactory();

        }catch(Exception e) {
            System.out.println(e);
        }
    }
    return sessionFactory;
    }

    public static void closeSession() throws Exception {
    getSession().close();
    }


    }

模块信息文件：

  module org.openjfx.mavenfx {
    requires javafx.controls;
    requires javafx.fxml;
    requires javafx.graphics;
    requires javafx.base;
    requires org.hibernate.orm.core;
    requires java.persistence;
    requires java.logging;
    requires java.sql;
    requires java.xml.bind;

    opens org.openjfx.mavenfx; 

    }

负责将数据放入数据库的代码部分：

Session session = HibernateSession.getSession().openSession();
        session.beginTransaction();
        User user = new User();
        user.setUserName(tfname.getText());
        user.setPassword(pf.getText());
        user.setEmail(tfemail.getText());
        session.save(user);
        session.getTransaction().commit();
        HibernateSession.closeSession();

我已经尝试过其他类似问题的解决方案。提前感谢您的帮助。

您的hibernate.cfg.xml不是有效的xml

URL中有一个

，您必须使用

转义
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" 
"http://hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/mavenfxdatabase? 
useTimezone=true&amp;serverTimezone=UTC</property>
        <property name="hibernate.connection.username">root</property>
        <property name="hibernate.connection.password">root</property>
        <property name="hibernate.show_sql">true</property>
        <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>

        <mapping class="org.openjfx.mavenfx.user.User" />

     </session-factory>
</hibernate-configuration>


com.mysql.jdbc.Driver
jdbc：mysql://127.0.0.1:3306/mavenfxdatabase? 
useTimezone=true&；服务器时区=UTC
根
根
真的
org.hibernate.dialogue.mysqldialogue
谢谢，它成功了，但之后我又出现了一个错误：
org.hibernate.boot.MappingNotFoundException: Mapping (RESOURCE) not found : org/openjfx/mavenfx/user/User.hbm.xml : origin(org/openjfx/mavenfx/user/User.hbm.xml)

java.lang.NullPointerException
在org.openjfx.mavenfx/org.openjfx.mavenfx.LoginScene.lambda$0（LoginScene.java:48）
位于javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent（CompositeEventHandler.java:86）
位于javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:238）
位于javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:191）
位于javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent（CompositeEventDispatcher.java:59）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:58）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
位于javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl（EventUtil.java:74）
位于javafx.base/com.sun.javafx.event.EventUtil.firevent（EventUtil.java:49）
位于javafx.base/javafx.event.event.fireEvent（event.java:198）
位于javafx.graphics/javafx.scene.Node.firevent（Node.java:8890）
位于javafx.controls/javafx.scene.control.Button.fire（Button.java:203）
在javafx.controls/com.sun.javafx.scene.control.behavior.ButtonBehavior.MouseRelease（ButtonBehavior.java:206）
位于javafx.controls/com.sun.javafx.scene.control.inputmap.inputmap.handle（inputmap.java:274）
在javafx.base/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent（CompositeEventHandler.java:218）上
位于javafx.base/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent（CompositeEventHandler.java:80）
位于javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:238）
位于javafx.base/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent（EventHandlerManager.java:191）
位于javafx.base/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent（CompositeEventDispatcher.java:59）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:58）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
在javafx.base/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent（BasicEventDispatcher.java:56）
位于javafx.base/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent（EventDispatchChainImpl.java:114）
位于javafx.base/com.sun.javafx.event.EventUtil.fireEventImpl（EventUtil.java:74）
位于javafx.base/com.sun.javafx.event.EventUtil.firevent（EventUtil.java:54）
位于javafx.base/javafx.event.event.fireEvent（event.java:198）
位于javafx.graphics/javafx.scene.scene$MouseHandler.process（scene.java:3862）
位于javafx.graphics/javafx.scene.scene.ProcessMouseeEvent（scene.java:1849）
位于javafx.graphics/javafx.scene.scene$ScenePeerListener.mouseEvent（scene.java:2590）
在javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run（GlassViewEventHandler.java:409）
在javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run（GlassViewEventHandler.java:299）
位于java.base/java.security.AccessController.doPrivileged（AccessController.java:391）
位于javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2（GlassViewEventHandler.java:447）
位于javafx.graphics/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock（QuantumToolkit.java:412）
位于javafx.graphics/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent（GlassViewEventHandler.java:446）
位于javafx.graphics/com.sun.glass.ui.View.handleMouseEvent（View.java:556）
位于javafx.graphics/com.sun.glass.ui.View.notifyMouse（View.java:942）
在javafx.graphics/com.sun.glass.ui.win.WinApplication.\u runLoop（本机方法）
位于javafx.graphics/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3（WinApplication.java:174）
位于java.base/java.lang.Thread.run（Thread.java:830）
在用户类中，我导入了javax.persistence.*
我还更改了HibernateSession类：
public class HibernateSession {

private static SessionFactory sessionFactory;

private HibernateSession() {}

public static SessionFactory createSessionFactory()  {
    if(sessionFactory==null) {
        try {
        Configuration configuration = new Configuration().configure();
        configuration.addClass(User.class);
        StandardServiceRegistryBuilder registryBuilder = new 
   StandardServiceRegistryBuilder().applySettings(configuration.getProperties());
        sessionFactory=configuration.buildSessionFactory(registryBuilder.build());

        }catch(Exception e) {
            System.out.println(e);
        }
    }
    return sessionFactory;
    }

    public static void closeSession() throws Exception {
    createSessionFactory().close();
    }   
  }

和hibernate.cfg.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 
3.0//EN" "http://hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
    <property 
name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
    <property 
name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/mavenfxdatabase? 
useTimezone=true&amp;serverTimezone=UTC</property>
    <property name="hibernate.connection.username">root</property>
    <property name="hibernate.connection.password">root</property>
    <property name="hibernate.show_sql">true</property>
    <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
    <property name="current_session_context_class">thread</property>
    <property name="hbm2ddl.auto">create</property>

    <mapping class="org.openjfx.mavenfx.user.User"/>

</session-factory>
</hibernate-configuration>


com.mysql.jdbc.Driver
jdbc：mysql://127.0.0.1:3306/mavenfxdatabase? 
useTimezone=true&；服务器时区=UTC
根
根
真的
org.hibernate.dialogue.mysqldialogue
线
创造

是否可以在不创建hbm.xml文件的情况下运行应用程序
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 
3.0//EN" "http://hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
    <property 
name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
    <property 
name="hibernate.connection.url">jdbc:mysql://127.0.0.1:3306/mavenfxdatabase? 
useTimezone=true&amp;serverTimezone=UTC</property>
    <property name="hibernate.connection.username">root</property>
    <property name="hibernate.connection.password">root</property>
    <property name="hibernate.show_sql">true</property>
    <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>
    <property name="current_session_context_class">thread</property>
    <property name="hbm2ddl.auto">create</property>

    <mapping class="org.openjfx.mavenfx.user.User"/>

</session-factory>
</hibernate-configuration>