我正在尝试在Eclipse IDE中使用Hibernate和SQLite创建一个项目。
我的pom.xml
看起来像这样:
<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>xmlTesting</groupId>
<artifactId>xmlTesting</artifactId>
<version>0.0.1-SNAPSHOT</version>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.3.2</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.1.4.Final</version>
</dependency>
<dependency>
<groupId>org.xerial</groupId>
<artifactId>sqlite-jdbc</artifactId>
<version>3.7.2</version>
</dependency>
<dependency>
<groupId>com.enigmabridge</groupId>
<artifactId>hibernate4-sqlite-dialect</artifactId>
<version>0.1.2</version>
</dependency>
</dependencies>
</project>
并提交hibernate.cfg.xml
文件:
<?xml version = "1.0" encoding = "utf-8"?>
<!DOCTYPE hibernate-configuration SYSTEM
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="show_sql">true</property>
<property name="format_sql">true</property>
<property name="dialect">com.enigmabridge.hibernate.dialect.SQLiteDialect</property>
<property name="connection.driver_class">org.sqlite.JDBC</property>
<property name="connection.url">jdbc:sqlite:test.db</property>
<property name="connection.username"></property>
<property name="connection.password"></property>
<property name="hibernate.hbm2ddl.auto">update</property>
<mapping class="xmlTesting.models.Employee"/>
</session-factory>
</hibernate-configuration>
但是,当我尝试运行该项目时,我收到此错误:
java.lang.NoClassDefFoundError:org / hibernate / dialect / unique / UniqueDelegate
这是有道理的,因为我在Eclipse IDE中的MavenDependencies中找不到这个包(org.hibernate.dialect.unique
)。
我有点想要遵循这个教程http://www.srccodes.com/p/article/7/Annotation-based-Hibernate-Hello-World-example-using-Maven-build-tool-and-SQLite-database。但似乎没有人遇到同样的问题。
更改你的hibernate-core版本4.3.11.Final。您当前的版本没有UniqueDelegate
类。
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.3.11.Final</version>
</dependency>