“SpringFrameWork缺少方法”；SetPackagesToScan（）”的；
前提：我已经开始在Udemy上观看课程。我想问题是，这门课几年前就出版了，自从他出版这门课以来，spring框架作品发生了很大的变化 问题是我无法访问SetPackagesToScan（）方法，IDE缺少它 我是springframework的新手，我不想在这一点上感到气馁，因为我已经努力解决这个问题两天了，到目前为止我还没有解决这个问题“SpringFrameWork缺少方法”；SetPackagesToScan（）”的；,spring,hibernate,maven,thymeleaf,Spring,Hibernate,Maven,Thymeleaf,前提：我已经开始在Udemy上观看课程。我想问题是，这门课几年前就出版了，自从他出版这门课以来，spring框架作品发生了很大的变化 问题是我无法访问SetPackagesToScan（）方法，IDE缺少它 我是springframework的新手，我不想在这一点上感到气馁，因为我已经努力解决这个问题两天了，到目前为止我还没有解决这个问题 package com.alper.sarac; import java.beans.PropertyVetoException; import java.
package com.alper.sarac;
import java.beans.PropertyVetoException;
import java.util.Properties;
import org.springframework.orm.hibernate3.LocalSessionFactoryBean;
import com.mchange.v2.c3p0.ComboPooledDataSource;
public class Connection {
public ComboPooledDataSource connection() throws PropertyVetoException{
ComboPooledDataSource cpds = new ComboPooledDataSource();
cpds.setDriverClass("com.mysql.jbdc.Driver");
cpds.setJdbcUrl("jbdc:mysql://localhost/javaee");
cpds.setUser("root");
cpds.setPassword("");
return cpds;
}
public void sessionFactory() throws PropertyVetoException{
LocalSessionFactoryBean sessionFactory = new LocalSessionFactoryBean();
sessionFactory.setDataSource(connection());
Properties properties = new Properties();
properties.setProperty("hibarnate.dialect","org.hibernate.dialect.MySQLDialect");
properties.setProperty("hibernate.hbm2dl.auto","update");
properties.setProperty("hibernate.show_sql","true");
properties.setProperty("hibernate.format_sql","true");
sessionFactory.setHibernateProperties(properties);
sessionFactory.SetPackagesToScan();
}
}
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.alper</groupId>
<artifactId>sarac</artifactId>
<name>Sarac</name>
<packaging>war</packaging>
<version>1.0.0-BUILD-SNAPSHOT</version>
<properties>
<java-version>1.8</java-version>
<org.springframework-version>4.2.2.RELEASE</org.springframework-version>
<org.aspectj-version>1.6.10</org.aspectj-version>
<org.slf4j-version>1.6.6</org.slf4j-version>
</properties>
<dependencies>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${org.springframework-version}</version>
<exclusions>
<!-- Exclude Commons Logging in favor of SLF4j -->
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<!-- AspectJ -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${org.aspectj-version}</version>
</dependency>
<!-- Logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j-version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.15</version>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
<exclusion>
<groupId>javax.jms</groupId>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jdmk</groupId>
<artifactId>jmxtools</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jmx</groupId>
<artifactId>jmxri</artifactId>
</exclusion>
</exclusions>
<scope>runtime</scope>
</dependency>
<!-- @Inject -->
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
</dependency>
<!-- Servlet -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- Test -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.7</version>
<scope>test</scope>
</dependency>
<!-- ############### Hibernate ############### -->
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.2.5.Final</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-tx -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-c3p0 -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-c3p0</artifactId>
<version>5.2.5.Final</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-orm -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>4.3.8.RELEASE</version>
</dependency>
<!-- ############### Hibernate ############### -->
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.11</version>
</dependency>
<!-- JSON için. https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.8.8</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4.7</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-eclipse-plugin</artifactId>
<version>2.9</version>
<configuration>
<additionalProjectnatures>
<projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
</additionalProjectnatures>
<additionalBuildcommands>
<buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
</additionalBuildcommands>
<downloadSources>true</downloadSources>
<downloadJavadocs>true</downloadJavadocs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.5.1</version>
<configuration>
<source>${java-version}</source>
<target>${java-version}</target>
<compilerArgument>-Xlint:all</compilerArgument>
<showWarnings>true</showWarnings>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.2.1</version>
<configuration>
<mainClass>org.test.int1.Main</mainClass>
</configuration>
</plugin>
</plugins>
</build>
</project>
4.0.0
阿尔珀公司
org.springframework.orm.hibernate3.LocalSessionFactoryBean没有所需的方法，请参阅
您可以使用org.springframework.orm.hibernate5，请参阅
旧答案：
你打错了两个字。改变
sessionFactory.SetPackagesToScan()
到
您使用的是哪个版本的Spring？查看文档，方法是存在的：4.2.2.RELEASE@akuma8I在我的线程@akuma8I上添加了Pom.xml文件为什么要使用该版本？升级有什么限制吗？没有，我应该使用哪个版本@Akuma8您提供了一个无法工作的代码。我假设您复制的代码遗漏了一个；（我看到您在问题中改变了这一点）并使用了错误的方法名称（在您提供的代码中仍然是错误的）。正如其他人评论的那样，setPackagesOscan方法存在，setPackagesOscan方法不存在。但我仍然无法访问setPackagesOscan（）方法尝试更改导入org.springframework.orm.hibernate3.LocalSessionFactoryBean；导入org.springframework.orm.hibernate5.LocalSessionFactoryBean；我在hibernate3文档中找不到这个方法，但只有在Hibernate5中，你才是伟大的！！！非常感谢你！！更新你的答案
sessionFactory.setPackagesToScan();