Spring Framework to build

Download jar package

Download: JAR package download

Join jar file

1. Add the core frame package

2. Add the log frame package

Profiles

1. Configure log4j.properties

### direct log messages to stdout ###
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.err
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n

### direct messages to file mylog.log ###
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=d\:mylog.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n

### set log levels - for more verbose logging change 'info' to 'debug' ###
# error warn info debug trace
log4j.rootLogger= info, stdout

2. beans.xml configuration file

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd">

    <bean id="u" class="com.login.dao.impl.UserDAOImpl">
    </bean>

    <bean id="userService" class="com.login.service.UserService">
    <property name="userDAO" ref="u"></property>
    </bean>


</beans>

Simple Test

@Test
	public void testAdd() throws Exception {
		ApplicationContext apc = new ClassPathXmlApplicationContext("beans.xml");
		UserService service = (UserServiceapc.getBean("userService");
		User u = new User();
		service.add(u);
	}