📄 factory.java
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package org.adam.tools;
import org.springframework.context.support.AbstractApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.xml.XmlBeanFactory;
public class Factory {
private static BeanFactory beanFactory;
static {
try {
beanFactory = new ClassPathXmlApplicationContext(
new String[] { "applicationContext.xml" });
} catch (Exception ex) {
ex.printStackTrace();
}
}
public static Object getBean(String beanName) {
if (beanName == null) {
return null;
}
try {
Object obj = beanFactory.getBean(beanName);
if (obj == null) {
System.err.println("Lookup Object[" + beanName + "] Error!");
}
return obj;
} catch (Exception ex) {
ex.printStackTrace();
return null;
}
}
public static Object getBeanName(String name){
//AbstractApplicationContext ctx=new ClassPathXmlApplicationContext("applicationContext.xml");
Resource resource = new ClassPathResource("applicationContext.xml");
BeanFactory factory = new XmlBeanFactory(resource);
try{
return factory.getBean(name);
}catch(Exception e){
return null;
}finally{
//ctx.close();
}
}
}
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