Revision: 4799
Updated Code
at January 21, 2008 12:16 by narkisr
Updated Code
//The interface:
public interface AppContainer {
<T> T getIns(Class<T> clazz);
Object getInstanceSkipCast(Class clazz);
}
//The implementation:
import static org.apache.commons.lang.StringUtils.uncapitalize;
public class DefaultAppContainer implements AppContainer {
private ApplicationContext factory;
public DefaultAppContainer() {
factory = new ClassPathXmlApplicationContext("spring/application.xml");
}
public <T> T getIns(Class<T> clazz) {// this should work for 90% of the casses
return (T) factory.getBean(uncapitalize(clazz.getSimpleName()));
}
public Object getInstanceSkipCast(Class clazz) {
return factory.getBean(uncapitalize(clazz.getSimpleName()));
}
}
Revision: 4798
Updated Code
at January 21, 2008 12:16 by narkisr
Updated Code
The interface:
public interface AppContainer {
<T> T getIns(Class<T> clazz);
Object getInstanceSkipCast(Class clazz);
}
The implementation:
import static org.apache.commons.lang.StringUtils.uncapitalize;
public class DefaultAppContainer implements AppContainer {
private ApplicationContext factory;
public DefaultAppContainer() {
factory = new ClassPathXmlApplicationContext("spring/application.xml");
}
public <T> T getIns(Class<T> clazz) {// this should work for 90% of the casses
return (T) factory.getBean(uncapitalize(clazz.getSimpleName()));
}
public Object getInstanceSkipCast(Class clazz) {
return factory.getBean(uncapitalize(clazz.getSimpleName()));
}
}
Revision: 4797
Initial Code
Initial URL
Initial Description
Initial Title
Initial Tags
Initial Language
at January 21, 2008 12:08 by narkisr
Initial Code
public interface AppContainer {
<T> T getIns(Class<T> clazz);
Object getInstanceSkipCast(Class clazz);
}
public class DefaultAppContainer implements AppContainer {
private ApplicationContext factory;
public DefaultAppContainer() {
factory = new ClassPathXmlApplicationContext("spring/application.xml");
}
public <T> T getIns(Class<T> clazz) {// this should work for 90% of the casses
return (T) factory.getBean(uncapitalize(clazz.getSimpleName()));
}
public Object getInstanceSkipCast(Class clazz) {
return factory.getBean(uncapitalize(clazz.getSimpleName()));
}
}
Initial URL
Initial Description
A very simple way of getting bean instances from Spring context without casting returned object, the assumption is that the bean id's are matching the classes names.
Initial Title
A simple solution for "castless" spring application context
Initial Tags
java
Initial Language
Java