public void render() {
if (messageProvider == null) {
throw new RuntimeException(
"You must set the property messageProvider of class "
+ StandardOutMessageRenderer.class.getName());
}
System.out.println(messageProvider.getMessage());
}
public void render() {
if (provider == null) {
throw new RuntimeException(
"You must first set provider for " + StandardOutMessageRenderer.class.getClass());
}
System.out.println(provider.getMessage());
}
