Android
how to initialize list when declaring on java
aucd29
2013. 10. 8. 14:53
http://javahowto.blogspot.com/2008/03/how-to-initialize-list-when-declaring.html
We can do the same with a List using java.util.Arrays.asList method. For example:
package javahowto;
[code]
import java.util.Arrays;
import java.util.List;
public class ListTest {
public static final List<String> favorites =
Arrays.asList("EJB", "JPA", "Glassfish", "NetBeans");
public static void main(String[] args){
System.out.println("favorites: " + favorites);
}
}
[/code]
응용 하여 ArrayList 를 초기화 한다면은
[code]public static final ArrayList<String> favorites = new ArrayList(Arrays.asList("EJB", "JPA", "Glassfish", "NetBeans"));[/code]
We can do the same with a List using java.util.Arrays.asList method. For example:
package javahowto;
[code]
import java.util.Arrays;
import java.util.List;
public class ListTest {
public static final List<String> favorites =
Arrays.asList("EJB", "JPA", "Glassfish", "NetBeans");
public static void main(String[] args){
System.out.println("favorites: " + favorites);
}
}
[/code]
응용 하여 ArrayList 를 초기화 한다면은
[code]public static final ArrayList<String> favorites = new ArrayList(Arrays.asList("EJB", "JPA", "Glassfish", "NetBeans"));[/code]