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xsalefter / gist:1339825
Created November 4, 2011 16:50
How to proccess annotation member
// The annotation
public @interface HelloMessage {
String value() default "";
}
import java.lang.reflect.Field;
class HelloWorld {
@HelloMessage("hello")
public String message;
@xsalefter
xsalefter / RandomGenerator.java
Created February 11, 2011 16:29
Simple, quick and dirty way to generate a random "IN" clause in SQL language.
/**
* @author xsalefter ([email protected])
*/
public class RandomGenerator {
private int sizeOfQuestion; // Mean how much question want to display per user.
private Random random;
private int dataSize; // This is total amount of data in the database.
private StringBuffer generatedRandomNumber;