2015-04-20 15:36:01 -07:00
|
|
|
|
//: strings/DatabaseException.java
|
2015-05-29 14:18:51 -07:00
|
|
|
|
// <20>2015 MindView LLC: see Copyright.txt
|
2015-04-20 15:36:01 -07:00
|
|
|
|
|
|
|
|
|
public class DatabaseException extends Exception {
|
|
|
|
|
public DatabaseException(int transactionID, int queryID,
|
|
|
|
|
String message) {
|
|
|
|
|
super(String.format("(t%d, q%d) %s", transactionID,
|
|
|
|
|
queryID, message));
|
|
|
|
|
}
|
|
|
|
|
public static void main(String[] args) {
|
|
|
|
|
try {
|
|
|
|
|
throw new DatabaseException(3, 7, "Write failed");
|
|
|
|
|
} catch(Exception e) {
|
|
|
|
|
System.out.println(e);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} /* Output:
|
|
|
|
|
DatabaseException: (t3, q7) Write failed
|
|
|
|
|
*///:~
|