By extending MouseListener.
By implementing MouseListener.
By extending MouseMotionListener.
By implementing MouseMotionListener.
Either by extending MouseMotionListener or extending MouseListener.
Either by implementing MouseMotion Listener or implementing MouseListener.
第1题:
—_______ are you going on a visit to Beijing?
—We’ll drive there.
A. When B.How C.Why
第2题:
You create an application. The application processes hundreds of XML documents per minute. The XML documents are validated against inline schemas. You need to load XML documents from the file system and read them as quickly as possible. XML comments must be ignored while reading the XML documents.What should you do? ()
第3题:
How many usable IP addresses can you get from a conventional Class C address?
A.128
B.192
C.254
D.256
E.510
第4题:
The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file?()
第5题:
How can you create a listener class that receives events when the mouse is moved?()
第6题:
Your web application requires the adding and deleting of many session attributes during a complex usecase. A bug report has come in that indicates that an important session attribute is being deleted too soonand a NullPointerException is being thrown several interactions after the fact. You have decided to create asession event listener that will log when attributes are being deleted so you can track down when theattribute is erroneously being deleted. Which listener class will accomplish this debugging goal?()
第7题:
How many usable IP addresses can you get from a conventional Class C address?()
第8题:
how can you create good vacuum on the fresh water (FW) distiller ?
第9题:
You want to schedule a job to rebuild all indexes on the SALES table after the completion of a bulk load operation. The bulk load operation must also be a scheduled job that executes as soon as the first file that contains data arrives on the system. How would you create these jobs?()
第10题:
You are required to remove the default EXTPROC entry from the default listener configuration to create a listener that will listen specifically for EXTPROC calls. Which two methods can you use to remove the default EXTPROC entry from the default listener configuration? ()