Java Solutions
Expand NotSerializableException in java
Hi All, I am writing a program to serialize the java objects to byte streams but I am getting this weird exception called NotSerializableException. What are the steps that I might be d ...
6 yrs 1 wk ago Mark Mazerski 2 replies Resolved
Expand Spring App Error
Dear All, Do you have any ideas why I am getting this error? Thanks, Cathy Jun 19, 2011 10:17:28 AM org.springframework.context.support.AbstractApplicationContext prepareRefresh INF ...
6 yrs 1 wk ago Cathy Hall 2 replies Resolved
Expand How do I prompt user to input password without revealing on the screen?
Hi, I am trying to get password from the user and I don't want to reveal it on the screen for security and privacy reasons. What is the way to do this in java? Thanks, Cathy
6 yrs 1 wk ago Cathy Hall 2 replies Resolved
Expand Is casting required in this Autoboxing and auto-unboxing code for converting between wrapper and primitive types?
Do I need to cast the code below for autoboxing/unboxing code? Integer myInteger=8; int myInt=myInteger; Thanks, Cathy
6 yrs 1 wk ago Yogaraj Khanal 1 replies Resolved
Expand Use of assertions in java
Hi All, I am using assetions for the purpose of verifying programming contract managing classes covarient and in flow control. I was looking for the conditions where not to use assertio ...
6 yrs 1 wk ago Yogaraj Khanal 1 replies Resolved
Expand Which is better design to extend Thread class or implement Runnable interface 6 yrs 1 wk ago Julio De La Cruz 2 replies Resolved
Expand Garbage collection in java 6 yrs 1 wk ago Cathy Hall 2 replies Resolved
Expand Overload methods in java 6 yrs 2 wks ago Yogaraj Khanal 1 replies Resolved
Expand String StringBuffer or StringBuilder? 6 yrs 2 wks ago Mark Mazerski 3 replies Resolved
Expand Operator precedence in following case 6 yrs 2 wks ago Cathy Hall 2 replies Resolved
Expand Dialect property in Hibernate for MySQL and Oracle 6 yrs 2 wks ago Yogaraj Khanal 2 replies Resolved
Expand Couldn't find the resource hibernate.cfg.xml and registration.cfg.xml 6 yrs 2 wks ago Yogaraj Khanal 1 replies Resolved
Expand Using Hibernate with existing database 6 yrs 2 wks ago Cathy Hall 2 replies Resolved
Expand Code to detect whether is it Unix or Windows based machine 6 yrs 2 wks ago Mark Mazerski 2 replies Resolved
Expand Reading properties file from from ant script 6 yrs 2 wks ago Julio De La Cruz 2 replies Resolved