ニュース

Exception handling best practices The resolution to the log and rethrow antipattern? Just get used to logging exceptions when, and only when, they are handled. That puts all exception logging in one ...
To solve these problems, Java embraced a new approach to exception handling. In Java, we combine objects that describe exceptions with a mechanism based on throwing and catching these objects.
File handling has always seemed a little more difficult in Java than in many other programming languages. Java SE 7 certainly improves Java’s file handling capabilities dramatically with NIO.2 ...