Exception

异常分为编译期异常（检查异常）和运行时异常

常见的编译异常：IOException ,SQLException, 安全异常，涉及到mail的AddressException，MessagingException

Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity. Occasionally a method may wish to test whether the current thread has been interrupted, and if so, to immediately throw this exception. The following code can be used to achieve this effect:

if (Thread.interrupted())  // Clears interrupted status!
throw new InterruptedException();

Since:

JDK1.0

Version:

%I%, %G%

Author:

Frank Yellin

See Also:

java.lang.Object.wait()

java.lang.Object.wait(long)

java.lang.Object.wait(long, int)

java.lang.Thread.sleep(long)

java.lang.Thread.interrupt()

java.lang.Thread.interrupted()

常见的运行期异常：空指针异常 内存溢出 内存泄露  数学异常  数据转换异常 数组越界等