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ExceptionMethods.java 984 Bytes
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Bruce Eckel 提交于 2017-05-11 01:45 +08:00 . Narrowed listing widths, fixed output
// exceptions/ExceptionMethods.java
// (c)2017 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
// Demonstrating the Exception Methods
public class ExceptionMethods {
public static void main(String[] args) {
try {
throw new Exception("My Exception");
} catch(Exception e) {
System.out.println("Caught Exception");
System.out.println(
"getMessage():" + e.getMessage());
System.out.println("getLocalizedMessage():" +
e.getLocalizedMessage());
System.out.println("toString():" + e);
System.out.println("printStackTrace():");
e.printStackTrace(System.out);
}
}
}
/* Output:
Caught Exception
getMessage():My Exception
getLocalizedMessage():My Exception
toString():java.lang.Exception: My Exception
printStackTrace():
java.lang.Exception: My Exception
at
ExceptionMethods.main(ExceptionMethods.java:7)
*/
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