abort.java

来自「Java 入门书的源码」· Java 代码 · 共 16 行

//Copyright (c) 1998, Arthur Gittleman
//This example is provided WITHOUT ANY WARRANTY either expressed or implied.

/* Shows that Java aborts when it encounters
 * an out of bounds array index.
 */

public class Abort{
  public static void main(String [] args) {
    int [] anArray = {5,6,7};
    int badIndex = 5;
    int causesError;
    causesError = anArray[badIndex];
    System.out.println("This statement never gets executed.");
  }
}