e1403.java

来自「java小程序」· Java 代码 · 共 27 行

import java.lang.*;
public class E1403
{
private static char[] charArray={'a','b','e','t','j','p'};
private static char[] pasteArray;//=new char[6];//NullPointerException是没有初始化的错误!
public static void main(String args[])
{
try
{
System.arraycopy(charArray,1,pasteArray,0,4);
System.out.println("No Error!");
}
catch(ArrayStoreException e)
{
System.out.println("src的类型不对!");
}
catch(ArrayIndexOutOfBoundsException e1)
{
System.out.println("数组索引值超出范围!");
}
catch(NullPointerException e2)
{
System.out.println("来源src或目的dst对象参考值为null!");
}
}
}