Java CharArrayReader.skip(long n)方法範例
CharArrayReader
的CharArrayReader.skip(long n)
方法的語法如下。
public long skip(long n) throws IOException
在下面的程式碼中展示了如何使用CharArrayReader.skip(long n)
方法。
import java.io.CharArrayReader;
public class Main {
public static void main(String[] args) throws Exception {
char[] ch = { 'A', 'B', 'C', 'D', 'E' };
CharArrayReader car = new CharArrayReader(ch);
int value = 0;
// read till the end of the stream
while ((value = car.read()) != -1) {
// convert integer to char
char c = (char) value;
// print characters // => Ww W.yIIB ai .CoM
System.out.print(c + "; ");
// skip single character
long l = car.skip(1);
System.out.println("Characters Skipped : " + l);
}
}
}
上面的程式碼生成以下結果。
A; Characters Skipped : 1
C; Characters Skipped : 1
E; Characters Skipped : 0