标签:ati for row string throw stream int tput input
* 内存操作流:用于处理临时存储信息,程序结束后,数据就从内存中消失
*
* 字节数组:
* ByteArrayInputStream
* ByteArrayOutputStream
*
* 字符数组:
* CharArrayReader
* CharArrayWriter
*
* 字符串:
* StringReader
* StringWriter
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
/*
* 内存操作流:用于处理临时存储信息,程序结束后,数据就从内存中消失
*
* 字节数组:
* ByteArrayInputStream
* ByteArrayOutputStream
*
* 字符数组:
* CharArrayReader
* CharArrayWriter
*
* 字符串:
* StringReader
* StringWriter
* */
public class IntegerDemo {
public static void main(String[] args) throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
// 写数据
for (int i = 0; i < 10; i++) {
baos.write(("hello" + i).getBytes());
}
byte bys[] = baos.toByteArray();
// 读数据
ByteArrayInputStream bais = new ByteArrayInputStream(bys);
int ch;
while ((ch = bais.read()) != -1) {
System.out.println(ch);
}
}
}
标签:ati for row string throw stream int tput input
原文地址:http://www.cnblogs.com/denggelin/p/6341064.html