请问使用SequenceInputStream顺序流类是否可以把2个或者多个InputStream连接起来当做一个流使用呢..如果可以请问如何实现

[Nickcour]

请问使用SequenceInputStream顺序流类是否可以把2个或者多个InputStream连接起来当做一个流使用呢..如果可以请问如何实现

[北方的狼]

当然可以，如下：
public static void main(String[] args)throws IOException{
String file1,file2;
file1 = "test.txt";
file2 = "test1.txt";
SequenceInputStream sis = new SequenceInputStream(
new FileInputStream(file1),new FileInputStream(file2));
BufferedReader br = new BufferedReader(
new InputStreamReader(sis));
String s;
while((s = br.readLine())!=null)
System.out.println(s);
}

[Shrewdcat]

SequenceInputStream

public SequenceInputStream(InputStream s1,InputStream s2)

Initializes a newly created SequenceInputStream by remembering the two arguments, which will be read in order, first s1 and then s2, to provide the bytes to be read from this SequenceInputStream.

Parameters:
s1 - the first input stream to read.
s2 - the second input stream to read.

例子可以看 sundaylihongbo(星期天) 提供的。