ByteArrayInputStream: 鍙互灝嗗瓧鑺傛暟緇勮漿鍖栦負杈撳叆嫻?br />
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import java.io.*;
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public class test {
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public static void main(String[] args) {
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int a=0;
6 int b=1;
7 int c=2;
8 ByteArrayOutputStream bout = new ByteArrayOutputStream();
9 bout.write(a);
10 bout.write(b);
11 bout.write(c);
12 byte[] buff = bout.toByteArray();
13 for(int i=0; i<buff.length; i++)
14 System.out.println(buff[i]);
15 System.out.println("***********************");
16 ByteArrayInputStream bin = new ByteArrayInputStream(buff);
17 while((b=bin.read())!=-1) {
18 System.out.println(b);
19
}
20 }
21
}
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import java.io.*;2
3
public class test {
4
public static void main(String[] args) {
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int a=0;6
int b=1;7
int c=2;8
ByteArrayOutputStream bout = new ByteArrayOutputStream();9
bout.write(a);10
bout.write(b);11
bout.write(c);12
byte[] buff = bout.toByteArray();13
for(int i=0; i<buff.length; i++)14
System.out.println(buff[i]);15
System.out.println("***********************");16
ByteArrayInputStream bin = new ByteArrayInputStream(buff);17
while((b=bin.read())!=-1) {18
System.out.println(b);19
}20
}21
}22
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濡備笂鎵紺?ByteArrayOutputStream鎶婂唴瀛樹腑鐨勬暟鎹鍒板瓧鑺傛暟緇勪腑,鑰孊yteArrayInputStream鍙堟妸瀛楄妭鏁扮粍涓殑瀛楄妭浠ユ祦鐨勫艦寮忚鍑?瀹炵幇浜嗗鍚屼竴涓瓧鑺傛暟緇勭殑鎿嶄綔.
緇煎悎DataOutputStream&DataInputStream鐨勪綔鐢ㄥ拰鍔熻兘,涓?font face="瀹嬩綋">ByteArrayOutputStream鍜孊yteArrayInputSream浣跨敤灝嗘洿鏂逛究.姝ゆ椂DataOutputStream&DataInputStream灝侀棴浜嗗瓧鑺傛祦,浠ラ傚綋鐨勫艦寮忚鍑轟簡瀛楄妭鏁扮粍涓殑鏁版嵁.濡備笅鎵紺?
1import java.io.*;
2
3public class test {
4 public static void main(String[] args)throws IOException {
5 ByteArrayOutputStream bout = new ByteArrayOutputStream();
6 DataOutputStream dout = new DataOutputStream(bout);
7 String name = "xxy";
8 int age = 84;
9 dout.writeUTF(name);
10 dout.writeInt(age);
11 byte[] buff = bout.toByteArray();
12 ByteArrayInputStream bin = new ByteArrayInputStream(buff);
13 DataInputStream dis = new DataInputStream(bin);
14 String newName = dis.readUTF();
15 int newAge = dis.readInt();
16 System.out.println(newName+":"+newAge);
17 }
18}
import java.io.*;2
3
public class test {4
public static void main(String[] args)throws IOException {5
ByteArrayOutputStream bout = new ByteArrayOutputStream();6
DataOutputStream dout = new DataOutputStream(bout);7
String name = "xxy";8
int age = 84;9
dout.writeUTF(name);10
dout.writeInt(age);11
byte[] buff = bout.toByteArray();12
ByteArrayInputStream bin = new ByteArrayInputStream(buff);13
DataInputStream dis = new DataInputStream(bin);14
String newName = dis.readUTF();15
int newAge = dis.readInt();16
System.out.println(newName+":"+newAge);17
}18
}]]>