資源簡介
這是在自學的時候,當時所想到而寫出來的小東西,功能是能把文件上傳到hdfs上,并且能夠下載下來.只有源碼,hadoop環(huán)境要自己配置
代碼片段和文件信息
import?java.awt.*;
import?java.awt.event.*;
import?java.io.*;
import?java.net.URI;
import?javax.swing.*;
import?org.apache.hadoop.conf.Configuration;
import?org.apache.hadoop.fs.*;
import?org.apache.hadoop.io.IOUtils;
public?class?NetDisk?extends?Jframe{
public?static?String?HDFS_Address?=?new?String(“hdfs://localhost:9000/user/Administrator/“);
TextField?file1?=?new?TextField(20);//C:\project\firsthadoop\src\WordCount.java
TextField?file2?=?new?TextField(20);//hdfs://localhost:9000/user/Administrator/...
TextField?file3?=?new?TextField(20);
JButton?submit?=?new?JButton(“上傳“);
JButton?chooser1?=?new?JButton(“瀏覽“);
JButton?chooser2?=?new?JButton(“瀏覽“);
JButton?chooser3?=?new?JButton(“瀏覽“);
JButton?down?=?new?JButton(“下載“);
JFileChooser?jfc?=?new?JFil
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????2305??2012-05-26?18:03??netdisk0.3\.classpath
?????文件????????439??2012-05-28?21:24??netdisk0.3\.project
?????文件???????4647??2012-05-29?17:59??netdisk0.3\src\NetDisk.java
?????文件???????3437??2012-05-29?17:59??netdisk0.3\bin\NetDisk$lisB.class
?????文件???????2642??2012-05-29?17:59??netdisk0.3\bin\NetDisk.class
?????目錄??????????0??2012-10-22?17:55??netdisk0.3\src
?????目錄??????????0??2012-10-22?17:55??netdisk0.3\bin
?????目錄??????????0??2012-10-22?17:55??netdisk0.3
-----------?---------??----------?-----??----
????????????????13470????????????????????8
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