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1¡£Ê¹ÓÃjava.util.PropertiesÀàµÄload()·½·¨
ʾÀý£º InputStream in = lnew BufferedInputStream(new FileInputStream(name));
Properties p = new Properties();
p.load(in);
2¡£Ê¹ÓÃjava.util.ResourceBundleÀàµÄgetBundle()·½·¨
ʾÀý£º ResourceBundle rb = ResourceBundle.getBundle(name, Locale.getDefault());
3¡£Ê¹ÓÃjava.util.PropertyResourceBundleÀàµÄ¹¹Ô캯Êý
ʾÀý£º InputStream in = new BufferedInputStream(new FileInputStream(name));
ResourceBundle rb = new PropertyResourceBundle(in);
4¡£Ê¹ÓÃclass±äÁ¿µÄgetResourceAsStream()·½·¨
ʾÀý£º InputStream in = JProperties.class.getResourceAsStream(name);
Properties p = new Properties();
p.load(in);
5¡£Ê¹ÓÃclass.getClassLoader()ËùµÃµ½µÄjava.lang.ClassLoaderµÄgetResourceAsStream()·½·¨
ʾÀý£º InputStream in = JProperties.class.getClassLoader().getResourceAsStream(name);
Properties p = new Properties();
p.load(in);
6¡£Ê¹ÓÃjava.lang.ClassLoaderÀàµÄgetSystemResourceAsStream()¾²Ì¬·½·¨
ʾÀý£º InputStream in = ClassLoader.getSystemResourceAsStream(name);
Properties p = new Properties();
p.load(in);
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ServletÖпÉÒÔʹÓÃjavax.servlet.ServletContextµÄgetResourceAsStream()·½·¨
ʾÀý£ºInputStream in = context.getResourceAsStream(path);
Properties p = new Properties();
p.load(in);


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class Prompt {
  private native String getLine(String prompt);
  public static void main(String args[]) {
    Prompt p = new Prompt();
    String input = p.getLine("Type a line: ");
  &nbs ......

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1.Duplicated Code
 
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2.Long method
 
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java ¼òµ¥ÊµÏÖftp

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import org.apache.commons.io.IOUtils;
import org.apache.commons.net.ftp.FTPClient;
import com.eduvideotv.util.Global;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.FileOutputStream;
/**
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