[转寄] Java 编程技术中汉字问题的分析及解决(转自IBM)
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public class PoorChinese {
public static void main(String[] args) {
System.getProperties().list(System.out);
}
}
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Java Öкº×Ö±àÂëµÄת»¯:
import java.io.*;
import java.util.*;
public class gb2big5 {
static int iCharNum=0;
public static void main(String[] args) {
System.out.println("Input GB2312 file, output Big5 file.");
if (args.length!=2) {
System.err.println("Usage: jview gb2big5 gbfile big5file");
System.exit(1);
}
String inputString = readInput(args[0]);
writeOutput(inputString,args[1]);
System.out.println("Number of Characters in file: "+iCharNum+".");
}
static void writeOutput(String str, String strOutFile) {
try {
FileOutputStream fos = new FileOutputStream(strOutFile);
Writer out = new OutputStreamWriter(fos, "Big5");
out.write(str);
out.close();
}
catch (IOException e) {
e.printStackTrace();
e.printStackTrace();
}
}
static String readInput(String strInFile) {
StringBuffer buffer = new StringBuffer();
try {
FileInputStream fis = new FileInputStream(strInFile);
InputStreamReader isr = new InputStreamReader(fis, "GB2312");
Reader in = new BufferedReader(isr);
int ch;
while ((ch = in.read()) > -1) {
iCharNum += 1;
buffer.append((char)ch);
}
in.close();
return buffer.toString();
}
catch (IOException e) {
e.printStackTrace();
return null;
}
}
}
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String parseChinese(String in)
{
String s = null;
byte temp [];
if (in == null)
{
System.out.println("Warn:Chinese null founded!");
return new String("");
}
try
{
temp=in.getBytes("iso-8859-1");
temp=in.getBytes("iso-8859-1");
s = new String(temp);
}
{
System.out.println("Warn:Chinese null founded!");
return new String("");
}
try
{
temp=in.getBytes("iso-8859-1");
s = new String(temp);
}
catch(UnsupportedEncodingException e)
{
System.out.println (e.toString());
}
return s;
}
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