xyang

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test code

Posted on 2006-09-28 13:42 xyang 閱讀(224) 評論(0) 編輯收藏

public ? class ?hello? {
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???? public ? static ? void ?main(String?a[])? throws ?java.io.IOException? {
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????????String?tmp? = ? " 中文 " ;?
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????????printHex(tmp, " Unicode " );
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????????printHex(tmp, " GB2312 " );
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????????printHex(tmp, " ISO8859-1 " );
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????????printHex(tmp, " UTF-8 " );
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????}
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???? private ? static ? void ?printHex(String?str,String?charset)? throws ?java.io.IOException? {
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???????? byte []?buf? = ?str.getBytes(charset);
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???????? for ?( int ?i? = ? 0 ;?i? < ?buf.length;?i ++ )? {
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????????????System.out.print(Integer.toHexString(buf[i]));
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????????????System.out.print( " ? " );
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????????}
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????????System.out.println( " ? " );
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????}
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}