We currently have two methods to detect unicode characters. Which is
better? Primarily on performance. I want to consolidated. There might be
other such code scattered!
public static boolean hasMultibyte(String value){
if( value == null )return false;
for(int i = 0 ; i < value.length() ; i++ ){
char c = value.charAt(i);
if(c > 0xFF )return true;
}
return false;
}
public static boolean isUnicodeFormat(final String format) {
try {
return !format.equals( new String(format.getBytes ("ISO-8859-1"),
"ISO-8859-1"));
} catch (UnsupportedEncodingException e) {
return true;
}
}
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