check for null reference

This commit is contained in:
REAndroid 2023-01-01 07:23:24 -05:00
parent cadd96846c
commit 0b9aafd0d2

View File

@ -32,6 +32,9 @@ import java.util.regex.Pattern;
public class ValueDecoder {
public static boolean isReference(String txt){
if(txt==null){
return false;
}
if(isNullReference(txt)){
return true;
}
@ -691,6 +694,6 @@ import java.util.regex.Pattern;
private static final Pattern PATTERN_DIMEN = Pattern.compile("^(-?)([0-9]+\\.[0-9E\\-+]+)([dimnpstx%]{0,3})$");
private static final Pattern PATTERN_INTEGER = Pattern.compile("^(-?)([0-9]+)$");
private static final Pattern PATTERN_HEX = Pattern.compile("^0x[0-9a-fA-F]+$");
private static final Pattern PATTERN_REFERENCE = Pattern.compile("^([?@])(([^\\s:@?/]+:)?)([^\\s:@?/]+)/([^\\s:@?/]+)$");
public static final Pattern PATTERN_REFERENCE = Pattern.compile("^([?@])(([^\\s:@?/]+:)?)([^\\s:@?/]+)/([^\\s:@?/]+)$");
}