Address XPath unicode range TODO

[yangtools.git] / xpath / yang-xpath-impl / src / main / antlr4 / org / opendaylight / yangtools / yang / xpath / antlr / xpath.g4

diff --git a/xpath/yang-xpath-impl/src/main/antlr4/org/opendaylight/yangtools/yang/xpath/antlr/xpath.g4 b/xpath/yang-xpath-impl/src/main/antlr4/org/opendaylight/yangtools/yang/xpath/antlr/xpath.g4
index fd19d6735a1239499101983af1849a541470ce14..894baf35ec729576e3bd666fb75c6c1d9339c9b8 100644 (file)
--- a/xpath/yang-xpath-impl/src/main/antlr4/org/opendaylight/yangtools/yang/xpath/antlr/xpath.g4
+++ b/xpath/yang-xpath-impl/src/main/antlr4/org/opendaylight/yangtools/yang/xpath/antlr/xpath.g4
@@ -260,9 +260,7 @@ NCNameStartChar
   |  '\u3001'..'\uD7FF'
   |  '\uF900'..'\uFDCF'
   |  '\uFDF0'..'\uFFFD'
-// Unfortunately, java escapes can't handle this conveniently,
-// as they're limited to 4 hex digits. TODO.
-//  |  '\U010000'..'\U0EFFFF'
+  |  '\u{10000}'..'\u{EFFFF}'
   ;
 
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