commit 84e4ba7b00365ca83178bd19dfdaf16d95ff7d76
author Vidyashree Rama <vidyashree.rama@huawei.com> Thu Jun 30 14:31:18 2016 +0530
committer Gerrit Code Review <gerrit@onlab.us> Wed Jul 13 16:19:30 2016 +0000
tree 794d23242f0168d6a02a3c69002c69fb9b2cd407
parent a8391d065bf2ad8632a481d9d97e0b403dee97d0

[ONOS-4762][ONOS-4601]Grammar for meta data +  Union defect fix

Change-Id: I8f78127e5b292cca6a79b32d496c2602c9105acd

plugin/src/main/resources/YangLexer.g4

diff --git a/plugin/src/main/resources/YangLexer.g4 b/plugin/src/main/resources/YangLexer.g4
index da20fd8..d1f7fea 100644
--- a/plugin/src/main/resources/YangLexer.g4
+++ b/plugin/src/main/resources/YangLexer.g4
@@ -100,6 +100,7 @@
     TRUE_KEYWORD        : 'true';
     UNBOUNDED_KEYWORD   : 'unbounded';
     USER_KEYWORD        : 'user';
+    COMPILER_ANNOTATION_KEYWORD : 'compiler-annotation';
 
     // Lexer tokens to be skipped
     COMMENT
@@ -116,11 +117,18 @@
     DATE_ARG            : DIGIT DIGIT DIGIT DIGIT '-' DIGIT DIGIT '-' DIGIT DIGIT;
     LEFT_CURLY_BRACE    : '{';
     RIGHT_CURLY_BRACE   : '}';
+    LEFT_ROUND_BRACE    : '(';
+    RIGHT_ROUND_BRACE   : ')';
+    ANNOTATION_START    : '@';
+    ANNOTATION_IDENTIFIER : ('@')(ALPHA | '_')
+                              (ALPHA | DIGIT | '_' | '-' | '.')*;
     IDENTIFIER          : (ALPHA | '_')
                           (ALPHA | DIGIT | '_' | '-' | '.')*;
     STMTEND             : ';';
     DQUOTE              : '"';
     COLON               : ':';
+    COMMA               : ',';
+    EQUAL               : '=';
     PLUS : '+';
     MINUS: '-';