diff options
| author | bjculkin <bjculkin@mix.wvu.edu> | 2017-03-22 19:43:41 -0400 |
|---|---|---|
| committer | bjculkin <bjculkin@mix.wvu.edu> | 2017-03-22 19:43:41 -0400 |
| commit | 2f84d6ae03819960e6adeb6f8d1638470a4f3452 (patch) | |
| tree | 4db63ebc1821977981b80a30609956c44e57b77c /RGens/src/main | |
| parent | 46ec514ec487c10aa61a2c36be30b5370a5a0189 (diff) | |
Add literal blank
Diffstat (limited to 'RGens/src/main')
| -rw-r--r-- | RGens/src/main/java/bjc/rgens/newparser/CaseElement.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/RGens/src/main/java/bjc/rgens/newparser/CaseElement.java b/RGens/src/main/java/bjc/rgens/newparser/CaseElement.java index af9ac1b..3214ea1 100644 --- a/RGens/src/main/java/bjc/rgens/newparser/CaseElement.java +++ b/RGens/src/main/java/bjc/rgens/newparser/CaseElement.java @@ -400,6 +400,11 @@ public class CaseElement { } return new CaseElement(VARDEF, parts[0], parts[1]); + } else if(specialBody.matches("{empty}")) { + /* + * Literal blank, for empty cases. + */ + return new CaseElement(LITERAL, ""); } else { throw new IllegalArgumentException( String.format("Unknown special case part '%s'", specialBody)); |