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1060 Commits

Author SHA1 Message Date
Terence Parr cdb357b37f Merge branch 'tool-cleanup' of git://github.com/sharwell/antlr4 2012-04-04 13:06:55 -07:00
Sam Harwell 16046a7ec1 Proper maven reference for org.abego.treelayout.core dependency 2012-04-04 09:52:06 -05:00
Sam Harwell 2c1f673f62 Mark ErrorType fields final 2012-04-04 09:51:23 -05:00
Sam Harwell 1c9e52b5d6 Use CopyOnWriteArrayList instead of Collections.synchronizedList 2012-04-04 09:50:51 -05:00
Terence Parr bf9c7c3a28 Remove old TokenRewriteStream in favor of new TokenStreamRewriter that is not a stream; it feeds off of the stream to provide transformations of that original stream. Updated the comment at the top of the file. Instead of toString() we use getText(). Altered the unit tests to create a buffered stream and then create the rewriter attached to that. 2012-04-02 18:10:32 -07:00
Terence Parr 3849cd572d rm SymbolStream<T>, change all to TokenStream. all but 5 tests pass. 2012-04-02 16:49:04 -07:00
Sam Harwell 78fcc134cd Fix error codes in unit tests 2012-04-02 18:22:05 -05:00
Sam Harwell 5fd8b223b6 Fix ErrorManager ignoring error code in messages 2012-04-02 18:13:47 -05:00
Sam Harwell adad53ee18 Fix unit tests that called TokenStream.toString (now TokenStream.getText) 2012-04-01 18:33:49 -05:00
Sam Harwell 53c5aecb85 Implement UnbufferedTokenStream.get(int) within marked intervals 2012-04-01 18:23:32 -05:00
Sam Harwell 8ec9ba14c9 Implement getText within marked intervals of unbuffered streams 2012-04-01 18:22:43 -05:00
Sam Harwell d6e2e41c1f Fix stop index 2012-04-01 14:29:06 -05:00
Terence Parr e1870d16e9 added convenience getText(ctx) method to TokenStream. unlikley to need in CharStream and can get another way 2012-04-01 12:23:45 -07:00
Terence Parr 588e30bfe1 getText(...) moved to CharStream and TokenStream; cleaned up names. removed getInputString from parser. 2012-04-01 12:12:49 -07:00
Terence Parr f238d7579e added getText() to ParseTree. getText(tokens) is still really what you want but convenient for ctx.type().getText() when it's just one token. 2012-03-31 17:27:11 -07:00
Terence Parr cc20a52cdd allow special "tokens" start rule name so we can test pure lexer grammars. 2012-03-31 15:54:00 -07:00
Terence Parr 9fbe9b6e21 op=(x|y) works as left-recur binary op now. 2012-03-30 13:00:31 -07:00
Sam Harwell f166df7b94 Updated unit tests to use .g4 as the preferred grammar extension 2012-03-30 11:44:34 -05:00
Sam Harwell e5d7c27b09 Updated comments to indicate preference of .g4 over .g 2012-03-30 11:37:22 -05:00
Sam Harwell cfcb2a1a55 Add Tool.GRAMMAR_EXTENSION (.g4) and Tool.LEGACY_GRAMMAR_EXTENSION (.g), allow imported grammars to use either extension (favoring .g4 over .g). 2012-03-30 11:36:20 -05:00
Terence Parr 11cd720cc6 added failing test so i go back and fix issue with op=('+'|'-') in LR rules 2012-03-29 21:37:56 -07:00
Terence Parr 1b1ff9915d tweak to Gen.java so it looks in correct templates area. 2012-03-29 15:51:57 -07:00
Terence Parr 42706485e9 was looking for imports with .g not .g4 2012-03-29 14:59:43 -07:00
Terence Parr 447a5620f0 add -diagnostics option to test rig. 2012-03-28 11:07:23 -07:00
Terence Parr 48b2e237d1 Merge branch 'no-rules-npe' of https://github.com/sharwell/antlr4 2012-03-27 21:23:47 -07:00
Sam Harwell cc7e9c1b0c Don't strip error numbers from lines because the numbers are constants of the public API 2012-03-27 21:52:34 -05:00
Sam Harwell 8d16912fb9 Fix expected output for testAmbigLR 2012-03-27 21:51:55 -05:00
Sam Harwell 2ff9c12848 Fix expected error/warning numbers 2012-03-27 21:51:31 -05:00
Sam Harwell 95b6cd58c4 Fix NPE when a grammar contains no rules (instead of appropriate error message) 2012-03-27 21:25:23 -05:00
Sam Harwell eb48cdf55b Fix test affected by 9c1e58db7c (add {} in primary alt block of LR rule) 2012-03-27 21:22:04 -05:00
Sam Harwell 4b0040f2a1 Fix test affected by bdda174af6 (set stop token even if exception occurs) 2012-03-27 21:20:29 -05:00
Terence Parr 9c1e58db7c add {} in primary alt block to prevent ID|INT from becoming SET, which breaks code gen needs. 2012-03-27 16:21:01 -07:00
Terence Parr bd51907c5e Merge branch 'abstract-parser' of github.com:sharwell/antlr4 2012-03-27 15:18:06 -07:00
Terence Parr bf07f7907f Merge branch 'override-ruleindex' of github.com:sharwell/antlr4 2012-03-27 15:09:50 -07:00
Terence Parr 41e97791bb Merge branch 'set-stop-token' of github.com:sharwell/antlr4 2012-03-27 15:08:57 -07:00
Terence Parr 580ec1f7d7 Merge branch 'fix-tests' of github.com:sharwell/antlr4 2012-03-27 15:07:05 -07:00
Terence Parr f307945d2a Merge branch 'lexer-npe' of github.com:sharwell/antlr4 2012-03-27 15:06:17 -07:00
Terence Parr 8465920343 Merge branch 'atnstate-reachability-test' of github.com:sharwell/antlr4 2012-03-27 15:05:39 -07:00
Sam Harwell 9b42e7dfe6 Implement support for abstract grammars via the "abstract" grammar option and "-abstract" command line option. Resolves antlr/antlr4#36. 2012-03-26 18:00:16 -05:00
Terence Parr 169f58a3ff fix def of EMPTY->INVALID 2012-03-25 21:19:39 -07:00
Sam Harwell df2e24a228 Override getRuleIndex() in generated context objects so ParserRuleContext.ruleIndex field can be removed 2012-03-25 21:50:55 -05:00
Sam Harwell fdb92ccf6d Fix tests affected by 9a0aaacbee and 2232ea5101 2012-03-25 21:50:31 -05:00
Sam Harwell be4caa3d11 Fix tests affected by c6365fb5e2 2012-03-25 21:50:30 -05:00
Sam Harwell bdda174af6 Set stop token even when RecognitionException occurs. Add ParserRuleContext.exception field to hold exception if one occurs. Resolves antlr/antlr4#49. 2012-03-25 21:50:12 -05:00
Terence Parr 542e700644 fix antlr/antlr4/#48 (getText from parse tree node). Don't NPE when start/stop null in getSourceInterval. 2012-03-25 10:01:27 -07:00
Terence Parr 4ea3c73d1f cleaned up interval stuff. moved getSourceInterval to ParserRuleContext; renamed create to of() in Interval. 2012-03-24 18:17:35 -07:00
Terence Parr c6365fb5e2 removed config list (huge) from default message. 2012-03-24 16:56:36 -07:00
Terence Parr e228e88ac5 tweak to remove insuff pred method 2012-03-24 16:48:26 -07:00
Terence Parr 6791bf60cf Merge commit '3f1f76d' into parrt-default-error-listener 
Conflicts:
	runtime/Java/src/org/antlr/v4/runtime/ANTLRErrorStrategy.java
	runtime/Java/src/org/antlr/v4/runtime/DefaultErrorStrategy.java
	runtime/Java/src/org/antlr/v4/runtime/DiagnosticErrorListener.java
	runtime/Java/src/org/antlr/v4/runtime/atn/ParserATNSimulator.java
 2012-03-24 16:44:47 -07:00
Terence Parr b1bcde76b7 Merge commit '768bfc0' into parrt-default-error-listener 2012-03-24 16:40:09 -07:00