public void TestTwoChildrenOfNilRoot() /*throws Exception*/
{
CommonTree root_0 = (CommonTree)adaptor.Nil();
CommonTree t = new V(101, 2);
CommonTree u = new V(new CommonToken(102, "102"));
adaptor.AddChild(root_0, t);
adaptor.AddChild(root_0, u);
Assert.IsNull(root_0.Parent);
Assert.AreEqual(-1, root_0.ChildIndex);
Assert.AreEqual(0, t.ChildIndex);
Assert.AreEqual(1, u.ChildIndex);
}
// $ANTLR start "id"
// ..\\Plugin.EffiProz\\AntlrParser\\EffiProz.g:14:1: id : ( T_IDENT | T_QUOTED_IDENT );
public EffiProzParser.id_return id() // throws RecognitionException [1]
{
EffiProzParser.id_return retval = new EffiProzParser.id_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken set1 = null;
object set1_tree = null;
try
{
// ..\\Plugin.EffiProz\\AntlrParser\\EffiProz.g:14:3: ( T_IDENT | T_QUOTED_IDENT )
// ..\\Plugin.EffiProz\\AntlrParser\\EffiProz.g:
{
root_0 = (object)adaptor.GetNilNode();
set1 = (IToken)input.LT(1);
if ((input.LA(1) >= T_IDENT && input.LA(1) <= T_QUOTED_IDENT))
{
input.Consume();
adaptor.AddChild(root_0, (object)adaptor.Create(set1));
state.errorRecovery = false;
}
else
{
MismatchedSetException mse = new MismatchedSetException(null, input);
throw mse;
}
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
public virtual object ParseTree()
{
if (ttype != TreePatternLexer.Begin)
{
throw new InvalidOperationException("No beginning.");
}
ttype = tokenizer.NextToken();
object root = ParseNode();
if (root == null)
{
return(null);
}
while (ttype == TreePatternLexer.Begin ||
ttype == TreePatternLexer.Id ||
ttype == TreePatternLexer.Percent ||
ttype == TreePatternLexer.Dot)
{
if (ttype == TreePatternLexer.Begin)
{
object subtree = ParseTree();
adaptor.AddChild(root, subtree);
}
else
{
object child = ParseNode();
if (child == null)
{
return(null);
}
adaptor.AddChild(root, child);
}
}
if (ttype != TreePatternLexer.End)
{
throw new InvalidOperationException("No end.");
}
ttype = tokenizer.NextToken();
return(root);
}
public object ParseTree()
{
if (ttype != TreePatternLexer.BEGIN)
{
Console.Out.WriteLine("no BEGIN");
return(null);
}
ttype = tokenizer.NextToken();
object root = ParseNode();
if (root == null)
{
return(null);
}
while (ttype == TreePatternLexer.BEGIN ||
ttype == TreePatternLexer.ID ||
ttype == TreePatternLexer.PERCENT ||
ttype == TreePatternLexer.DOT)
{
if (ttype == TreePatternLexer.BEGIN)
{
object subtree = ParseTree();
adaptor.AddChild(root, subtree);
}
else
{
object child = ParseNode();
if (child == null)
{
return(null);
}
adaptor.AddChild(root, child);
}
}
if (ttype != TreePatternLexer.END)
{
Console.Out.WriteLine("no END");
return(null);
}
ttype = tokenizer.NextToken();
return(root);
}
public TreeVisualizerViewModel(ITreeAdaptor adaptor, object tree, ITokenStream tokenStream, string sourceText)
{
if (adaptor == null)
throw new ArgumentNullException("adaptor");
if (tree == null)
throw new ArgumentNullException("tree");
_adaptor = adaptor;
_tree = tree;
_tokenStream = tokenStream;
_sourceText = sourceText;
object root = adaptor.Nil();
adaptor.AddChild(root, tree);
_treeViewModel = new TreeViewModel(_adaptor, root);
}
// $ANTLR start "start"
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:8:0: start : additiveExpression ;
public SimpleParser.start_return start() // throws RecognitionException [1]
{
SimpleParser.start_return retval = new SimpleParser.start_return();
retval.Start = input.LT(1);
CommonTree root_0 = null;
SimpleParser.additiveExpression_return additiveExpression1 = default(SimpleParser.additiveExpression_return);
try
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:9:2: ( additiveExpression )
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:9:2: additiveExpression
{
root_0 = (CommonTree)adaptor.GetNilNode();
PushFollow(FOLLOW_additiveExpression_in_start43);
additiveExpression1 = additiveExpression();
state.followingStackPointer--;
adaptor.AddChild(root_0, additiveExpression1.Tree);
}
retval.Stop = input.LT(-1);
retval.Tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (CommonTree)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
public TreeVisualizerViewModel(ITreeAdaptor adaptor, object tree, ITokenStream tokenStream, string sourceText)
{
if (adaptor == null)
{
throw new ArgumentNullException("adaptor");
}
if (tree == null)
{
throw new ArgumentNullException("tree");
}
_adaptor = adaptor;
_tree = tree;
_tokenStream = tokenStream;
_sourceText = sourceText;
object root = adaptor.Nil();
adaptor.AddChild(root, tree);
_treeViewModel = new TreeViewModel(_adaptor, root);
}
// $ANTLR start "start"
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\HelloWorld\\Simple.g:13:0: start : ID EOF -> ^( START ID ) ;
public SimpleParser.start_return start() // throws RecognitionException [1]
{
SimpleParser.start_return retval = new SimpleParser.start_return();
retval.Start = input.LT(1);
CommonTree root_0 = null;
IToken ID1 = null;
IToken EOF2 = null;
CommonTree ID1_tree = null;
CommonTree EOF2_tree = null;
RewriteRuleTokenStream stream_ID = new RewriteRuleTokenStream(adaptor, "token ID");
RewriteRuleTokenStream stream_EOF = new RewriteRuleTokenStream(adaptor, "token EOF");
try
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\HelloWorld\\Simple.g:13:8: ( ID EOF -> ^( START ID ) )
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\HelloWorld\\Simple.g:13:8: ID EOF
{
ID1 = (IToken)Match(input, ID, FOLLOW_ID_in_start50);
stream_ID.Add(ID1);
EOF2 = (IToken)Match(input, EOF, FOLLOW_EOF_in_start52);
stream_EOF.Add(EOF2);
// AST REWRITE
// elements: ID
// token labels:
// rule labels: retval
// token list labels:
// rule list labels:
// wildcard labels:
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "rule retval", retval != null ? retval.Tree : null);
root_0 = (CommonTree)adaptor.GetNilNode();
// 13:15: -> ^( START ID )
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\HelloWorld\\Simple.g:13:18: ^( START ID )
{
CommonTree root_1 = (CommonTree)adaptor.GetNilNode();
root_1 = (CommonTree)adaptor.BecomeRoot((CommonTree)adaptor.Create(START, "START"), root_1);
adaptor.AddChild(root_1, stream_ID.NextNode());
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0; retval.Tree = root_0;
}
retval.Stop = input.LT(-1);
retval.Tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (CommonTree)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
// $ANTLR start "create_index"
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:14:1: create_index[IndexConstraint index] : CREATE ( UNIQUE )? INDEX ( CONCURRENTLY )? name= index_name ON table_name ( USING id )? LPAREN index_column[index] ( COMMA index_column[index] )* RPAREN ;
public PostgreSQLParser.create_index_return create_index(IndexConstraint index) // throws RecognitionException [1]
{
PostgreSQLParser.create_index_return retval = new PostgreSQLParser.create_index_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken CREATE1 = null;
IToken UNIQUE2 = null;
IToken INDEX3 = null;
IToken CONCURRENTLY4 = null;
IToken ON5 = null;
IToken USING7 = null;
IToken LPAREN9 = null;
IToken COMMA11 = null;
IToken RPAREN13 = null;
PostgreSQLParser.index_name_return name = default(PostgreSQLParser.index_name_return);
PostgreSQLParser.table_name_return table_name6 = default(PostgreSQLParser.table_name_return);
PostgreSQLParser.id_return id8 = default(PostgreSQLParser.id_return);
PostgreSQLParser.index_column_return index_column10 = default(PostgreSQLParser.index_column_return);
PostgreSQLParser.index_column_return index_column12 = default(PostgreSQLParser.index_column_return);
object CREATE1_tree = null;
object UNIQUE2_tree = null;
object INDEX3_tree = null;
object CONCURRENTLY4_tree = null;
object ON5_tree = null;
object USING7_tree = null;
object LPAREN9_tree = null;
object COMMA11_tree = null;
object RPAREN13_tree = null;
try
{
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:14:36: ( CREATE ( UNIQUE )? INDEX ( CONCURRENTLY )? name= index_name ON table_name ( USING id )? LPAREN index_column[index] ( COMMA index_column[index] )* RPAREN )
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:15:5: CREATE ( UNIQUE )? INDEX ( CONCURRENTLY )? name= index_name ON table_name ( USING id )? LPAREN index_column[index] ( COMMA index_column[index] )* RPAREN
{
root_0 = (object)adaptor.GetNilNode();
CREATE1 = (IToken)Match(input, CREATE, FOLLOW_CREATE_in_create_index37);
CREATE1_tree = (object)adaptor.Create(CREATE1);
adaptor.AddChild(root_0, CREATE1_tree);
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:16:5: ( UNIQUE )?
int alt1 = 2;
int LA1_0 = input.LA(1);
if ((LA1_0 == UNIQUE))
{
alt1 = 1;
}
switch (alt1)
{
case 1:
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:16:6: UNIQUE
{
UNIQUE2 = (IToken)Match(input, UNIQUE, FOLLOW_UNIQUE_in_create_index44);
UNIQUE2_tree = (object)adaptor.Create(UNIQUE2);
adaptor.AddChild(root_0, UNIQUE2_tree);
index.IsUnique = true;
}
break;
}
INDEX3 = (IToken)Match(input, INDEX, FOLLOW_INDEX_in_create_index54);
INDEX3_tree = (object)adaptor.Create(INDEX3);
adaptor.AddChild(root_0, INDEX3_tree);
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:18:5: ( CONCURRENTLY )?
int alt2 = 2;
int LA2_0 = input.LA(1);
if ((LA2_0 == CONCURRENTLY))
{
alt2 = 1;
}
switch (alt2)
{
case 1:
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:18:5: CONCURRENTLY
{
CONCURRENTLY4 = (IToken)Match(input, CONCURRENTLY, FOLLOW_CONCURRENTLY_in_create_index60);
CONCURRENTLY4_tree = (object)adaptor.Create(CONCURRENTLY4);
adaptor.AddChild(root_0, CONCURRENTLY4_tree);
}
break;
}
PushFollow(FOLLOW_index_name_in_create_index70);
name = index_name();
state.followingStackPointer--;
adaptor.AddChild(root_0, name.Tree);
index.Name = UnquoteName(((name != null) ? input.ToString((IToken)(name.Start), (IToken)(name.Stop)) : null));
ON5 = (IToken)Match(input, ON, FOLLOW_ON_in_create_index79);
ON5_tree = (object)adaptor.Create(ON5);
adaptor.AddChild(root_0, ON5_tree);
PushFollow(FOLLOW_table_name_in_create_index81);
table_name6 = table_name();
state.followingStackPointer--;
adaptor.AddChild(root_0, table_name6.Tree);
index.SetDummyTable(((table_name6 != null) ? table_name6.result : default(NameWithSchema)));
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:21:5: ( USING id )?
int alt3 = 2;
int LA3_0 = input.LA(1);
if ((LA3_0 == USING))
{
alt3 = 1;
}
switch (alt3)
{
case 1:
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:21:6: USING id
{
USING7 = (IToken)Match(input, USING, FOLLOW_USING_in_create_index90);
USING7_tree = (object)adaptor.Create(USING7);
adaptor.AddChild(root_0, USING7_tree);
PushFollow(FOLLOW_id_in_create_index92);
id8 = id();
state.followingStackPointer--;
adaptor.AddChild(root_0, id8.Tree);
}
break;
}
LPAREN9 = (IToken)Match(input, LPAREN, FOLLOW_LPAREN_in_create_index100);
LPAREN9_tree = (object)adaptor.Create(LPAREN9);
adaptor.AddChild(root_0, LPAREN9_tree);
PushFollow(FOLLOW_index_column_in_create_index102);
index_column10 = index_column(index);
state.followingStackPointer--;
adaptor.AddChild(root_0, index_column10.Tree);
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:22:32: ( COMMA index_column[index] )*
do
{
int alt4 = 2;
int LA4_0 = input.LA(1);
if ((LA4_0 == COMMA))
{
alt4 = 1;
}
switch (alt4)
{
case 1:
// ..\\Plugin.postgre\\AntlrParser\\PostgreSQL.g:22:33: COMMA index_column[index]
{
COMMA11 = (IToken)Match(input, COMMA, FOLLOW_COMMA_in_create_index106);
COMMA11_tree = (object)adaptor.Create(COMMA11);
adaptor.AddChild(root_0, COMMA11_tree);
PushFollow(FOLLOW_index_column_in_create_index108);
index_column12 = index_column(index);
state.followingStackPointer--;
adaptor.AddChild(root_0, index_column12.Tree);
}
break;
default:
goto loop4;
}
} while (true);
loop4:
; // Stops C# compiler whining that label 'loop4' has no statements
RPAREN13 = (IToken)Match(input, RPAREN, FOLLOW_RPAREN_in_create_index113);
RPAREN13_tree = (object)adaptor.Create(RPAREN13);
adaptor.AddChild(root_0, RPAREN13_tree);
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
// $ANTLR start "find_deps"
// ..\\Plugin.mssql\\AntlrParser\\MSSQL.g:14:1: find_deps[DepsCollector dc] : ( find_dep_item[dc] )* ;
public MSSQLParser.find_deps_return find_deps(DepsCollector dc) // throws RecognitionException [1]
{
MSSQLParser.find_deps_return retval = new MSSQLParser.find_deps_return();
retval.Start = input.LT(1);
object root_0 = null;
MSSQLParser.find_dep_item_return find_dep_item1 = default(MSSQLParser.find_dep_item_return);
try
{
// ..\\Plugin.mssql\\AntlrParser\\MSSQL.g:15:5: ( ( find_dep_item[dc] )* )
// ..\\Plugin.mssql\\AntlrParser\\MSSQL.g:15:7: ( find_dep_item[dc] )*
{
root_0 = (object)adaptor.GetNilNode();
// ..\\Plugin.mssql\\AntlrParser\\MSSQL.g:15:7: ( find_dep_item[dc] )*
do
{
int alt1 = 2;
int LA1_0 = input.LA(1);
if (((LA1_0 >= T_NSTRING && LA1_0 <= T_BLOB) || (LA1_0 >= ASTERISK && LA1_0 <= ARROW_UP) || (LA1_0 >= ADD && LA1_0 <= XOR)))
{
alt1 = 1;
}
switch (alt1)
{
case 1:
// ..\\Plugin.mssql\\AntlrParser\\MSSQL.g:15:7: find_dep_item[dc]
{
PushFollow(FOLLOW_find_dep_item_in_find_deps38);
find_dep_item1 = find_dep_item(dc);
state.followingStackPointer--;
adaptor.AddChild(root_0, find_dep_item1.Tree);
}
break;
default:
goto loop1;
}
} while (true);
loop1:
; // Stops C# compiler whining that label 'loop1' has no statements
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}