org.apache.nifi.hl7.query.antlr

Class HL7QueryParser

java.lang.Object

org.antlr.runtime.BaseRecognizer

org.antlr.runtime.Parser

org.apache.nifi.hl7.query.antlr.HL7QueryParser

public class HL7QueryParser
extends org.antlr.runtime.Parser

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HL7QueryParser.binaryOperator_return
static class	HL7QueryParser.condition_return
static class	HL7QueryParser.conditions_return
static class	HL7QueryParser.declaration_return
static class	HL7QueryParser.declareClause_return
static class	HL7QueryParser.evaluation_return
static class	HL7QueryParser.expr_return
static class	HL7QueryParser.expression_return
static class	HL7QueryParser.field_return
static class	HL7QueryParser.query_return
static class	HL7QueryParser.ref_return
static class	HL7QueryParser.requiredOrOptional_return
static class	HL7QueryParser.selectable_return
static class	HL7QueryParser.selectableClause_return
static class	HL7QueryParser.selectClause_return
static class	HL7QueryParser.unaryOperator_return
static class	HL7QueryParser.whereClause_return

Field Summary

Fields

Modifier and Type	Field and Description
protected org.antlr.runtime.tree.TreeAdaptor	adaptor
static int	ALPHA_NUMERIC
static int	AND
static int	AS
static int	COLON
static int	COMMA
static int	COMMENT
static int	DECLARATION
static int	DECLARE
static int	DOT
static int	EOF
static int	EQUALS
static int	ESC
static int	FALSE
static org.antlr.runtime.BitSet	FOLLOW_AND_in_conditions185
static org.antlr.runtime.BitSet	FOLLOW_AS_in_declaration90
static org.antlr.runtime.BitSet	FOLLOW_AS_in_selectable155
static org.antlr.runtime.BitSet	FOLLOW_binaryOperator_in_evaluation253
static org.antlr.runtime.BitSet	FOLLOW_COMMA_in_declareClause64
static org.antlr.runtime.BitSet	FOLLOW_COMMA_in_selectableClause129
static org.antlr.runtime.BitSet	FOLLOW_condition_in_condition207
static org.antlr.runtime.BitSet	FOLLOW_condition_in_conditions181
static org.antlr.runtime.BitSet	FOLLOW_condition_in_conditions194
static org.antlr.runtime.BitSet	FOLLOW_conditions_in_condition214
static org.antlr.runtime.BitSet	FOLLOW_conditions_in_whereClause173
static org.antlr.runtime.BitSet	FOLLOW_declaration_in_declareClause61
static org.antlr.runtime.BitSet	FOLLOW_declaration_in_declareClause67
static org.antlr.runtime.BitSet	FOLLOW_DECLARE_in_declareClause58
static org.antlr.runtime.BitSet	FOLLOW_declareClause_in_query402
static org.antlr.runtime.BitSet	FOLLOW_DOT_in_field364
static org.antlr.runtime.BitSet	FOLLOW_DOT_in_field372
static org.antlr.runtime.BitSet	FOLLOW_DOT_in_field378
static org.antlr.runtime.BitSet	FOLLOW_DOT_in_field384
static org.antlr.runtime.BitSet	FOLLOW_EOF_in_query410
static org.antlr.runtime.BitSet	FOLLOW_evaluation_in_condition221
static org.antlr.runtime.BitSet	FOLLOW_expr_in_expression275
static org.antlr.runtime.BitSet	FOLLOW_expr_in_expression283
static org.antlr.runtime.BitSet	FOLLOW_expression_in_evaluation229
static org.antlr.runtime.BitSet	FOLLOW_expression_in_evaluation256
static org.antlr.runtime.BitSet	FOLLOW_field_in_expr294
static org.antlr.runtime.BitSet	FOLLOW_field_in_selectable150
static org.antlr.runtime.BitSet	FOLLOW_IDENTIFIER_in_declaration88
static org.antlr.runtime.BitSet	FOLLOW_IDENTIFIER_in_selectable158
static org.antlr.runtime.BitSet	FOLLOW_LPAREN_in_condition211
static org.antlr.runtime.BitSet	FOLLOW_LPAREN_in_expression272
static org.antlr.runtime.BitSet	FOLLOW_MESSAGE_in_selectable142
static org.antlr.runtime.BitSet	FOLLOW_NOT_in_condition204
static org.antlr.runtime.BitSet	FOLLOW_NUMBER_in_expr302
static org.antlr.runtime.BitSet	FOLLOW_NUMBER_in_field367
static org.antlr.runtime.BitSet	FOLLOW_NUMBER_in_field375
static org.antlr.runtime.BitSet	FOLLOW_NUMBER_in_field381
static org.antlr.runtime.BitSet	FOLLOW_NUMBER_in_field387
static org.antlr.runtime.BitSet	FOLLOW_OR_in_conditions190
static org.antlr.runtime.BitSet	FOLLOW_ref_in_expr290
static org.antlr.runtime.BitSet	FOLLOW_ref_in_field362
static org.antlr.runtime.BitSet	FOLLOW_ref_in_selectable146
static org.antlr.runtime.BitSet	FOLLOW_requiredOrOptional_in_declaration92
static org.antlr.runtime.BitSet	FOLLOW_RPAREN_in_condition216
static org.antlr.runtime.BitSet	FOLLOW_RPAREN_in_expression277
static org.antlr.runtime.BitSet	FOLLOW_SEGMENT_NAME_in_declaration94
static org.antlr.runtime.BitSet	FOLLOW_SELECT_in_selectClause116
static org.antlr.runtime.BitSet	FOLLOW_selectable_in_selectableClause126
static org.antlr.runtime.BitSet	FOLLOW_selectable_in_selectableClause132
static org.antlr.runtime.BitSet	FOLLOW_selectableClause_in_selectClause119
static org.antlr.runtime.BitSet	FOLLOW_selectClause_in_query405
static org.antlr.runtime.BitSet	FOLLOW_STRING_LITERAL_in_expr298
static org.antlr.runtime.BitSet	FOLLOW_unaryOperator_in_evaluation242
static org.antlr.runtime.BitSet	FOLLOW_WHERE_in_whereClause170
static org.antlr.runtime.BitSet	FOLLOW_whereClause_in_query407
static int	GE
static int	GT
static int	IDENTIFIER
static int	IS_NULL
static int	LBRACE
static int	LE
static int	LETTER
static int	LIKE
static int	LPAREN
static int	LT
static int	MESSAGE
static int	NOT
static int	NOT_EQUALS
static int	NOT_NULL
static int	NUMBER
static int	OPTIONAL
static int	OR
static int	QUERY
static int	RBRACE
static int	REGEX
static int	REQUIRED
static int	RPAREN
static int	SEGMENT
static int	SEGMENT_NAME
static int	SELECT
static int	SEMICOLON
static int	STRING_LITERAL
static String[]	tokenNames
static int	TRUE
static int	WHERE
static int	WHITESPACE

Fields inherited from class org.antlr.runtime.Parser

input

Fields inherited from class org.antlr.runtime.BaseRecognizer

DEFAULT_TOKEN_CHANNEL, HIDDEN, INITIAL_FOLLOW_STACK_SIZE, MEMO_RULE_FAILED, MEMO_RULE_UNKNOWN, NEXT_TOKEN_RULE_NAME, state

Constructor Summary

Constructors

Constructor and Description
HL7QueryParser(org.antlr.runtime.TokenStream input)
HL7QueryParser(org.antlr.runtime.TokenStream input, org.antlr.runtime.RecognizerSharedState state)

Method Summary

Modifier and Type	Method and Description
HL7QueryParser.binaryOperator_return	binaryOperator()
HL7QueryParser.condition_return	condition()
HL7QueryParser.conditions_return	conditions()
HL7QueryParser.declaration_return	declaration()
HL7QueryParser.declareClause_return	declareClause()
void	displayRecognitionError(String[] tokenNames, org.antlr.runtime.RecognitionException e)
HL7QueryParser.evaluation_return	evaluation()
HL7QueryParser.expr_return	expr()
HL7QueryParser.expression_return	expression()
HL7QueryParser.field_return	field()
org.antlr.runtime.Parser[]	getDelegates()
String	getGrammarFileName()
String[]	getTokenNames()
org.antlr.runtime.tree.TreeAdaptor	getTreeAdaptor()
HL7QueryParser.query_return	query()
void	recover(org.antlr.runtime.RecognitionException e)
HL7QueryParser.ref_return	ref()
HL7QueryParser.requiredOrOptional_return	requiredOrOptional()
HL7QueryParser.selectable_return	selectable()
HL7QueryParser.selectableClause_return	selectableClause()
HL7QueryParser.selectClause_return	selectClause()
void	setTreeAdaptor(org.antlr.runtime.tree.TreeAdaptor adaptor)
HL7QueryParser.unaryOperator_return	unaryOperator()
HL7QueryParser.whereClause_return	whereClause()

Methods inherited from class org.antlr.runtime.Parser

getCurrentInputSymbol, getMissingSymbol, getSourceName, getTokenStream, reset, setTokenStream, traceIn, traceOut

Methods inherited from class org.antlr.runtime.BaseRecognizer

alreadyParsedRule, beginResync, combineFollows, computeContextSensitiveRuleFOLLOW, computeErrorRecoverySet, consumeUntil, consumeUntil, emitErrorMessage, endResync, failed, getBacktrackingLevel, getErrorHeader, getErrorMessage, getNumberOfSyntaxErrors, getRuleInvocationStack, getRuleInvocationStack, getRuleMemoization, getRuleMemoizationCacheSize, getTokenErrorDisplay, match, matchAny, memoize, mismatchIsMissingToken, mismatchIsUnwantedToken, pushFollow, recover, recoverFromMismatchedSet, recoverFromMismatchedToken, reportError, setBacktrackingLevel, toStrings, traceIn, traceOut

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

tokenNames

public static final String[] tokenNames

EOF

public static final int EOF

See Also:

Constant Field Values

ALPHA_NUMERIC

public static final int ALPHA_NUMERIC

See Also:

Constant Field Values

AND

public static final int AND

See Also:

Constant Field Values

AS

public static final int AS

See Also:

Constant Field Values

COLON

public static final int COLON

See Also:

Constant Field Values

COMMA

public static final int COMMA

See Also:

Constant Field Values

COMMENT

public static final int COMMENT

See Also:

Constant Field Values

DECLARE

public static final int DECLARE

See Also:

Constant Field Values

DOT

public static final int DOT

See Also:

Constant Field Values

EQUALS

public static final int EQUALS

See Also:

Constant Field Values

ESC

public static final int ESC

See Also:

Constant Field Values

FALSE

public static final int FALSE

See Also:

Constant Field Values

GE

public static final int GE

See Also:

Constant Field Values

GT

public static final int GT

See Also:

Constant Field Values

IDENTIFIER

public static final int IDENTIFIER

See Also:

Constant Field Values

IS_NULL

public static final int IS_NULL

See Also:

Constant Field Values

LBRACE

public static final int LBRACE

See Also:

Constant Field Values

LE

public static final int LE

See Also:

Constant Field Values

LETTER

public static final int LETTER

See Also:

Constant Field Values

LIKE

public static final int LIKE

See Also:

Constant Field Values

LPAREN

public static final int LPAREN

See Also:

Constant Field Values

LT

public static final int LT

See Also:

Constant Field Values

MESSAGE

public static final int MESSAGE

See Also:

Constant Field Values

NOT

public static final int NOT

See Also:

Constant Field Values

NOT_EQUALS

public static final int NOT_EQUALS

See Also:

Constant Field Values

NOT_NULL

public static final int NOT_NULL

See Also:

Constant Field Values

NUMBER

public static final int NUMBER

See Also:

Constant Field Values

OPTIONAL

public static final int OPTIONAL

See Also:

Constant Field Values

OR

public static final int OR

See Also:

Constant Field Values

RBRACE

public static final int RBRACE

See Also:

Constant Field Values

REGEX

public static final int REGEX

See Also:

Constant Field Values

REQUIRED

public static final int REQUIRED

See Also:

Constant Field Values

RPAREN

public static final int RPAREN

See Also:

Constant Field Values

SEGMENT

public static final int SEGMENT

See Also:

Constant Field Values

SEGMENT_NAME

public static final int SEGMENT_NAME

See Also:

Constant Field Values

SELECT

public static final int SELECT

See Also:

Constant Field Values

SEMICOLON

public static final int SEMICOLON

See Also:

Constant Field Values

STRING_LITERAL

public static final int STRING_LITERAL

See Also:

Constant Field Values

TRUE

public static final int TRUE

See Also:

Constant Field Values

WHERE

public static final int WHERE

See Also:

Constant Field Values

WHITESPACE

public static final int WHITESPACE

See Also:

Constant Field Values

DECLARATION

public static final int DECLARATION

See Also:

Constant Field Values

QUERY

public static final int QUERY

See Also:

Constant Field Values

adaptor

protected org.antlr.runtime.tree.TreeAdaptor adaptor

FOLLOW_DECLARE_in_declareClause58

public static final org.antlr.runtime.BitSet FOLLOW_DECLARE_in_declareClause58

FOLLOW_declaration_in_declareClause61

public static final org.antlr.runtime.BitSet FOLLOW_declaration_in_declareClause61

FOLLOW_COMMA_in_declareClause64

public static final org.antlr.runtime.BitSet FOLLOW_COMMA_in_declareClause64

FOLLOW_declaration_in_declareClause67

public static final org.antlr.runtime.BitSet FOLLOW_declaration_in_declareClause67

FOLLOW_IDENTIFIER_in_declaration88

public static final org.antlr.runtime.BitSet FOLLOW_IDENTIFIER_in_declaration88

FOLLOW_AS_in_declaration90

public static final org.antlr.runtime.BitSet FOLLOW_AS_in_declaration90

FOLLOW_requiredOrOptional_in_declaration92

public static final org.antlr.runtime.BitSet FOLLOW_requiredOrOptional_in_declaration92

FOLLOW_SEGMENT_NAME_in_declaration94

public static final org.antlr.runtime.BitSet FOLLOW_SEGMENT_NAME_in_declaration94

FOLLOW_SELECT_in_selectClause116

public static final org.antlr.runtime.BitSet FOLLOW_SELECT_in_selectClause116

FOLLOW_selectableClause_in_selectClause119

public static final org.antlr.runtime.BitSet FOLLOW_selectableClause_in_selectClause119

FOLLOW_selectable_in_selectableClause126

public static final org.antlr.runtime.BitSet FOLLOW_selectable_in_selectableClause126

FOLLOW_COMMA_in_selectableClause129

public static final org.antlr.runtime.BitSet FOLLOW_COMMA_in_selectableClause129

FOLLOW_selectable_in_selectableClause132

public static final org.antlr.runtime.BitSet FOLLOW_selectable_in_selectableClause132

FOLLOW_MESSAGE_in_selectable142

public static final org.antlr.runtime.BitSet FOLLOW_MESSAGE_in_selectable142

FOLLOW_ref_in_selectable146

public static final org.antlr.runtime.BitSet FOLLOW_ref_in_selectable146

FOLLOW_field_in_selectable150

public static final org.antlr.runtime.BitSet FOLLOW_field_in_selectable150

FOLLOW_AS_in_selectable155

public static final org.antlr.runtime.BitSet FOLLOW_AS_in_selectable155

FOLLOW_IDENTIFIER_in_selectable158

public static final org.antlr.runtime.BitSet FOLLOW_IDENTIFIER_in_selectable158

FOLLOW_WHERE_in_whereClause170

public static final org.antlr.runtime.BitSet FOLLOW_WHERE_in_whereClause170

FOLLOW_conditions_in_whereClause173

public static final org.antlr.runtime.BitSet FOLLOW_conditions_in_whereClause173

FOLLOW_condition_in_conditions181

public static final org.antlr.runtime.BitSet FOLLOW_condition_in_conditions181

FOLLOW_AND_in_conditions185

public static final org.antlr.runtime.BitSet FOLLOW_AND_in_conditions185

FOLLOW_OR_in_conditions190

public static final org.antlr.runtime.BitSet FOLLOW_OR_in_conditions190

FOLLOW_condition_in_conditions194

public static final org.antlr.runtime.BitSet FOLLOW_condition_in_conditions194

FOLLOW_NOT_in_condition204

public static final org.antlr.runtime.BitSet FOLLOW_NOT_in_condition204

FOLLOW_condition_in_condition207

public static final org.antlr.runtime.BitSet FOLLOW_condition_in_condition207

FOLLOW_LPAREN_in_condition211

public static final org.antlr.runtime.BitSet FOLLOW_LPAREN_in_condition211

FOLLOW_conditions_in_condition214

public static final org.antlr.runtime.BitSet FOLLOW_conditions_in_condition214

FOLLOW_RPAREN_in_condition216

public static final org.antlr.runtime.BitSet FOLLOW_RPAREN_in_condition216

FOLLOW_evaluation_in_condition221

public static final org.antlr.runtime.BitSet FOLLOW_evaluation_in_condition221

FOLLOW_expression_in_evaluation229

public static final org.antlr.runtime.BitSet FOLLOW_expression_in_evaluation229

FOLLOW_unaryOperator_in_evaluation242

public static final org.antlr.runtime.BitSet FOLLOW_unaryOperator_in_evaluation242

FOLLOW_binaryOperator_in_evaluation253

public static final org.antlr.runtime.BitSet FOLLOW_binaryOperator_in_evaluation253

FOLLOW_expression_in_evaluation256

public static final org.antlr.runtime.BitSet FOLLOW_expression_in_evaluation256

FOLLOW_LPAREN_in_expression272

public static final org.antlr.runtime.BitSet FOLLOW_LPAREN_in_expression272

FOLLOW_expr_in_expression275

public static final org.antlr.runtime.BitSet FOLLOW_expr_in_expression275

FOLLOW_RPAREN_in_expression277

public static final org.antlr.runtime.BitSet FOLLOW_RPAREN_in_expression277

FOLLOW_expr_in_expression283

public static final org.antlr.runtime.BitSet FOLLOW_expr_in_expression283

FOLLOW_ref_in_expr290

public static final org.antlr.runtime.BitSet FOLLOW_ref_in_expr290

FOLLOW_field_in_expr294

public static final org.antlr.runtime.BitSet FOLLOW_field_in_expr294

FOLLOW_STRING_LITERAL_in_expr298

public static final org.antlr.runtime.BitSet FOLLOW_STRING_LITERAL_in_expr298

FOLLOW_NUMBER_in_expr302

public static final org.antlr.runtime.BitSet FOLLOW_NUMBER_in_expr302

FOLLOW_ref_in_field362

public static final org.antlr.runtime.BitSet FOLLOW_ref_in_field362

FOLLOW_DOT_in_field364

public static final org.antlr.runtime.BitSet FOLLOW_DOT_in_field364

FOLLOW_NUMBER_in_field367

public static final org.antlr.runtime.BitSet FOLLOW_NUMBER_in_field367

FOLLOW_DOT_in_field372

public static final org.antlr.runtime.BitSet FOLLOW_DOT_in_field372

FOLLOW_NUMBER_in_field375

public static final org.antlr.runtime.BitSet FOLLOW_NUMBER_in_field375

FOLLOW_DOT_in_field378

public static final org.antlr.runtime.BitSet FOLLOW_DOT_in_field378

FOLLOW_NUMBER_in_field381

public static final org.antlr.runtime.BitSet FOLLOW_NUMBER_in_field381

FOLLOW_DOT_in_field384

public static final org.antlr.runtime.BitSet FOLLOW_DOT_in_field384

FOLLOW_NUMBER_in_field387

public static final org.antlr.runtime.BitSet FOLLOW_NUMBER_in_field387

FOLLOW_declareClause_in_query402

public static final org.antlr.runtime.BitSet FOLLOW_declareClause_in_query402

FOLLOW_selectClause_in_query405

public static final org.antlr.runtime.BitSet FOLLOW_selectClause_in_query405

FOLLOW_whereClause_in_query407

public static final org.antlr.runtime.BitSet FOLLOW_whereClause_in_query407

FOLLOW_EOF_in_query410

public static final org.antlr.runtime.BitSet FOLLOW_EOF_in_query410

Constructor Detail

HL7QueryParser

public HL7QueryParser(org.antlr.runtime.TokenStream input)

HL7QueryParser

public HL7QueryParser(org.antlr.runtime.TokenStream input,
                      org.antlr.runtime.RecognizerSharedState state)

Method Detail

getDelegates

public org.antlr.runtime.Parser[] getDelegates()

setTreeAdaptor

public void setTreeAdaptor(org.antlr.runtime.tree.TreeAdaptor adaptor)

getTreeAdaptor

public org.antlr.runtime.tree.TreeAdaptor getTreeAdaptor()

getTokenNames

public String[] getTokenNames()

Overrides:

getTokenNames in class org.antlr.runtime.BaseRecognizer

getGrammarFileName

public String getGrammarFileName()

Overrides:

getGrammarFileName in class org.antlr.runtime.BaseRecognizer

displayRecognitionError

public void displayRecognitionError(String[] tokenNames,
                                    org.antlr.runtime.RecognitionException e)

Overrides:

displayRecognitionError in class org.antlr.runtime.BaseRecognizer

recover

public void recover(org.antlr.runtime.RecognitionException e)

declareClause

public final HL7QueryParser.declareClause_return declareClause()
                                                        throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

requiredOrOptional

public final HL7QueryParser.requiredOrOptional_return requiredOrOptional()
                                                                  throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

declaration

public final HL7QueryParser.declaration_return declaration()
                                                    throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

selectClause

public final HL7QueryParser.selectClause_return selectClause()
                                                      throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

selectableClause

public final HL7QueryParser.selectableClause_return selectableClause()
                                                              throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

selectable

public final HL7QueryParser.selectable_return selectable()
                                                  throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

whereClause

public final HL7QueryParser.whereClause_return whereClause()
                                                    throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

conditions

public final HL7QueryParser.conditions_return conditions()
                                                  throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

condition

public final HL7QueryParser.condition_return condition()
                                                throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

evaluation

public final HL7QueryParser.evaluation_return evaluation()
                                                  throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

expression

public final HL7QueryParser.expression_return expression()
                                                  throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

expr

public final HL7QueryParser.expr_return expr()
                                      throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

unaryOperator

public final HL7QueryParser.unaryOperator_return unaryOperator()
                                                        throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

binaryOperator

public final HL7QueryParser.binaryOperator_return binaryOperator()
                                                          throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

ref

public final HL7QueryParser.ref_return ref()
                                    throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

field

public final HL7QueryParser.field_return field()
                                        throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException

query

public final HL7QueryParser.query_return query()
                                        throws org.antlr.runtime.RecognitionException

Throws:

org.antlr.runtime.RecognitionException