致力于中小企业JavaEE企业级快速开发平台、后台框架平台

// Generated from ReportParser.g4 by ANTLR 4.5.3 package com.bstek.ureport.dsl; import org.antlr.v4.runtime.atn.*; import org.antlr.v4.runtime.dfa.DFA; import org.antlr.v4.runtime.*; import org.antlr.v4.runtime.misc.*; import org.antlr.v4.runtime.tree.*; import java.util.List; import java.util.Iterator; import java.util.ArrayList; @SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"}) public class ReportParserParser extends Parser { static { RuntimeMetaData.checkVersion("4.5.3", RuntimeMetaData.VERSION); } protected static final DFA[] _decisionToDFA; protected static final PredictionContextCache _sharedContextCache = new PredictionContextCache(); public static final int T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9, T__9=10, T__10=11, T__11=12, T__12=13, T__13=14, T__14=15, T__15=16, T__16=17, T__17=18, T__18=19, Cell=20, Operator=21, OP=22, ORDER=23, BOOLEAN=24, COLON=25, COMMA=26, NULL=27, LeftParen=28, RightParen=29, STRING=30, AND=31, OR=32, INTEGER=33, NUMBER=34, EXCLAMATION=35, EXP=36, Identifier=37, LETTER=38, Char=39, DIGIT=40, WS=41, NL=42; public static final int RULE_entry = 0, RULE_expression = 1, RULE_exprComposite = 2, RULE_ternaryExpr = 3, RULE_caseExpr = 4, RULE_casePart = 5, RULE_ifExpr = 6, RULE_ifPart = 7, RULE_elseIfPart = 8, RULE_elsePart = 9, RULE_block = 10, RULE_exprBlock = 11, RULE_returnExpr = 12, RULE_expr = 13, RULE_ifCondition = 14, RULE_variableAssign = 15, RULE_item = 16, RULE_unit = 17, RULE_variable = 18, RULE_cellPosition = 19, RULE_relativeCell = 20, RULE_currentCellValue = 21, RULE_currentCellData = 22, RULE_cell = 23, RULE_dataset = 24, RULE_function = 25, RULE_functionParameter = 26, RULE_set = 27, RULE_cellCoordinate = 28, RULE_coordinate = 29, RULE_cellIndicator = 30, RULE_conditions = 31, RULE_condition = 32, RULE_property = 33, RULE_currentValue = 34, RULE_simpleValue = 35, RULE_join = 36, RULE_aggregate = 37; public static final String[] ruleNames = { "entry", "expression", "exprComposite", "ternaryExpr", "caseExpr", "casePart", "ifExpr", "ifPart", "elseIfPart", "elsePart", "block", "exprBlock", "returnExpr", "expr", "ifCondition", "variableAssign", "item", "unit", "variable", "cellPosition", "relativeCell", "currentCellValue", "currentCellData", "cell", "dataset", "function", "functionParameter", "set", "cellCoordinate", "coordinate", "cellIndicator", "conditions", "condition", "property", "currentValue", "simpleValue", "join", "aggregate" }; private static final String[] _LITERAL_NAMES = { null, "'?'", "'case'", "'{'", "'}'", "'if'", "'else'", "'return'", "';'", "'var'", "'='", "'&'", "'$'", "'#'", "'.'", "'cell'", "'['", "']'", "'to'", "'@'", null, null, null, null, null, "':'", "','", "'null'", "'('", "')'", null, null, null, null, null, "'!'" }; private static final String[] _SYMBOLIC_NAMES = { null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "Cell", "Operator", "OP", "ORDER", "BOOLEAN", "COLON", "COMMA", "NULL", "LeftParen", "RightParen", "STRING", "AND", "OR", "INTEGER", "NUMBER", "EXCLAMATION", "EXP", "Identifier", "LETTER", "Char", "DIGIT", "WS", "NL" }; public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES); /** * @deprecated Use {@link #VOCABULARY} instead. */ @Deprecated public static final String[] tokenNames; static { tokenNames = new String[_SYMBOLIC_NAMES.length]; for (int i = 0; i < tokenNames.length; i++) { tokenNames[i] = VOCABULARY.getLiteralName(i); if (tokenNames[i] == null) { tokenNames[i] = VOCABULARY.getSymbolicName(i); } if (tokenNames[i] == null) { tokenNames[i] = "<INVALID>"; } } } @Override @Deprecated public String[] getTokenNames() { return tokenNames; } @Override public Vocabulary getVocabulary() { return VOCABULARY; } @Override public String getGrammarFileName() { return "ReportParser.g4"; } @Override public String[] getRuleNames() { return ruleNames; } @Override public String getSerializedATN() { return _serializedATN; } @Override public ATN getATN() { return _ATN; } public ReportParserParser(TokenStream input) { super(input); _interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache); } public static class EntryContext extends ParserRuleContext { public TerminalNode EOF() { return getToken(ReportParserParser.EOF, 0); } public List<ExpressionContext> expression() { return getRuleContexts(ExpressionContext.class); } public ExpressionContext expression(int i) { return getRuleContext(ExpressionContext.class,i); } public EntryContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); } @Override public int getRuleIndex() { return RULE_entry; } @Override public <T> T accept(ParseTreeVisitor<? extends T> visitor) { if ( visitor instanceof ReportParserVisitor ) return ((ReportParserVisitor<? extends T>)visitor).visitEntry(this); else return visitor.visitChildren(this); } } public final EntryContext entry() throws RecognitionException { EntryContext _localctx = new EntryContext(_ctx, getState()); enterRule(_localctx, 0, RULE_entry); int _la; try { enterOuterAlt(_localctx, 1); { setState(77); _errHandler.sync(this); _la = _input.LA(1); do { { { setState(76); expression(); } } setState(79); _errHandler.sync(this); _la = _input.LA(1); } while ( (((_la) & ~0x3f) == 0 && ((1L << _la) & ((1L << T__1) | (1L << T__4) | (1L << T__6) | (1L << T__8) | (1L << T__10) | (1L << T__11) | (1L << T__12) | (1L << T__14) | (1L << Cell) | (1L << BOOLEAN) | (1L << NULL) | (1L << LeftParen) | (1L << STRING) | (1L << INTEGER) | (1L << NUMBER) | (1L << Identifier))) != 0) ); setState(81); match(EOF); } } catch (RecognitionException re) { _localctx.exception = re; _errHandler.reportError(this, re); _errHandler.recover(this, re); } finally { exitRule(); } return _localctx; } public static class ExpressionContext extends ParserRuleContext { public ExprCompositeContext exprComposite() { return getRuleContext(ExprCompositeContext.class,0); } public IfExprContext ifExpr() { return getRuleContext(IfExprContext.class,0); } public CaseExprContext caseExpr() { return getRuleContext(CaseExprContext.class,0); } public ReturnExprContext returnExpr() { return getRuleContext(ReturnExprContext.class,0); } public VariableAssignContext variableAssign() { return getRuleContext(VariableAssignContext.class,0); } public ExpressionContext(ParserRuleContext parent, int invokingState) { super(parent, invokingState); } @Override public int getRuleIndex() { return RULE_expression; } @Override public <T> T accept(ParseTreeVisitor<? extends T> visitor) { if ( visitor instanceof ReportParserVisitor ) return ((ReportParserVisitor<? extends T>)visitor).visitExpression(this); else return visitor.visitChildren(this); } } public final ExpressionContext expression() throws RecognitionException { ExpressionContext _localctx = new ExpressionContext(_ctx, getState()); enterRule(_localctx, 2, RULE_expression); try { setState(88); _errHandler.sync(this); switch ( getInterpreter().adaptivePredict(_input,1,_ctx) ) { case 1: enterOuterAlt(_localctx, 1); { setState(83); exprComposite(0); } break; case 2: enterOuterAlt(_localctx, 2); { setState(84); ifExpr(); } break; case 3: enterOuterAlt(_localctx, 3); { setState(85); caseExpr(); } break; case 4: enterOuterAlt(_localctx, 4); { setState(86); returnExpr(); } break; case 5: enterOuterAlt(_localctx, 5); { setState(87); variableAssign(); } break; } } catch (RecognitionException r