Package | Description |
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com.espertech.esper.epl.parse |
Parsers and AST tree walkers and helper classes transforming AST into business objects
|
Modifier and Type | Method and Description |
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static EsperEPL2GrammarParser |
ParseHelper.newParser(CommonTokenStream tokens) |
Modifier and Type | Method and Description |
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static UniformPair<java.lang.String> |
ExceptionConvertor.convert(RecognitionException e,
java.lang.String expression,
boolean addPleaseCheck,
EsperEPL2GrammarParser parser)
Converts from a syntax error to a nice exception.
|
static PropertyAccessException |
ExceptionConvertor.convertProperty(RecognitionException e,
java.lang.String expression,
boolean addPleaseCheck,
EsperEPL2GrammarParser parser)
Converts from a syntax error to a nice property exception.
|
static EPStatementSyntaxException |
ExceptionConvertor.convertStatement(RecognitionException e,
java.lang.String expression,
boolean addPleaseCheck,
EsperEPL2GrammarParser parser)
Converts from a syntax error to a nice statement exception.
|
Tree |
ParseRuleSelector.invokeParseRule(EsperEPL2GrammarParser parser)
Implementations can invoke a parse rule of their choice on the parser.
|