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 ASTWalkException |
ASTWalkException.from(String message) |
static ASTWalkException |
ASTWalkException.from(String message,
org.antlr.v4.runtime.CommonTokenStream tokenStream,
org.antlr.v4.runtime.RuleContext parseTree) |
static ASTWalkException |
ASTWalkException.from(String message,
Exception ex) |
static ASTWalkException |
ASTWalkException.from(String message,
String parseTreeTextMayHaveNoWhitespace) |
static ASTWalkException |
ASTWalkException.from(String message,
org.antlr.v4.runtime.Token token) |
Modifier and Type | Method and Description |
---|---|
protected void |
EPLTreeWalkerListener.end() |
static boolean |
ASTMatchUntilHelper.validate(ExprNode lowerBounds,
ExprNode upperBounds,
boolean isAllowLowerZero)
Validate.
|
static Object |
ASTJsonHelper.walk(org.antlr.v4.runtime.CommonTokenStream tokenStream,
EsperEPL2GrammarParser.JsonvalueContext node) |
static AnnotationDesc |
ASTAnnotationHelper.walk(EsperEPL2GrammarParser.AnnotationEnumContext ctx,
EngineImportService engineImportService)
Walk an annotation root name or child node (nested annotations).
|