CEXLListener (Snowdrop :: Istio Java API

All Superinterfaces:

org.antlr.v4.runtime.tree.ParseTreeListener

All Known Implementing Classes:

CEXLBaseListener, CEXLTypeResolver
```
public interface CEXLListener
extends org.antlr.v4.runtime.tree.ParseTreeListener
```
This interface defines a complete listener for a parse tree produced by CEXLParser.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`enterEndsWithExpr(CEXLParser.EndsWithExprContext ctx)` Enter a parse tree produced by `CEXLParser.endsWithExpr()`.
`void`	`enterExpression(CEXLParser.ExpressionContext ctx)` Enter a parse tree produced by `CEXLParser.expression()`.
`void`	`enterFirstNonEmptyExpr(CEXLParser.FirstNonEmptyExprContext ctx)` Enter a parse tree produced by `CEXLParser.firstNonEmptyExpr()`.
`void`	`enterIndexExpr(CEXLParser.IndexExprContext ctx)` Enter a parse tree produced by `CEXLParser.indexExpr()`.
`void`	`enterIpExpr(CEXLParser.IpExprContext ctx)` Enter a parse tree produced by `CEXLParser.ipExpr()`.
`void`	`enterLiteral(CEXLParser.LiteralContext ctx)` Enter a parse tree produced by `CEXLParser.literal()`.
`void`	`enterMatchesExpr(CEXLParser.MatchesExprContext ctx)` Enter a parse tree produced by `CEXLParser.matchesExpr()`.
`void`	`enterMatchExpr(CEXLParser.MatchExprContext ctx)` Enter a parse tree produced by `CEXLParser.matchExpr()`.
`void`	`enterOperand(CEXLParser.OperandContext ctx)` Enter a parse tree produced by `CEXLParser.operand()`.
`void`	`enterParenExpr(CEXLParser.ParenExprContext ctx)` Enter a parse tree produced by `CEXLParser.parenExpr()`.
`void`	`enterPrimaryExpr(CEXLParser.PrimaryExprContext ctx)` Enter a parse tree produced by `CEXLParser.primaryExpr()`.
`void`	`enterStartsWithExpr(CEXLParser.StartsWithExprContext ctx)` Enter a parse tree produced by `CEXLParser.startsWithExpr()`.
`void`	`enterTimestampExpr(CEXLParser.TimestampExprContext ctx)` Enter a parse tree produced by `CEXLParser.timestampExpr()`.
`void`	`exitEndsWithExpr(CEXLParser.EndsWithExprContext ctx)` Exit a parse tree produced by `CEXLParser.endsWithExpr()`.
`void`	`exitExpression(CEXLParser.ExpressionContext ctx)` Exit a parse tree produced by `CEXLParser.expression()`.
`void`	`exitFirstNonEmptyExpr(CEXLParser.FirstNonEmptyExprContext ctx)` Exit a parse tree produced by `CEXLParser.firstNonEmptyExpr()`.
`void`	`exitIndexExpr(CEXLParser.IndexExprContext ctx)` Exit a parse tree produced by `CEXLParser.indexExpr()`.
`void`	`exitIpExpr(CEXLParser.IpExprContext ctx)` Exit a parse tree produced by `CEXLParser.ipExpr()`.
`void`	`exitLiteral(CEXLParser.LiteralContext ctx)` Exit a parse tree produced by `CEXLParser.literal()`.
`void`	`exitMatchesExpr(CEXLParser.MatchesExprContext ctx)` Exit a parse tree produced by `CEXLParser.matchesExpr()`.
`void`	`exitMatchExpr(CEXLParser.MatchExprContext ctx)` Exit a parse tree produced by `CEXLParser.matchExpr()`.
`void`	`exitOperand(CEXLParser.OperandContext ctx)` Exit a parse tree produced by `CEXLParser.operand()`.
`void`	`exitParenExpr(CEXLParser.ParenExprContext ctx)` Exit a parse tree produced by `CEXLParser.parenExpr()`.
`void`	`exitPrimaryExpr(CEXLParser.PrimaryExprContext ctx)` Exit a parse tree produced by `CEXLParser.primaryExpr()`.
`void`	`exitStartsWithExpr(CEXLParser.StartsWithExprContext ctx)` Exit a parse tree produced by `CEXLParser.startsWithExpr()`.
`void`	`exitTimestampExpr(CEXLParser.TimestampExprContext ctx)` Exit a parse tree produced by `CEXLParser.timestampExpr()`.

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener
enterEveryRule, exitEveryRule, visitErrorNode, visitTerminal

- Method Detail
  - enterExpression
```
void enterExpression(CEXLParser.ExpressionContext ctx)
```
    Enter a parse tree produced by CEXLParser.expression().
    
    Parameters:
    
    ctx - the parse tree
  - exitExpression
```
void exitExpression(CEXLParser.ExpressionContext ctx)
```
    Exit a parse tree produced by CEXLParser.expression().
    
    Parameters:
    
    ctx - the parse tree
  - enterParenExpr
```
void enterParenExpr(CEXLParser.ParenExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.parenExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitParenExpr
```
void exitParenExpr(CEXLParser.ParenExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.parenExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterFirstNonEmptyExpr
```
void enterFirstNonEmptyExpr(CEXLParser.FirstNonEmptyExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.firstNonEmptyExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitFirstNonEmptyExpr
```
void exitFirstNonEmptyExpr(CEXLParser.FirstNonEmptyExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.firstNonEmptyExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterPrimaryExpr
```
void enterPrimaryExpr(CEXLParser.PrimaryExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.primaryExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitPrimaryExpr
```
void exitPrimaryExpr(CEXLParser.PrimaryExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.primaryExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterOperand
```
void enterOperand(CEXLParser.OperandContext ctx)
```
    Enter a parse tree produced by CEXLParser.operand().
    
    Parameters:
    
    ctx - the parse tree
  - exitOperand
```
void exitOperand(CEXLParser.OperandContext ctx)
```
    Exit a parse tree produced by CEXLParser.operand().
    
    Parameters:
    
    ctx - the parse tree
  - enterLiteral
```
void enterLiteral(CEXLParser.LiteralContext ctx)
```
    Enter a parse tree produced by CEXLParser.literal().
    
    Parameters:
    
    ctx - the parse tree
  - exitLiteral
```
void exitLiteral(CEXLParser.LiteralContext ctx)
```
    Exit a parse tree produced by CEXLParser.literal().
    
    Parameters:
    
    ctx - the parse tree
  - enterIndexExpr
```
void enterIndexExpr(CEXLParser.IndexExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.indexExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitIndexExpr
```
void exitIndexExpr(CEXLParser.IndexExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.indexExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterMatchExpr
```
void enterMatchExpr(CEXLParser.MatchExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.matchExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitMatchExpr
```
void exitMatchExpr(CEXLParser.MatchExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.matchExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterIpExpr
```
void enterIpExpr(CEXLParser.IpExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.ipExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitIpExpr
```
void exitIpExpr(CEXLParser.IpExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.ipExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterTimestampExpr
```
void enterTimestampExpr(CEXLParser.TimestampExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.timestampExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitTimestampExpr
```
void exitTimestampExpr(CEXLParser.TimestampExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.timestampExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterMatchesExpr
```
void enterMatchesExpr(CEXLParser.MatchesExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.matchesExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitMatchesExpr
```
void exitMatchesExpr(CEXLParser.MatchesExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.matchesExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterStartsWithExpr
```
void enterStartsWithExpr(CEXLParser.StartsWithExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.startsWithExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitStartsWithExpr
```
void exitStartsWithExpr(CEXLParser.StartsWithExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.startsWithExpr().
    
    Parameters:
    
    ctx - the parse tree
  - enterEndsWithExpr
```
void enterEndsWithExpr(CEXLParser.EndsWithExprContext ctx)
```
    Enter a parse tree produced by CEXLParser.endsWithExpr().
    
    Parameters:
    
    ctx - the parse tree
  - exitEndsWithExpr
```
void exitEndsWithExpr(CEXLParser.EndsWithExprContext ctx)
```
    Exit a parse tree produced by CEXLParser.endsWithExpr().
    
    Parameters:
    
    ctx - the parse tree

Interface CEXLListener

Method Summary

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeListener

Method Detail

enterExpression

exitExpression

enterParenExpr

exitParenExpr

enterFirstNonEmptyExpr

exitFirstNonEmptyExpr

enterPrimaryExpr

exitPrimaryExpr

enterOperand

exitOperand

enterLiteral

exitLiteral

enterIndexExpr

exitIndexExpr

enterMatchExpr

exitMatchExpr

enterIpExpr

exitIpExpr

enterTimestampExpr

exitTimestampExpr

enterMatchesExpr

exitMatchesExpr

enterStartsWithExpr

exitStartsWithExpr

enterEndsWithExpr

exitEndsWithExpr