JSONTreeBaseListener

java.lang.Object
- com.wantedtech.common.xpresso.json.JSONTreeBaseListener

All Implemented Interfaces:

JSONTreeListener, org.antlr.v4.runtime.tree.ParseTreeListener
```
public class JSONTreeBaseListener
extends java.lang.Object
implements JSONTreeListener
```
This class provides an empty implementation of JSONTreeListener, which can be extended to create a listener which only needs to handle a subset of the available methods.

Constructor Summary

Constructors
Constructor and Description

JSONTreeBaseListener()

Constructors
Constructor and Description
`JSONTreeBaseListener()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`enterArray(JSONTreeParser.ArrayContext ctx)` Enter a parse tree produced by `JSONTreeParser.array()`.
`void`	`enterElements(JSONTreeParser.ElementsContext ctx)` Enter a parse tree produced by `JSONTreeParser.elements()`.
`void`	`enterEveryRule(org.antlr.v4.runtime.ParserRuleContext ctx)`
`void`	`enterMembers(JSONTreeParser.MembersContext ctx)` Enter a parse tree produced by `JSONTreeParser.members()`.
`void`	`enterNumber(JSONTreeParser.NumberContext ctx)` Enter a parse tree produced by `JSONTreeParser.number()`.
`void`	`enterObject(JSONTreeParser.ObjectContext ctx)` Enter a parse tree produced by `JSONTreeParser.object()`.
`void`	`enterPair(JSONTreeParser.PairContext ctx)` Enter a parse tree produced by `JSONTreeParser.pair()`.
`void`	`enterString(JSONTreeParser.StringContext ctx)` Enter a parse tree produced by `JSONTreeParser.string()`.
`void`	`enterValue(JSONTreeParser.ValueContext ctx)` Enter a parse tree produced by `JSONTreeParser.value()`.
`void`	`exitArray(JSONTreeParser.ArrayContext ctx)` Exit a parse tree produced by `JSONTreeParser.array()`.
`void`	`exitElements(JSONTreeParser.ElementsContext ctx)` Exit a parse tree produced by `JSONTreeParser.elements()`.
`void`	`exitEveryRule(org.antlr.v4.runtime.ParserRuleContext ctx)`
`void`	`exitMembers(JSONTreeParser.MembersContext ctx)` Exit a parse tree produced by `JSONTreeParser.members()`.
`void`	`exitNumber(JSONTreeParser.NumberContext ctx)` Exit a parse tree produced by `JSONTreeParser.number()`.
`void`	`exitObject(JSONTreeParser.ObjectContext ctx)` Exit a parse tree produced by `JSONTreeParser.object()`.
`void`	`exitPair(JSONTreeParser.PairContext ctx)` Exit a parse tree produced by `JSONTreeParser.pair()`.
`void`	`exitString(JSONTreeParser.StringContext ctx)` Exit a parse tree produced by `JSONTreeParser.string()`.
`void`	`exitValue(JSONTreeParser.ValueContext ctx)` Exit a parse tree produced by `JSONTreeParser.value()`.
`void`	`visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode node)`
`void`	`visitTerminal(org.antlr.v4.runtime.tree.TerminalNode node)`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - JSONTreeBaseListener
```
public JSONTreeBaseListener()
```
- Method Detail
  - enterValue
```
public void enterValue(JSONTreeParser.ValueContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.value().
    The default implementation does nothing.
    
    Specified by:
    
    enterValue in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitValue
```
public void exitValue(JSONTreeParser.ValueContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.value().
    The default implementation does nothing.
    
    Specified by:
    
    exitValue in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterString
```
public void enterString(JSONTreeParser.StringContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.string().
    The default implementation does nothing.
    
    Specified by:
    
    enterString in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitString
```
public void exitString(JSONTreeParser.StringContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.string().
    The default implementation does nothing.
    
    Specified by:
    
    exitString in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterObject
```
public void enterObject(JSONTreeParser.ObjectContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.object().
    The default implementation does nothing.
    
    Specified by:
    
    enterObject in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitObject
```
public void exitObject(JSONTreeParser.ObjectContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.object().
    The default implementation does nothing.
    
    Specified by:
    
    exitObject in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterNumber
```
public void enterNumber(JSONTreeParser.NumberContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.number().
    The default implementation does nothing.
    
    Specified by:
    
    enterNumber in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitNumber
```
public void exitNumber(JSONTreeParser.NumberContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.number().
    The default implementation does nothing.
    
    Specified by:
    
    exitNumber in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterArray
```
public void enterArray(JSONTreeParser.ArrayContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.array().
    The default implementation does nothing.
    
    Specified by:
    
    enterArray in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitArray
```
public void exitArray(JSONTreeParser.ArrayContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.array().
    The default implementation does nothing.
    
    Specified by:
    
    exitArray in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterElements
```
public void enterElements(JSONTreeParser.ElementsContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.elements().
    The default implementation does nothing.
    
    Specified by:
    
    enterElements in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitElements
```
public void exitElements(JSONTreeParser.ElementsContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.elements().
    The default implementation does nothing.
    
    Specified by:
    
    exitElements in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterMembers
```
public void enterMembers(JSONTreeParser.MembersContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.members().
    The default implementation does nothing.
    
    Specified by:
    
    enterMembers in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitMembers
```
public void exitMembers(JSONTreeParser.MembersContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.members().
    The default implementation does nothing.
    
    Specified by:
    
    exitMembers in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterPair
```
public void enterPair(JSONTreeParser.PairContext ctx)
```
    Enter a parse tree produced by JSONTreeParser.pair().
    The default implementation does nothing.
    
    Specified by:
    
    enterPair in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - exitPair
```
public void exitPair(JSONTreeParser.PairContext ctx)
```
    Exit a parse tree produced by JSONTreeParser.pair().
    The default implementation does nothing.
    
    Specified by:
    
    exitPair in interface JSONTreeListener
    
    Parameters:
    
    ctx - the parse tree
  - enterEveryRule
```
public void enterEveryRule(org.antlr.v4.runtime.ParserRuleContext ctx)
```
    The default implementation does nothing.
    
    Specified by:
    
    enterEveryRule in interface org.antlr.v4.runtime.tree.ParseTreeListener
  - exitEveryRule
```
public void exitEveryRule(org.antlr.v4.runtime.ParserRuleContext ctx)
```
    The default implementation does nothing.
    
    Specified by:
    
    exitEveryRule in interface org.antlr.v4.runtime.tree.ParseTreeListener
  - visitTerminal
```
public void visitTerminal(org.antlr.v4.runtime.tree.TerminalNode node)
```
    The default implementation does nothing.
    
    Specified by:
    
    visitTerminal in interface org.antlr.v4.runtime.tree.ParseTreeListener
  - visitErrorNode
```
public void visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode node)
```
    The default implementation does nothing.
    
    Specified by:
    
    visitErrorNode in interface org.antlr.v4.runtime.tree.ParseTreeListener

Class JSONTreeBaseListener

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

JSONTreeBaseListener

Method Detail

enterValue

exitValue

enterString

exitString

enterObject

exitObject

enterNumber

exitNumber

enterArray

exitArray

enterElements

exitElements

enterMembers

exitMembers

enterPair

exitPair

enterEveryRule

exitEveryRule

visitTerminal

visitErrorNode