JRQueryChunkHandler (JasperReports Library Javaflow 6.21.2 API)

```
public interface JRQueryChunkHandler
```
A query chunk handler.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

JRQueryParser.parse(String, JRQueryChunkHandler)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`handleClauseChunk(String[] tokens, char tokenSeparator)`	Handle a clause chunk (`$X{..}`).
`void`	`handleParameterChunk(String text)`	Handle a parameter chunk (`$P{..}`).
`void`	`handleParameterClauseChunk(String text)`	Handle a parameter clause chunk (`$P!`
`void`	`handleTextChunk(String text)`	Handle a plain text query chunk.

- Method Detail
  - handleTextChunk
```
void handleTextChunk(String text)
```
    Handle a plain text query chunk.
    
    Parameters:
    
    text - the text
  - handleParameterChunk
```
void handleParameterChunk(String text)
```
    Handle a parameter chunk ($P{..}).
    
    Parameters:
    
    text - the chunk text, i.e. the parameter name
  - handleParameterClauseChunk
```
void handleParameterClauseChunk(String text)
```
    Handle a parameter clause chunk ($P!{..}).
    
    Parameters:
    
    text - the chunk text, i.e. the parameter name
  - handleClauseChunk
```
void handleClauseChunk(String[] tokens,
                       char tokenSeparator)
```
    Handle a clause chunk ($X{..}).
    
    Parameters:
    
    tokens - the chunk tokens
    
    tokenSeparator - the token separator character