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## net.sf.jasperreports.engine.util
Interface JRQueryChunkHandler

    public interface JRQueryChunkHandler

A query chunk handler.

Version:
  $Id: JRQueryChunkHandler.java 3034 2009-08-27 11:58:04Z teodord $
Author:
  Lucian Chirita (lucianc@users.sourceforge.net)
See Also:
  `JRQueryParser.parse(String, JRQueryChunkHandler)`

Method Summary
`void` | `handleClauseChunk(java.lang.String[] tokens)` Handle a clause chunk (`$X{..}`
`void` | `handleParameterChunk(java.lang.String text)` Handle a parameter chunk (`$P{..}`
`void` | `handleParameterClauseChunk(java.lang.String text)` Handle a parameter clause chunk (`$P!`
`void` | `handleTextChunk(java.lang.String text)` Handle a plain text query chunk.

Method Detail

### handleTextChunk

    void handleTextChunk(java.lang.String text)

  Handle a plain text query chunk.

  Parameters:
    `text` - the text

### handleParameterChunk

    void handleParameterChunk(java.lang.String text)

  Handle a parameter chunk (`$P{..}`).

  Parameters:
    `text` - the chunk text, i.e. the parameter name

### handleParameterClauseChunk

    void handleParameterClauseChunk(java.lang.String text)

  Handle a parameter clause chunk (`$P!{..}`).

  Parameters:
    `text` - the chunk text, i.e. the parameter name

### handleClauseChunk

    void handleClauseChunk(java.lang.String[] tokens)

  Handle a clause chunk (`$X{..}`).

  Parameters:
    `tokens` - the chunk tokens

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