net.sf.jasperreports.engine.query

## Interface QueryClauseFunctionBundle

- All Known Implementing Classes:
    StandardSingleQueryClauseFunctionBundle

      public interface QueryClauseFunctionBundle

  Extension type that bundles query clause functions.
  Version:
    $Id: QueryClauseFunctionBundle.java 5878 2013-01-07 20:23:13Z teodord $
  Author:
    Lucian Chirita (lucianc@users.sourceforge.net)
  See Also:
    `JRClauseFunction`

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `JRClauseFunction` | `getFunction(java.lang.String queryLanguage, java.lang.String clauseId)` Returns a clause function that applies to the specified query language and clause Id.

- - ### Method Detail

    - #### getFunction

          JRClauseFunction getFunction(java.lang.String queryLanguage,
                                     java.lang.String clauseId)

      Returns a clause function that applies to the specified query language and clause Id.
      Parameters:
        `queryLanguage` - the query language
        `clauseId` - the clause Id
      Returns:
        a corresponding query function or `null` if the bundle doesn't know of such clause

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