Package net.sf.jasperreports.engine.query

Interface JRClauseFunction

All Known Implementing Classes:

DateRangeBaseSQLEqualityClause, DateRangeSQLBetweenClause, DateRangeSQLEqualClause, DateRangeSQLLessOrGreaterClause, DateRangeSQLNotEqualClause, JRSqlAbstractEqualClause, JRSqlAbstractInClause, JRSqlBetweenClause, JRSqlEqualClause, JRSqlInClause, JRSqlLessOrGreaterClause, JRSqlNotEqualClause, JRSqlNotInClause, ParameterTypeSelectorClauseFunction, SQLBetweenBaseClause, SQLLessOrGreaterBaseClause

public interface JRClauseFunction

A query clause chunk function.

Query executers can delegate the handling of a query clause chunk to such a function.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

• JRQueryChunk.TYPE_CLAUSE_TOKENS

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLAUSE_FALSISM
static final String	CLAUSE_TRUISM

Method Summary

Modifier and Type	Method	Description
void	apply(JRClauseTokens clauseTokens, JRQueryClauseContext queryContext)	Handles a query clause chunk.

Field Details

CLAUSE_TRUISM

static final String CLAUSE_TRUISM

See Also:

• Constant Field Values

CLAUSE_FALSISM

static final String CLAUSE_FALSISM

See Also:

• Constant Field Values

Method Details

apply

void apply(JRClauseTokens clauseTokens,
 JRQueryClauseContext queryContext)

Handles a query clause chunk.

Parameters:

clauseTokens - the clause tokens

queryContext - the query context