FilterTranslator (Hibernate API Documentation) - Hibernate 3.2.4 正式版 API 英文文档

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org.hibernate.hql
Interface FilterTranslator

All Superinterfaces:: QueryTranslator

All Known Implementing Classes:: QueryTranslatorImpl, QueryTranslatorImpl

public interface FilterTranslator
extends QueryTranslator

Specialized interface for filters.

Author:: josh Mar 14, 2004 11:33:35 AM

Field Summary

Fields inherited from interface org.hibernate.hql.QueryTranslator

ERROR_CANNOT_DETERMINE_TYPE, ERROR_CANNOT_FETCH_WITH_ITERATE, ERROR_CANNOT_FORMAT_LITERAL, ERROR_NAMED_PARAMETER_DOES_NOT_APPEAR

Method Summary

void compile(String collectionRole, Map replacements, boolean shallow)
Compile a filter.

Methods inherited from interface org.hibernate.hql.QueryTranslator

collectSqlStrings, compile, containsCollectionFetches, executeUpdate, getColumnNames, getEnabledFilters, getParameterTranslations, getQueryIdentifier, getQuerySpaces, getQueryString, getReturnAliases, getReturnTypes, getSQLString, isManipulationStatement, iterate, list, scroll, validateScrollability

Method Detail

compile

public void compile(String collectionRole,
                    Map replacements,
                    boolean shallow)
             throws QueryException,
                    MappingException

Compile a filter. This method may be called multiple times. Subsequent invocations are no-ops.

Parameters:: collectionRole - the role name of the collection used as the basis for the filter.; replacements - Defined query substitutions.; shallow - Does this represent a shallow (scalar or entity-id) select?
Throws:: QueryException - There was a problem parsing the query string.; MappingException - There was a problem querying defined mappings.