org.hawaiiframework.sql

Interface SqlQueryResolver

All Known Implementing Classes:

AbstractCachingSqlQueryResolver, ResourceSqlQueryResolver, SqlQueryResolverComposite

public interface SqlQueryResolver

Interface to be implemented by objects that can resolve sql queries by name.

Since:

2.0.0

Author:

Marcel Overdijk

Method Summary

Modifier and Type	Method and Description
String	resolveSqlQuery(String sqlQueryName) Resolve the given sql query by name.

Method Detail

resolveSqlQuery

String resolveSqlQuery(String sqlQueryName)
                throws HawaiiException

Resolve the given sql query by name.

To allow for SqlQueryResolver chaining, a ViewResolver should return null if a sql query with the given name is not defined in it.

Parameters:

sqlQueryName - name of the sql query to resolve

Returns:

the sql query, or null if not found (optional, to allow for SqlQueryResolver chaining)

Throws:

HawaiiException - if the sql query could not be resolved (typically in case of problems resolving the sql query)