org.jboss.ejb.plugins.cmp.jdbc.metadata
Interface JDBCQueryMetaData

All Known Implementing Classes:

JDBCAutomaticQueryMetaData (src) , JDBCDeclaredQueryMetaData (src) , JDBCDynamicQLQueryMetaData (src) , JDBCJBossQLQueryMetaData (src) , JDBCQlQueryMetaData (src) , JDBCRawSqlQueryMetaData (src)

public interface JDBCQueryMetaData

This interface is used to identify a query that will be invoked in responce to the invocation of a finder method in a home interface or an ejbSelect method in a bean implementation class.

getMethod

public java.lang.reflect.Method getMethod()

Gets the method which invokes this query.

Returns:

the Method object which invokes this query

isResultTypeMappingLocal

public boolean isResultTypeMappingLocal()

Is the result set of ejbSelect is mapped to local ejb objects or remote ejb objects.

Returns:

true, if the result set is to be local objects

getReadAhead

public JDBCReadAheadMetaData (src)  getReadAhead()

Gets the read ahead metadata for the query.

Returns:

the read ahead metadata for the query.

getQLCompilerClass

public java.lang.Class getQLCompilerClass()

Returns:

EJBQL compiler implementation

isLazyResultSetLoading

public boolean isLazyResultSetLoading()