kodo.query
Interface KodoQuerySPI

All Superinterfaces:

KodoQuery, Query, Serializable

All Known Implementing Classes:

CacheAwareQuery

public interface KodoQuerySPI

extends KodoQuery

Internal query interface.

Fields inherited from interface kodo.query.KodoQuery

FLUSH_FALSE, FLUSH_TRUE, FLUSH_WITH_CONNECTION

Method Summary

ClassMetaData[]	getAccessPathMetaDatas() Return the classes that affect this query.
String[]	getAliases() Return the aliases for the result expressions.
boolean[]	getAscending() Return wheher each ordering is ascending.
String[]	getImportPackages() Return the import packages.
String[]	getOrderingCriteria() Return the ordering criteria.
Map	getParameterTypes() Return a map of parameter name to type for this query.
String[]	getResultExpressions() Return the result expressions.
Map	getVariableTypes() Return a map of variable name to type for this query.
boolean	isAggregate() Return true if the query is an aggregate.
void	lock() Synchronize on the query's internal lock.
void	unlock() Unlock the query's internal lock.

Methods inherited from interface kodo.query.KodoQuery

getAggregateListeners, getCandidateClass, getCandidateCollection, getCandidateExtent, getDataStoreActions, getFetchConfiguration, getFilter, getFilterListeners, getImports, getLanguage, getOrdering, getParameters, getResult, getResultClass, getUnique, getVariables, hasSubclasses, registerListener, registerListener, setResult, setResultClass, setUnique

Methods inherited from interface javax.jdo.Query

close, closeAll, compile, declareImports, declareParameters, declareVariables, execute, execute, execute, execute, executeWithArray, executeWithMap, getIgnoreCache, getPersistenceManager, setCandidates, setCandidates, setClass, setFilter, setIgnoreCache, setOrdering

Method Detail

isAggregate

public boolean isAggregate()

Return true if the query is an aggregate.

getAccessPathMetaDatas

public ClassMetaData[] getAccessPathMetaDatas()

Return the classes that affect this query.

getImportPackages

public String[] getImportPackages()

Return the import packages.

getParameterTypes

public Map getParameterTypes()

Return a map of parameter name to type for this query. The returned map will iterate in the order that the parameters were declared.

getVariableTypes

public Map getVariableTypes()

Return a map of variable name to type for this query.

getOrderingCriteria

public String[] getOrderingCriteria()

Return the ordering criteria.

getAscending

public boolean[] getAscending()

Return wheher each ordering is ascending.

getResultExpressions

public String[] getResultExpressions()

Return the result expressions.

getAliases

public String[] getAliases()

Return the aliases for the result expressions.

lock

public void lock()

Synchronize on the query's internal lock.

unlock

public void unlock()

Unlock the query's internal lock.