Uses of Class
org.datanucleus.query.compiler.QueryCompilation

Packages that use QueryCompilation

Package	Description
org.datanucleus.query.compiler	Package handling the compilation of queries.
org.datanucleus.query.inmemory	Package providing the evaluation of queries using an in-memory process with evaluators for JDOQL and JPQL.
org.datanucleus.store.query	Package providing implementation of query language support for datastores.

Uses of QueryCompilation in org.datanucleus.query.compiler

Fields in org.datanucleus.query.compiler with type parameters of type QueryCompilation

Modifier and Type	Field and Description
protected Map<String,QueryCompilation>	QueryCompilation.subqueryCompilations Compilations of any subqueries, keyed by the subquery variable name.

Methods in org.datanucleus.query.compiler that return QueryCompilation

Modifier and Type	Method and Description
abstract QueryCompilation	JavaQueryCompiler.compile(Map parameters, Map subqueryMap) Method to compile the query.
QueryCompilation	JDOQLCompiler.compile(Map parameters, Map subqueryMap) Method to compile the query, and return the compiled results.
QueryCompilation	JPQLCompiler.compile(Map parameters, Map subqueryMap) Method to compile the query, and return the compiled results.
QueryCompilation	AbstractQueryCompilationCache.get(String queryKey)
QueryCompilation	JavaxCacheQueryCompilationCache.get(String queryKey)
QueryCompilation	QueryCompilationCache.get(String queryKey) Accessor for a (generic) compilation from the cache.
QueryCompilation	QueryCompilation.getCompilationForSubquery(String alias) Accessor for the compilation for a subquery with the specified alias.
QueryCompilation	AbstractQueryCompilationCache.put(String queryKey, QueryCompilation compilation)
QueryCompilation	JavaxCacheQueryCompilationCache.put(String queryKey, QueryCompilation compilation)
QueryCompilation	QueryCompilationCache.put(String queryKey, QueryCompilation compilation) Method to put an object in the cache.

Methods in org.datanucleus.query.compiler with parameters of type QueryCompilation

Modifier and Type	Method and Description
void	QueryCompilation.addSubqueryCompilation(String alias, QueryCompilation compilation) Method to add the compilation for a subquery of this query.
QueryCompilation	AbstractQueryCompilationCache.put(String queryKey, QueryCompilation compilation)
QueryCompilation	JavaxCacheQueryCompilationCache.put(String queryKey, QueryCompilation compilation)
QueryCompilation	QueryCompilationCache.put(String queryKey, QueryCompilation compilation) Method to put an object in the cache.

Constructors in org.datanucleus.query.compiler with parameters of type QueryCompilation

Constructor and Description
NavigationNullCompilationOptimiser(QueryCompilation compilation, MetaDataManager mmgr, ClassLoaderResolver clr)
VarThisCompilationOptimiser(QueryCompilation compilation, MetaDataManager unused, ClassLoaderResolver clr)

Uses of QueryCompilation in org.datanucleus.query.inmemory

Fields in org.datanucleus.query.inmemory declared as QueryCompilation

Modifier and Type	Field and Description
protected QueryCompilation	JavaQueryInMemoryEvaluator.compilation Compilation of the underlying query, that we are evaluating.

Methods in org.datanucleus.query.inmemory with parameters of type QueryCompilation

Modifier and Type	Method and Description
protected Collection	JDOQLInMemoryEvaluator.evaluateSubquery(Query query, QueryCompilation compilation, Collection candidates, Object outerCandidate) Method to evaluate a subquery of the query being evaluated.
protected abstract Collection	JavaQueryInMemoryEvaluator.evaluateSubquery(Query subquery, QueryCompilation compilation, Collection candidates, Object outerCandidate) Method to evaluate a subquery of the query being evaluated.
protected Collection	JPQLInMemoryEvaluator.evaluateSubquery(Query query, QueryCompilation compilation, Collection candidates, Object outerCandidate) Method to evaluate a subquery of the query being evaluated.

Constructors in org.datanucleus.query.inmemory with parameters of type QueryCompilation

Constructor and Description
JavaQueryInMemoryEvaluator(String language, Query query, QueryCompilation compilation, Map parameterValues, ClassLoaderResolver clr, Collection candidates) Constructor for the evaluator of a query in the specified language.
JDOQLInMemoryEvaluator(Query query, Collection candidates, QueryCompilation compilation, Map parameterValues, ClassLoaderResolver clr) Constructor.
JPQLInMemoryEvaluator(Query query, Collection candidates, QueryCompilation compilation, Map parameterValues, ClassLoaderResolver clr) Constructor.

Uses of QueryCompilation in org.datanucleus.store.query

Fields in org.datanucleus.store.query declared as QueryCompilation

Modifier and Type	Field and Description
protected QueryCompilation	Query.compilation Query compilation (when using the generic query compiler).

Methods in org.datanucleus.store.query that return QueryCompilation

Modifier and Type	Method and Description
QueryCompilation	Query.getCompilation() Accessor for the query compilation.
QueryCompilation	QueryManagerImpl.getQueryCompilationForQuery(String language, String query)
QueryCompilation	QueryManager.getQueryCompilationForQuery(String language, String query) Accessor for a Query compilation for the specified query and language.

Methods in org.datanucleus.store.query with parameters of type QueryCompilation

Modifier and Type	Method and Description
void	QueryManagerImpl.addQueryCompilation(String language, String query, QueryCompilation compilation)
void	QueryManager.addQueryCompilation(String language, String query, QueryCompilation compilation) Method to store the compilation for a query.
protected boolean	Query.applyImplicitParameterValueToSubqueries(String name, Object value, QueryCompilation comp)
protected void	AbstractJDOQLQuery.compileSubqueries(Map<String,Query.SubqueryDefinition> subqueryMap, QueryCompilation parentCompilation, JavaQueryCompiler parentCompiler, Map parameterValues) Recursively compile the subqueries
protected void	AbstractJPQLQuery.compileSubqueries(Map<String,Query.SubqueryDefinition> subqueryMap, QueryCompilation parentCompilation, JavaQueryCompiler parentCompiler, Map parameterValues) Recursively compile the subqueries
protected Symbol	Query.deepFindSymbolForParameterInCompilation(QueryCompilation compilation, Object paramKey)
void	Query.setCompilation(QueryCompilation compilation) Method to set the generic compilation for this query.