public interface MetaDataFactory extends MetaDataModes
MetaDataRepository
uses implementations of this interface
to load and store metadata. Implementations need not be threadsafe.Modifier and Type | Field and Description |
---|---|
static int |
STORE_DEFAULT |
static int |
STORE_PER_CLASS |
static int |
STORE_VERBOSE |
MODE_ALL, MODE_ANN_MAPPING, MODE_MAPPING, MODE_MAPPING_INIT, MODE_META, MODE_NONE, MODE_QUERY
Modifier and Type | Method and Description |
---|---|
void |
addClassExtensionKeys(Collection<?> exts)
Add any extension keys used by this instance to the given set.
|
void |
addFieldExtensionKeys(Collection<?> exts)
Add any extension keys used by this instance to the given set.
|
void |
clear()
Clear any internal caches.
|
boolean |
drop(Class<?>[] cls,
int mode,
ClassLoader envLoader)
Drop the metadata for the given classes in the given mode(s).
|
MetaDataDefaults |
getDefaults()
Return the metadata defaults for this factory.
|
Class<?> |
getManagedClass(Class<?> c)
Gets the managed class corresponding to the given meta-class.
|
String |
getManagedClassName(String metamodelClassName)
Gets the name of the managed class for the given fully-qualified
meta-model class name.
|
String |
getMetaModelClassName(String managedClassName)
Gets the name of the meta-model class for the given fully-qualified
managed class name.
|
Set<String> |
getPersistentTypeNames(boolean devpath,
ClassLoader envLoader)
Return all persistent class names, using the metadata locations supplied
in configuration, optionally scanning the classpath.
|
Class<?> |
getQueryScope(String queryName,
ClassLoader loader)
Return the type defining the given query name, if any.
|
Class<?> |
getResultSetMappingScope(String resultSetMappingName,
ClassLoader loader)
Return the type defining the given result set mapping name, if any.
|
boolean |
isMetaClass(Class<?> c)
Affirms if the given class is a meta-class.
|
void |
load(Class<?> cls,
int mode,
ClassLoader envLoader)
Load metadata for the given class in the given mode(s).
|
void |
loadXMLMetaData(Class<?> cls)
Load XMLClassMetadata for the given class.
|
ClassArgParser |
newClassArgParser()
Return a properly-configured class arg parser for our expected
metadata format.
|
void |
setRepository(MetaDataRepository repos)
Set the repository to load metadata into.
|
void |
setStoreDirectory(File dir)
Base directory for storing metadata.
|
void |
setStoreMode(int store)
Storage mode.
|
void |
setStrict(boolean strict)
If true, I/O's must exactly obey the mode directives given, and may
not load additional information.
|
boolean |
store(ClassMetaData[] metas,
QueryMetaData[] queries,
SequenceMetaData[] seqs,
int mode,
Map<File,String> output)
Store the given metadata.
|
static final int STORE_DEFAULT
static final int STORE_PER_CLASS
static final int STORE_VERBOSE
void setRepository(MetaDataRepository repos)
void setStoreDirectory(File dir)
void setStoreMode(int store)
void setStrict(boolean strict)
void load(Class<?> cls, int mode, ClassLoader envLoader)
MetaDataModes.MODE_QUERY
, the class may be null. Loaded
metadata should be added directly to the repository. It should have
its source mode set appropriately via
ClassMetaData.setSourceMode(int)
.mode
- the mode to load metadata in: if mapping information is
stored together with metadata, then you can load mapping
data even if this mode only includes
MODE_META
, so long as
the strict
property hasn't been setboolean store(ClassMetaData[] metas, QueryMetaData[] queries, SequenceMetaData[] seqs, int mode, Map<File,String> output)
mode
- hint about what aspects of the metadata have changedoutput
- if non-null, rather than storing metadata directly,
add entries mapping each output destination such
as a File
to the planned output for that
destination in string formboolean drop(Class<?>[] cls, int mode, ClassLoader envLoader)
MetaDataDefaults getDefaults()
Set<String> getPersistentTypeNames(boolean devpath, ClassLoader envLoader)
MetaDataRepository.getPersistentTypeNames(boolean, java.lang.ClassLoader)
instead.Class<?> getQueryScope(String queryName, ClassLoader loader)
Class<?> getResultSetMappingScope(String resultSetMappingName, ClassLoader loader)
ClassArgParser newClassArgParser()
void clear()
void addClassExtensionKeys(Collection<?> exts)
void addFieldExtensionKeys(Collection<?> exts)
void loadXMLMetaData(Class<?> cls)
String getMetaModelClassName(String managedClassName)
String getManagedClassName(String metamodelClassName)
boolean isMetaClass(Class<?> c)
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