Klasse Morphium

java.lang.Object

de.caluga.morphium.MorphiumBase

de.caluga.morphium.Morphium

Alle implementierten Schnittstellen:

AutoCloseable

public class Morphium
extends MorphiumBase
implements AutoCloseable

This is the single access point for accessing MongoDB. This conains a ton of convenience Methods in a nutshell: all write access goes from Morphium->correct Writer all read access done via query.

Autor:

stephan

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
Morphium()
Morphium(MorphiumConfig cfg)	init the MongoDbLayer.
Morphium(String host, int port, String db)
Morphium(String host, String db)

Methodenübersicht

Modifikator und Typ	Methode	Beschreibung
void	abortTransaction()
void	addListener(MorphiumStorageListener<?> lst)
void	addShutdownListener(ShutdownListener l)
Map<Class<?>, Map<String,Integer>>	checkCapped()
Map<Class<?>, List<IndexDescription>>	checkIndices()	run trhough classpath, find all Entities, check indices returns a list of Entities, whos indices are missing or different
Map<Class<?>, List<IndexDescription>>	checkIndices(io.github.classgraph.ClassInfoList.ClassInfoFilter filter)
void	clearCachefor(Class<?> cls)	Erase cache entries for the given type. is being called after every store depending on cache settings!
void	clearCacheforClassIfNecessary(Class<?> cls)
void	clearCollection(Class<?> cls)	issues a remove command - no lifecycle methods called, no drop, keeps all indexes this way
void	clearCollection(Class<?> cls, String colName)	issues a remove command - no lifecycle methods calles, no drop, keeps all indexec this way But uses sepcified collection name instead deriving name from class
void	clearCollectionOneByOne(Class<?> cls)	clears every single object in collection - reads ALL objects to do so this way Lifecycle methods can be called!
void	close()
void	commitTransaction()
<T,R> Aggregator<T,R>	createAggregator(Class<? extends T> type, Class<? extends R> resultType)	////////////// / AGGREGATOR Support
MorphiumBulkContext	createBulkRequestContext(Class<?> type, boolean ordered)
MorphiumBulkContext	createBulkRequestContext(String collection, boolean ordered)
String	createCamelCase(String n)
<T> void	createIndex(Class<T> cls, String collection, IndexDescription index, AsyncOperationCallback<T> callback)
List<Map<String,Object>>	createIndexKeyMapFrom(String[] fldStr)
<T> T	createLazyLoadedEntity(Class<? extends T> cls, Object id, String collectionName)
Query<Map<String,Object>>	createMapQuery(String collection)
MorphiumMessaging	createMessaging()
MorphiumMessaging	createMessaging(MessagingSettings overrides)
<T> Query<T>	createQueryFor(Class<? extends T> type)
<T> Query<T>	createQueryFor(Class<? extends T> type, String usingCollectionName)
<T> void	delete(List<T> lst, String forceCollectionName)	Veraltet. use MorphiumBase.remove(List, String)
<T> void	delete(List<T> lst, String forceCollectionName, AsyncOperationCallback<T> callback)	Veraltet. use MorphiumBase.remove(List, String, AsyncOperationCallback)
<T> T	deReference(T obj)	de-references the given object of type T.
void	disableAsyncWritesForThread()
void	disableAutoValuesForThread()
void	disableReadCacheForThread()
void	disableValidation()
void	disableWriteBufferForThread()
List<Object>	distinct(String key, Query q)	returns a distinct list of values of the given collection Attention: these values are not unmarshalled, you might get MongoMapUngültige Eingabe: "<"String,Object>s
List<Object>	distinct(String key, Class cls, Collation collation)
List<Object>	distinct(String key, String collectionName, Collation collation)
void	dropCollection(Class<?> cls)
<T> void	dropCollection(Class<T> cls, AsyncOperationCallback<T> callback)
<T> void	dropCollection(Class<T> cls, String collection, AsyncOperationCallback<T> callback)
void	enableAsyncWritesForThread()
void	enableAutoValuesForThread()
void	enableReadCacheForThread()
void	enableValidation()
void	enableWriteBufferForThread()
<T> void	ensureCapped(Class<T> c)	automatically convert the collection for the given type to a capped collection only works if @Capped annotation is given for type
<T> void	ensureCapped(Class<T> c, AsyncOperationCallback<T> callback)
void	ensureIndex(Class<?> cls, Enum... fldStr)
void	ensureIndex(Class<?> cls, String... fldStr)
void	ensureIndex(Class<?> cls, String collection, Map<String,Object> index)
void	ensureIndex(Class<?> cls, String collection, Map<String,Object> index, Map<String,Object> options)
void	ensureIndex(Class<?> cls, Map<String,Object> index)
<T> void	ensureIndex(Class<T> cls, AsyncOperationCallback<T> callback, Enum... fldStr)	ensureIndex(CachedObject.class,"counter","-value"); ensureIndex(CachedObject.class,"counter:2d","-value); Similar to sorting
<T> void	ensureIndex(Class<T> cls, AsyncOperationCallback<T> callback, String... fldStr)
<T> void	ensureIndex(Class<T> cls, String collection, AsyncOperationCallback<T> callback, Enum... fldStr)
<T> void	ensureIndex(Class<T> cls, String collection, AsyncOperationCallback<T> callback, String... fldStr)
<T> void	ensureIndex(Class<T> cls, String collection, Map<String,Object> index, AsyncOperationCallback<T> callback)
<T> void	ensureIndex(Class<T> cls, String collection, Map<String,Object> index, Map<String,Object> options, AsyncOperationCallback<T> callback)
<T> void	ensureIndex(Class<T> cls, Map<String,Object> index, AsyncOperationCallback<T> callback)
<T> void	ensureIndicesFor(Class<T> type, String onCollection, AsyncOperationCallback<T> callback, MorphiumWriter wr)
<T> Map<String,Object>	explainMapReduce(Class<? extends T> type, String map, String reduce, ExplainCommand.ExplainVerbosity verbose)	///////////////////////////// //// MAP/REDUCE //
<T> List<T>	find(Query<T> q)	Veraltet. - for read access use Query instead
<T> List<T>	findByField(Class<? extends T> cls, Enum<?> fld, Object val)
<T> List<T>	findByField(Class<? extends T> cls, String fld, Object val)
<T> T	findById(Class<? extends T> type, Object id, String collection)
<T> void	findById(Class<? extends T> type, Object id, String collection, AsyncOperationCallback callback)
void	firePostDropEvent(Class cls)
<T> void	firePostLoad(List<T> loaded)
void	firePostLoadEvent(Object o)	will be called by query after unmarshalling
<T> void	firePostRemove(List<T> toRemove)
void	firePostRemoveEvent(Query q)
void	firePostRemoveEvent(Object o)
void	firePostStore(Object o, boolean isNew)
<T> void	firePostStore(Map<T,Boolean> isNew)
void	firePostUpdateEvent(Class cls, MorphiumStorageListener.UpdateTypes t)
void	firePreDrop(Class cls)
void	firePreRemove(Object o)
<T> void	firePreRemove(List<T> lst)
void	firePreRemoveEvent(Query q)
void	firePreStore(Object o, boolean isNew)	Event handling
void	firePreStore(Map<Object,Boolean> isNew)
void	firePreUpdateEvent(Class cls, MorphiumStorageListener.UpdateTypes t)
void	flush()
void	flush(Class type)
int	getActiveThreads()
List<Morphium>	getAlternativeMorphiums()
AnnotationAndReflectionHelper	getARHelper()
ThreadPoolExecutor	getAsyncOperationsThreadPool()
int	getAsyncWriterBufferCount()
int	getBufferedWriterBufferCount()
MorphiumCache	getCache()
Map<String,Object>	getCollStats(Class<?> coll)
Map<String,Object>	getCollStats(String coll)
MorphiumConfig	getConfig()
long	getCount(Class<?> type)
String	getDatabase()
Map<String,Object>	getDbStats()
Map<String,Object>	getDbStats(String db)
MorphiumDriver	getDriver()
EncryptionKeyProvider	getEncryptionKeyProvider()
int	getEstimatedCount(Class<?> type)
Object	getId(Object o)
<T> List<IndexDescription>	getIndexesFromEntity(Class<T> type)
List<IndexDescription>	getIndexesFromMongo(Class cls)
List<IndexDescription>	getIndexesFromMongo(String collection)
MorphiumObjectMapper	getMapper()
List<IndexDescription>	getMissingIndicesFor(Class<?> entity)
List<IndexDescription>	getMissingIndicesFor(Class<?> entity, String collection)
NameProvider	getNameProviderForClass(Class<?> cls)
int	getNumberOfAvailableThreads()
Entity.ReadConcernLevel	getReadConcernForClass(Class<?> cls)
ReadPreference	getReadPreferenceForClass(Class<?> cls)
List<ShutdownListener>	getShutDownListeners()
Map<String,Double>	getStatistics()	/////////////////////////////////////////////////////////////////// /////////////////////////////////////////////// /////////////////////////// //////////// Statistics ////// //
Map<StatisticKeys, StatisticValue>	getStats()
MorphiumTransactionContext	getTransaction()
ValueEncryptionProvider	getValueEncrpytionProvider()
int	getWriteBufferCount()
WriteConcern	getWriteConcernForClass(Class<?> cls)
int	getWriterBufferCount()
MorphiumWriter	getWriterForClass(Class<?> cls)
<T> Map<String,Object>	inc(Query<T> query, Map<String,Number> toUpdate, boolean upsert, boolean multiple, AsyncOperationCallback<T> callback)
void	inc(StatisticKeys k)
<T> Map<String,Object>	inc(Map<Enum,Number> fieldsToInc, Query<T> matching, boolean upsert, boolean multiple, AsyncOperationCallback<T> callback)
<T> void	insertList(List lst, String collection, AsyncOperationCallback<T> callback)
boolean	isAsyncWritesEnabledForThread()
boolean	isAutoValuesEnabledForThread()
boolean	isReadCacheEnabledForThread()
boolean	isReplicaSet()
boolean	isValidationEnabled()	Checks if javax.validation is available and enables validation support.
boolean	isWriteBufferEnabledForThread()
<T> QueryIterator<? extends T>	iterateAll(Class<? extends T> type)
<T> QueryIterator<? extends T>	iterateAll(Class<? extends T> type, Map<?,?> sort)
List<String>	listCollections()
List<String>	listCollections(String pattern)
List<String>	listDatabases()
<T> List<T>	mapReduce(Class<? extends T> type, String map, String reduce)
<T> Map<String,Object>	pull(T entity, String field, Expr value, boolean upsert, boolean multiple, AsyncOperationCallback<T> callback)
<T> Map<String,Object>	push(Query<T> query, String field, Object value, boolean upsert, boolean multiple, AsyncOperationCallback<T> callback)
void	push(Object entity, String collection, String field, Object value, boolean upsert)
void	queueTask(Runnable runnable)
<T> List<T>	readAll(Class<? extends T> cls)	return a list of all elements stored in morphium for this type
<T> List<T>	readAll(Class<? extends T> type, Map<?,?> sort)
void	reconnectToDb(String db)
void	removeListener(MorphiumStorageListener<?> lst)
void	removeShutdownListener(ShutdownListener l)
<T> T	reread(T o)	careful this actually changes the parameter o!
<T> T	reread(T o, String collection)
void	reset()
void	resetStatistics()
List<Map<String,Object>>	runCommand(String command, String collection, Map<String,Object> cmdMap)
<T> void	saveList(List<T> lst, AsyncOperationCallback<T> callback)	///// // SET with Query
<T> void	saveList(List<T> lst, String collection, AsyncOperationCallback<T> callback)
Map<String,Integer>	saveMap(String collection, Map<String,Object> m)
Map<String,Integer>	saveMaps(Class type, List<Map<String,Object>> lst)
Map<String,Integer>	saveMaps(String collection, List<Map<String,Object>> lst)
<T> void	set(T toSet, String collection, boolean upserts, Map<Enum,Object> values, AsyncOperationCallback<T> callback)	Veraltet. There is a newer implementation.
<T> void	set(T toSet, String collection, Map<String,Object> values, boolean upserts, AsyncOperationCallback<T> callback)	Veraltet. There is a newer implementation.
<T> boolean	setAutoValues(T o)
void	setConfig(MorphiumConfig cfg)
void	setDriver(MorphiumDriver drv)
<T> void	setInEntity(T entity, String collection, boolean upserts, Map<Enum,Object> values, AsyncOperationCallback<T> callback)
<T> void	setInEntity(T entity, String collection, Map<String,Object> values, boolean upserts, AsyncOperationCallback<T> callback)
void	setNameProviderForClass(Class<?> cls, NameProvider pro)
void	setTransaction(MorphiumTransactionContext ctx)
Map<String,Object>	simplifyQueryObject(Map<String,Object> q)
void	startTransaction()
<T> void	store(List<T> lst, String collectionName, AsyncOperationCallback<T> callback)
Map<String,Object>	storeMap(Class type, Map<String,Object> m)	directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!
Map<String,Integer>	storeMap(String collection, Map<String,Object> m)	directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!
Map<String,Integer>	storeMaps(String collection, List<Map<String,Object>> lst)	directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!
String	toString()
<T> void	unsetInEntity(T toSet, String collection, String field, AsyncOperationCallback<T> callback)	Veraltet. use {MorphiumunsetInEntity(Object, String, String, AsyncOperationCallback) instead.
<T> void	watch(Class<T> entity, boolean updateFull, ChangeStreamListener lst)
<T> void	watch(Class<T> entity, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> void	watch(String collectionName, boolean updateFull, ChangeStreamListener lst)
<T> void	watch(String collectionName, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> void	watch(String collectionName, int maxWaitTime, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> void	watchAsync(Class<T> entity, boolean updateFull, ChangeStreamListener lst)
<T> void	watchAsync(Class<T> entity, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> void	watchAsync(String collectionName, boolean updateFull, ChangeStreamListener lst)
<T> void	watchAsync(String collectionName, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> void	watchDb(boolean updateFull, ChangeStreamListener lst)
<T> void	watchDb(String dbName, boolean updateFull, ChangeStreamListener lst)
<T> void	watchDb(String dbName, boolean updateFull, List<Map<String,Object>> pipeline, AtomicBoolean runningFlag, ChangeStreamListener lst)
<T> void	watchDb(String dbName, int maxWaitTime, boolean updateFull, List<Map<String,Object>> pipeline, AtomicBoolean runningFlag, ChangeStreamListener lst)
<T> AtomicBoolean	watchDbAsync(boolean updateFull, AtomicBoolean runningFlag, ChangeStreamListener lst)
<T> AtomicBoolean	watchDbAsync(boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
<T> AtomicBoolean	watchDbAsync(String dbName, boolean updateFull, List<Map<String,Object>> pipeline, ChangeStreamListener lst)
int	writeBufferCount()	///////////////////////////////////////////////////////////////////////////////

Von Klasse geerbte Methoden MorphiumBase

addAllToSet, addAllToSet, addAllToSet, addToSet, addToSet, addToSet, currentDate, currentDate, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, dec, delete, delete, delete, delete, delete, delete, delete, distinct, distinct, distinct, distinct, ensureIndicesFor, ensureIndicesFor, ensureIndicesFor, ensureIndicesFor, exists, exists, exists, explainRemove, explainRemove, findById, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, inc, insert, insert, insert, insertList, insertList, pull, pull, pull, pull, pull, pull, pullAll, pullAll, pullAll, push, push, push, push, push, push, push, pushAll, pushAll, pushAll, pushPull, pushPullAll, remove, remove, remove, remove, remove, remove, remove, remove, remove, save, save, save, save, saveList, saveList, saveList, set, set, set, set, set, set, set, set, setEnum, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, setInEntity, store, store, store, store, store, storeBuffered, storeBuffered, storeBuffered, storeList, storeList, storeList, storeList, storeList, storeMaps, storeNoCache, storeNoCache, storeNoCache, storeNoCache, unsetInEntity, unsetInEntity, unsetInEntity, unsetInEntity, unsetInEntity, unsetInEntity, unsetQ, unsetQ, unsetQ, unsetQ, unsetQ, unsetQ, unsetQ, unsetQ, updateUsingFields, updateUsingFields, updateUsingFields, updateUsingFields, updateUsingFields, updateUsingFields

Von Klasse geerbte Methoden Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Konstruktordetails

Morphium

public Morphium()

Morphium

public Morphium(String host,
 String db)

Morphium

public Morphium(String host,
 int port,
 String db)

Morphium

public Morphium(MorphiumConfig cfg)

init the MongoDbLayer. Uses Morphium-Configuration Object for Configuration. Needs to be set before use or RuntimeException is thrown! us used for de-referencing and automatical save of referenced entities all logging is done in INFO level

Siehe auch:

• MorphiumConfig

Methodendetails

getAlternativeMorphiums

public List<Morphium> getAlternativeMorphiums()

getConfig

public MorphiumConfig getConfig()

Angegeben von:

getConfig in Klasse MorphiumBase

setConfig

public void setConfig(MorphiumConfig cfg)

getAsyncOperationsThreadPool

public ThreadPoolExecutor getAsyncOperationsThreadPool()

createMessaging

public MorphiumMessaging createMessaging()
                                  throws InstantiationException,
IllegalAccessException,
IllegalArgumentException,
InvocationTargetException,
NoSuchMethodException,
SecurityException

Löst aus:

InstantiationException

IllegalAccessException

IllegalArgumentException

InvocationTargetException

NoSuchMethodException

SecurityException

createMessaging

public MorphiumMessaging createMessaging(MessagingSettings overrides)
                                  throws InstantiationException,
IllegalAccessException,
IllegalArgumentException,
InvocationTargetException,
NoSuchMethodException,
SecurityException

Löst aus:

InstantiationException

IllegalAccessException

IllegalArgumentException

InvocationTargetException

NoSuchMethodException

SecurityException

getValueEncrpytionProvider

public ValueEncryptionProvider getValueEncrpytionProvider()

getEncryptionKeyProvider

public EncryptionKeyProvider getEncryptionKeyProvider()

getCache

public MorphiumCache getCache()

isValidationEnabled

public boolean isValidationEnabled()

Checks if javax.validation is available and enables validation support.

Gibt zurück:

true, if validation is supported

disableValidation

public void disableValidation()

enableValidation

public void enableValidation()

listDatabases

public List<String> listDatabases()

listCollections

public List<String> listCollections()

listCollections

public List<String> listCollections(String pattern)

reconnectToDb

public void reconnectToDb(String db)

addListener

public void addListener(MorphiumStorageListener<?> lst)

removeListener

public void removeListener(MorphiumStorageListener<?> lst)

getDriver

public MorphiumDriver getDriver()

Angegeben von:

getDriver in Klasse MorphiumBase

setDriver

public void setDriver(MorphiumDriver drv)

createMapQuery

public Query<Map<String,Object>> createMapQuery(String collection)

unsetInEntity

public <T> void unsetInEntity(T toSet,
 String collection,
 String field,
 AsyncOperationCallback<T> callback)

Veraltet.

use {MorphiumunsetInEntity(Object, String, String, AsyncOperationCallback) instead.

This method unsets a field

Angegeben von:

unsetInEntity in Klasse MorphiumBase

runCommand

public List<Map<String,Object>> runCommand(String command,
 String collection,
 Map<String,Object> cmdMap)
                                    throws MorphiumDriverException

Löst aus:

MorphiumDriverException

ensureCapped

public <T> void ensureCapped(Class<T> c)

automatically convert the collection for the given type to a capped collection only works if @Capped annotation is given for type

Parameter:

c - - type

ensureCapped

public <T> void ensureCapped(Class<T> c,
 AsyncOperationCallback<T> callback)

simplifyQueryObject

public Map<String,Object> simplifyQueryObject(Map<String,Object> q)

push

public <T> Map<String,Object> push(Query<T> query,
 String field,
 Object value,
 boolean upsert,
 boolean multiple,
 AsyncOperationCallback<T> callback)

Angegeben von:

push in Klasse MorphiumBase

push

public void push(Object entity,
 String collection,
 String field,
 Object value,
 boolean upsert)

Angegeben von:

push in Klasse MorphiumBase

pull

public <T> Map<String,Object> pull(T entity,
 String field,
 Expr value,
 boolean upsert,
 boolean multiple,
 AsyncOperationCallback<T> callback)

Angegeben von:

pull in Klasse MorphiumBase

saveList

public <T> void saveList(List<T> lst,
 AsyncOperationCallback<T> callback)

///// // SET with Query

Angegeben von:

saveList in Klasse MorphiumBase

set

@Deprecated
public <T> void set(T toSet,
 String collection,
 boolean upserts,
 Map<Enum,Object> values,
 AsyncOperationCallback<T> callback)

Veraltet.

There is a newer implementation. Please use setInEntity() instead.

This method sets a map of properties (defined by enums in the map) with their associated values

Angegeben von:

set in Klasse MorphiumBase

setInEntity

public <T> void setInEntity(T entity,
 String collection,
 boolean upserts,
 Map<Enum,Object> values,
 AsyncOperationCallback<T> callback)

Angegeben von:

setInEntity in Klasse MorphiumBase

set

@Deprecated
public <T> void set(T toSet,
 String collection,
 Map<String,Object> values,
 boolean upserts,
 AsyncOperationCallback<T> callback)

Veraltet.

There is a newer implementation. Please use setInEntity(Object, String, Map, boolean, AsyncOperationCallback) instead.

This method sets a map of properties with their associated values

Angegeben von:

set in Klasse MorphiumBase

setInEntity

public <T> void setInEntity(T entity,
 String collection,
 Map<String,Object> values,
 boolean upserts,
 AsyncOperationCallback<T> callback)

Angegeben von:

setInEntity in Klasse MorphiumBase

getDbStats

public Map<String,Object> getDbStats(String db)
                              throws MorphiumDriverException

Löst aus:

MorphiumDriverException

getDbStats

public Map<String,Object> getDbStats()
                              throws MorphiumDriverException

Löst aus:

MorphiumDriverException

getCollStats

public Map<String,Object> getCollStats(Class<?> coll)
                                throws MorphiumDriverException

Löst aus:

MorphiumDriverException

getCollStats

public Map<String,Object> getCollStats(String coll)
                                throws MorphiumDriverException

Löst aus:

MorphiumDriverException

inc

public <T> Map<String,Object> inc(Map<Enum,Number> fieldsToInc,
 Query<T> matching,
 boolean upsert,
 boolean multiple,
 AsyncOperationCallback<T> callback)

Angegeben von:

inc in Klasse MorphiumBase

inc

public <T> Map<String,Object> inc(Query<T> query,
 Map<String,Number> toUpdate,
 boolean upsert,
 boolean multiple,
 AsyncOperationCallback<T> callback)

getWriterForClass

public MorphiumWriter getWriterForClass(Class<?> cls)

Angegeben von:

getWriterForClass in Klasse MorphiumBase

delete

@Deprecated
public <T> void delete(List<T> lst,
 String forceCollectionName)

Veraltet.

use MorphiumBase.remove(List, String)

* Use remove instead, to make it more similar to mongosh

delete

@Deprecated
public <T> void delete(List<T> lst,
 String forceCollectionName,
 AsyncOperationCallback<T> callback)

Veraltet.

use MorphiumBase.remove(List, String, AsyncOperationCallback)

* Use remove instead, to make it more similar to mongosh

inc

public void inc(StatisticKeys k)

getMapper

public MorphiumObjectMapper getMapper()

Angegeben von:

getMapper in Klasse MorphiumBase

getARHelper

public AnnotationAndReflectionHelper getARHelper()

Angegeben von:

getARHelper in Klasse MorphiumBase

reread

public <T> T reread(T o)

careful this actually changes the parameter o!

Typparameter:

T - - tpye of the object

Parameter:

o - - object to read

Gibt zurück:

- entity

reread

public <T> T reread(T o,
 String collection)

firePreStore

public void firePreStore(Object o,
 boolean isNew)

Event handling

firePostStore

public void firePostStore(Object o,
 boolean isNew)

firePreDrop

public void firePreDrop(Class cls)

firePostStore

public <T> void firePostStore(Map<T,Boolean> isNew)

firePostRemove

public <T> void firePostRemove(List<T> toRemove)

firePostLoad

public <T> void firePostLoad(List<T> loaded)

firePreStore

public void firePreStore(Map<Object,Boolean> isNew)

firePreRemove

public <T> void firePreRemove(List<T> lst)

firePreRemove

public void firePreRemove(Object o)

firePostDropEvent

public void firePostDropEvent(Class cls)

firePostUpdateEvent

public void firePostUpdateEvent(Class cls,
 MorphiumStorageListener.UpdateTypes t)

firePreUpdateEvent

public void firePreUpdateEvent(Class cls,
 MorphiumStorageListener.UpdateTypes t)

firePostRemoveEvent

public void firePostRemoveEvent(Object o)

firePostRemoveEvent

public void firePostRemoveEvent(Query q)

firePreRemoveEvent

public void firePreRemoveEvent(Query q)

deReference

public <T> T deReference(T obj)

de-references the given object of type T. If itself or any of its members is a Proxy (PartiallyUpdateableProxy or LazyDeReferencingProxy), it'll be removed and replaced by the real objet. This is not recursive, only the members here are de-referenced

Typparameter:

T - - type

Parameter:

obj - - the object to replact

Gibt zurück:

the dereferenced object

setNameProviderForClass

public void setNameProviderForClass(Class<?> cls,
 NameProvider pro)

getNameProviderForClass

public NameProvider getNameProviderForClass(Class<?> cls)

firePostLoadEvent

public void firePostLoadEvent(Object o)

will be called by query after unmarshalling

Parameter:

o - - entitiy

isReplicaSet

public boolean isReplicaSet()

getReadConcernForClass

public Entity.ReadConcernLevel getReadConcernForClass(Class<?> cls)

getReadPreferenceForClass

public ReadPreference getReadPreferenceForClass(Class<?> cls)

createBulkRequestContext

public MorphiumBulkContext createBulkRequestContext(Class<?> type,
 boolean ordered)

createBulkRequestContext

public MorphiumBulkContext createBulkRequestContext(String collection,
 boolean ordered)

getWriteConcernForClass

public WriteConcern getWriteConcernForClass(Class<?> cls)

clearCollection

public void clearCollection(Class<?> cls)

issues a remove command - no lifecycle methods called, no drop, keeps all indexes this way

Parameter:

cls - - class

clearCollection

public void clearCollection(Class<?> cls,
 String colName)

issues a remove command - no lifecycle methods calles, no drop, keeps all indexec this way But uses sepcified collection name instead deriving name from class

Parameter:

cls - - class

colName - - CollectionName

clearCollectionOneByOne

public void clearCollectionOneByOne(Class<?> cls)

clears every single object in collection - reads ALL objects to do so this way Lifecycle methods can be called!

Parameter:

cls - -class

readAll

public <T> List<T> readAll(Class<? extends T> cls)

return a list of all elements stored in morphium for this type

Typparameter:

T - - Type

Parameter:

cls - - type to search for, needs to be an Property

Gibt zurück:

- list of all elements stored

createQueryFor

public <T> Query<T> createQueryFor(Class<? extends T> type,
 String usingCollectionName)

createQueryFor

public <T> Query<T> createQueryFor(Class<? extends T> type)

iterateAll

public <T> QueryIterator<? extends T> iterateAll(Class<? extends T> type)

iterateAll

public <T> QueryIterator<? extends T> iterateAll(Class<? extends T> type,
 Map<?,?> sort)

readAll

public <T> List<T> readAll(Class<? extends T> type,
 Map<?,?> sort)

getEstimatedCount

public int getEstimatedCount(Class<?> type)

getCount

public long getCount(Class<?> type)

find

@Deprecated
public <T> List<T> find(Query<T> q)

Veraltet.

- for read access use Query instead

use query.asList() instead

Typparameter:

T -

Parameter:

q -

Gibt zurück:

distinct

public List<Object> distinct(String key,
 Query q)

returns a distinct list of values of the given collection Attention: these values are not unmarshalled, you might get MongoMapUngültige Eingabe: "<"String,Object>s

Angegeben von:

distinct in Klasse MorphiumBase

distinct

public List<Object> distinct(String key,
 Class cls,
 Collation collation)

Angegeben von:

distinct in Klasse MorphiumBase

distinct

public List<Object> distinct(String key,
 String collectionName,
 Collation collation)

Angegeben von:

distinct in Klasse MorphiumBase

findById

public <T> void findById(Class<? extends T> type,
 Object id,
 String collection,
 AsyncOperationCallback callback)

Angegeben von:

findById in Klasse MorphiumBase

findById

public <T> T findById(Class<? extends T> type,
 Object id,
 String collection)

Angegeben von:

findById in Klasse MorphiumBase

findByField

public <T> List<T> findByField(Class<? extends T> cls,
 String fld,
 Object val)

findByField

public <T> List<T> findByField(Class<? extends T> cls,
 Enum<?> fld,
 Object val)

setAutoValues

public <T> boolean setAutoValues(T o)
                          throws IllegalAccessException

Löst aus:

IllegalAccessException

clearCachefor

public void clearCachefor(Class<?> cls)

Erase cache entries for the given type. is being called after every store depending on cache settings!

Parameter:

cls - - class

clearCacheforClassIfNecessary

public void clearCacheforClassIfNecessary(Class<?> cls)

flush

public void flush()

flush

public void flush(Class type)

getId

public Object getId(Object o)

Angegeben von:

getId in Klasse MorphiumBase

dropCollection

public <T> void dropCollection(Class<T> cls,
 AsyncOperationCallback<T> callback)

dropCollection

public <T> void dropCollection(Class<T> cls,
 String collection,
 AsyncOperationCallback<T> callback)

dropCollection

public void dropCollection(Class<?> cls)

ensureIndicesFor

public <T> void ensureIndicesFor(Class<T> type,
 String onCollection,
 AsyncOperationCallback<T> callback,
 MorphiumWriter wr)

Angegeben von:

ensureIndicesFor in Klasse MorphiumBase

ensureIndex

public void ensureIndex(Class<?> cls,
 Map<String,Object> index)

ensureIndex

public void ensureIndex(Class<?> cls,
 String collection,
 Map<String,Object> index,
 Map<String,Object> options)

ensureIndex

public void ensureIndex(Class<?> cls,
 String collection,
 Map<String,Object> index)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 AsyncOperationCallback<T> callback,
 Enum... fldStr)

ensureIndex(CachedObject.class,"counter","-value"); ensureIndex(CachedObject.class,"counter:2d","-value); Similar to sorting

Parameter:

cls - - class

fldStr - - fields

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 String collection,
 AsyncOperationCallback<T> callback,
 Enum... fldStr)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 AsyncOperationCallback<T> callback,
 String... fldStr)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 String collection,
 AsyncOperationCallback<T> callback,
 String... fldStr)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 Map<String,Object> index,
 AsyncOperationCallback<T> callback)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 String collection,
 Map<String,Object> index,
 Map<String,Object> options,
 AsyncOperationCallback<T> callback)

ensureIndex

public <T> void ensureIndex(Class<T> cls,
 String collection,
 Map<String,Object> index,
 AsyncOperationCallback<T> callback)

createIndex

public <T> void createIndex(Class<T> cls,
 String collection,
 IndexDescription index,
 AsyncOperationCallback<T> callback)

getIndexesFromMongo

public List<IndexDescription> getIndexesFromMongo(Class cls)

getIndexesFromMongo

public List<IndexDescription> getIndexesFromMongo(String collection)

getIndexesFromEntity

public <T> List<IndexDescription> getIndexesFromEntity(Class<T> type)

writeBufferCount

public int writeBufferCount()

///////////////////////////////////////////////////////////////////////////////

store

public <T> void store(List<T> lst,
 String collectionName,
 AsyncOperationCallback<T> callback)

createIndexKeyMapFrom

public List<Map<String,Object>> createIndexKeyMapFrom(String[] fldStr)

getDatabase

public String getDatabase()

Angegeben von:

getDatabase in Klasse MorphiumBase

ensureIndex

public void ensureIndex(Class<?> cls,
 String... fldStr)

ensureIndex

public void ensureIndex(Class<?> cls,
 Enum... fldStr)

insertList

public <T> void insertList(List lst,
 String collection,
 AsyncOperationCallback<T> callback)

Angegeben von:

insertList in Klasse MorphiumBase

saveMaps

public Map<String,Integer> saveMaps(Class type,
 List<Map<String,Object>> lst)
                             throws MorphiumDriverException

Angegeben von:

saveMaps in Klasse MorphiumBase

Löst aus:

MorphiumDriverException

storeMaps

public Map<String,Integer> storeMaps(String collection,
 List<Map<String,Object>> lst)
                              throws MorphiumDriverException

directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!

Parameter:

collection - - name of colleciton to write to

lst - - list of entries to write

Gibt zurück:

statistics

Löst aus:

MorphiumDriverException

saveMaps

public Map<String,Integer> saveMaps(String collection,
 List<Map<String,Object>> lst)
                             throws MorphiumDriverException

Löst aus:

MorphiumDriverException

storeMap

public Map<String,Integer> storeMap(String collection,
 Map<String,Object> m)
                             throws MorphiumDriverException

directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!

Parameter:

collection - collection name

m - data to write

Gibt zurück:

statistics

Löst aus:

MorphiumDriverException

saveMap

public Map<String,Integer> saveMap(String collection,
 Map<String,Object> m)
                            throws MorphiumDriverException

Löst aus:

MorphiumDriverException

storeMap

public Map<String,Object> storeMap(Class type,
 Map<String,Object> m)
                            throws MorphiumDriverException

directly writes data to Mongo, no Mapper used use with caution, as caches are not updated also no checks for validity of fields, no references, no auto-variables no async writing!

Parameter:

type - - type, used to determine collection name

m - - data to write

Gibt zurück:

statistics

Löst aus:

MorphiumDriverException

saveList

public <T> void saveList(List<T> lst,
 String collection,
 AsyncOperationCallback<T> callback)

Angegeben von:

saveList in Klasse MorphiumBase

getStatistics

public Map<String,Double> getStatistics()

/////////////////////////////////////////////////////////////////// /////////////////////////////////////////////// /////////////////////////// //////////// Statistics ////// //

resetStatistics

public void resetStatistics()

getStats

public Map<StatisticKeys, StatisticValue> getStats()

getShutDownListeners

public List<ShutdownListener> getShutDownListeners()

addShutdownListener

public void addShutdownListener(ShutdownListener l)

removeShutdownListener

public void removeShutdownListener(ShutdownListener l)

close

public void close()

Angegeben von:

close in Schnittstelle AutoCloseable

createCamelCase

public String createCamelCase(String n)

explainMapReduce

public <T> Map<String,Object> explainMapReduce(Class<? extends T> type,
 String map,
 String reduce,
 ExplainCommand.ExplainVerbosity verbose)
                                        throws MorphiumDriverException

///////////////////////////// //// MAP/REDUCE //

Löst aus:

MorphiumDriverException

mapReduce

public <T> List<T> mapReduce(Class<? extends T> type,
 String map,
 String reduce)
                      throws MorphiumDriverException

Löst aus:

MorphiumDriverException

createAggregator

public <T,R> Aggregator<T,R> createAggregator(Class<? extends T> type,
 Class<? extends R> resultType)

////////////// / AGGREGATOR Support

createLazyLoadedEntity

public <T> T createLazyLoadedEntity(Class<? extends T> cls,
 Object id,
 String collectionName)

getWriteBufferCount

public int getWriteBufferCount()

getBufferedWriterBufferCount

public int getBufferedWriterBufferCount()

getAsyncWriterBufferCount

public int getAsyncWriterBufferCount()

getWriterBufferCount

public int getWriterBufferCount()

disableAutoValuesForThread

public void disableAutoValuesForThread()

enableAutoValuesForThread

public void enableAutoValuesForThread()

isAutoValuesEnabledForThread

public boolean isAutoValuesEnabledForThread()

disableReadCacheForThread

public void disableReadCacheForThread()

enableReadCacheForThread

public void enableReadCacheForThread()

isReadCacheEnabledForThread

public boolean isReadCacheEnabledForThread()

disableWriteBufferForThread

public void disableWriteBufferForThread()

enableWriteBufferForThread

public void enableWriteBufferForThread()

isWriteBufferEnabledForThread

public boolean isWriteBufferEnabledForThread()

Angegeben von:

isWriteBufferEnabledForThread in Klasse MorphiumBase

disableAsyncWritesForThread

public void disableAsyncWritesForThread()

enableAsyncWritesForThread

public void enableAsyncWritesForThread()

isAsyncWritesEnabledForThread

public boolean isAsyncWritesEnabledForThread()

queueTask

public void queueTask(Runnable runnable)

getNumberOfAvailableThreads

public int getNumberOfAvailableThreads()

getActiveThreads

public int getActiveThreads()

startTransaction

public void startTransaction()

getTransaction

public MorphiumTransactionContext getTransaction()

setTransaction

public void setTransaction(MorphiumTransactionContext ctx)

commitTransaction

public void commitTransaction()

abortTransaction

public void abortTransaction()

watchAsync

public <T> void watchAsync(String collectionName,
 boolean updateFull,
 ChangeStreamListener lst)

watchAsync

public <T> void watchAsync(String collectionName,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watchAsync

public <T> void watchAsync(Class<T> entity,
 boolean updateFull,
 ChangeStreamListener lst)

watchAsync

public <T> void watchAsync(Class<T> entity,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watch

public <T> void watch(Class<T> entity,
 boolean updateFull,
 ChangeStreamListener lst)

watch

public <T> void watch(Class<T> entity,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watch

public <T> void watch(String collectionName,
 boolean updateFull,
 ChangeStreamListener lst)

watch

public <T> void watch(String collectionName,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watch

public <T> void watch(String collectionName,
 int maxWaitTime,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watchDbAsync

public <T> AtomicBoolean watchDbAsync(String dbName,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watchDbAsync

public <T> AtomicBoolean watchDbAsync(boolean updateFull,
 AtomicBoolean runningFlag,
 ChangeStreamListener lst)

watchDbAsync

public <T> AtomicBoolean watchDbAsync(boolean updateFull,
 List<Map<String,Object>> pipeline,
 ChangeStreamListener lst)

watchDb

public <T> void watchDb(boolean updateFull,
 ChangeStreamListener lst)

watchDb

public <T> void watchDb(String dbName,
 boolean updateFull,
 ChangeStreamListener lst)

watchDb

public <T> void watchDb(String dbName,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 AtomicBoolean runningFlag,
 ChangeStreamListener lst)

watchDb

public <T> void watchDb(String dbName,
 int maxWaitTime,
 boolean updateFull,
 List<Map<String,Object>> pipeline,
 AtomicBoolean runningFlag,
 ChangeStreamListener lst)

reset

public void reset()

getMissingIndicesFor

public List<IndexDescription> getMissingIndicesFor(Class<?> entity)
                                            throws MorphiumDriverException

Löst aus:

MorphiumDriverException

getMissingIndicesFor

public List<IndexDescription> getMissingIndicesFor(Class<?> entity,
 String collection)
                                            throws MorphiumDriverException

Löst aus:

MorphiumDriverException

checkIndices

public Map<Class<?>, List<IndexDescription>> checkIndices()

run trhough classpath, find all Entities, check indices returns a list of Entities, whos indices are missing or different

checkCapped

public Map<Class<?>, Map<String,Integer>> checkCapped()

checkIndices

public Map<Class<?>, List<IndexDescription>> checkIndices(io.github.classgraph.ClassInfoList.ClassInfoFilter filter)

toString

public String toString()

Setzt außer Kraft:

toString in Klasse Object