kodo.meta
Class DelegatingJDOMetaDataRepository

java.lang.Object
  |
  +--kodo.meta.DelegatingJDOMetaDataRepository

All Implemented Interfaces:

ImplHelper.RegisterClassListener, JDOMetaDataRepository

Direct Known Subclasses:

MappingRepository

public synchronized class DelegatingJDOMetaDataRepository

extends Object

implements JDOMetaDataRepository

Constructor Summary

DelegatingJDOMetaDataRepository(JDOMetaDataRepository)

Method Summary

void	addMetaData(ClassMetaData) Add a metadata instance to the repository.
void	clear() Clear the cache of parsed metadata.
boolean	equals(Object)
JDOConfiguration	getConfiguration() Return the configuration for the repository.
JDOMetaDataRepository	getDelegate()
ClassMetaData	getEmbeddedMetaData(ClassMetaData, int) Return the class metadata for the embedded value of the given field.
JDOMetaDataGenerator	getGenerator() Return the generator to use to create default metadata.
JDOMetaDataRepository	getInnermostDelegate()
ClassMetaData	getMetaData(Class, ClassLoader, boolean) Return the metadata for the given class.
ClassMetaData	getMetaData(Object, ClassLoader, boolean) Return the least-derived class metadata for the given application identity object.
ClassMetaData[]	getMetaDatas() Return all the metadata instances currently in the repository.
ClassMetaData[]	getMetaDatas(Class, boolean, ClassLoader, boolean) Return all metadatas for the given class.
JDOMetaDataParser	getParser() Return the parser to use to parse jdo metadata files.
int	getValidate() The metadata validation level.
int	hashCode()
boolean	hasMetaData(Class) Return true if the repository has metadata for the given class.
void	registerClass(Class)
boolean	removeMetaData(Class) Remove a metadata instance from the repository.
boolean	removeMetaData(ClassMetaData) Remove a metadata instance from the repository.
void	setGenerator(JDOMetaDataGenerator) Set the generator to use to create default metadata.
void	setParser(JDOMetaDataParser) Set the parser to use to parse jdo metadata files.
void	setValidate(int) The metadata validation level.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DelegatingJDOMetaDataRepository

public DelegatingJDOMetaDataRepository(JDOMetaDataRepository)

Method Detail

getDelegate

public JDOMetaDataRepository getDelegate()

getInnermostDelegate

public JDOMetaDataRepository getInnermostDelegate()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

registerClass

public void registerClass(Class)

Specified by:

registerClass in interface ImplHelper.RegisterClassListener

getConfiguration

public JDOConfiguration getConfiguration()

Description copied from interface: JDOMetaDataRepository

Return the configuration for the repository.

Specified by:

getConfiguration in interface JDOMetaDataRepository

getParser

public JDOMetaDataParser getParser()

Description copied from interface: JDOMetaDataRepository

Return the parser to use to parse jdo metadata files.

Specified by:

getParser in interface JDOMetaDataRepository

setParser

public void setParser(JDOMetaDataParser)

Description copied from interface: JDOMetaDataRepository

Set the parser to use to parse jdo metadata files.

Specified by:

setParser in interface JDOMetaDataRepository

getGenerator

public JDOMetaDataGenerator getGenerator()

Description copied from interface: JDOMetaDataRepository

Return the generator to use to create default metadata.

Specified by:

getGenerator in interface JDOMetaDataRepository

setGenerator

public void setGenerator(JDOMetaDataGenerator)

Description copied from interface: JDOMetaDataRepository

Set the generator to use to create default metadata.

Specified by:

setGenerator in interface JDOMetaDataRepository

getValidate

public int getValidate()

Description copied from interface: JDOMetaDataRepository

The metadata validation level. One of the constants from ClassMetaData.

Specified by:

getValidate in interface JDOMetaDataRepository

setValidate

public void setValidate(int)

Description copied from interface: JDOMetaDataRepository

The metadata validation level. One of the constants from ClassMetaData.

Specified by:

setValidate in interface JDOMetaDataRepository

getMetaData

public ClassMetaData getMetaData(Class,
                                 ClassLoader,
                                 boolean)

Description copied from interface: JDOMetaDataRepository

Return the metadata for the given class.

Specified by:

getMetaData in interface JDOMetaDataRepository

Following copied from interface: kodo.meta.JDOMetaDataRepository

Parameters:

cls - the class to retrieve metadata for

pmLoader - the persistence manager's class loader, if any

mustExist - if true, throws a JDOMetaDataNotFoundException if no metadata is found

getEmbeddedMetaData

public ClassMetaData getEmbeddedMetaData(ClassMetaData,
                                         int)

Description copied from interface: JDOMetaDataRepository

Return the class metadata for the embedded value of the given field.

Specified by:

getEmbeddedMetaData in interface JDOMetaDataRepository

getMetaDatas

public ClassMetaData[] getMetaDatas()

Description copied from interface: JDOMetaDataRepository

Return all the metadata instances currently in the repository.

Specified by:

getMetaDatas in interface JDOMetaDataRepository

hasMetaData

public boolean hasMetaData(Class)

Description copied from interface: JDOMetaDataRepository

Return true if the repository has metadata for the given class.

Specified by:

hasMetaData in interface JDOMetaDataRepository

addMetaData

public void addMetaData(ClassMetaData)

Description copied from interface: JDOMetaDataRepository

Add a metadata instance to the repository.

Specified by:

addMetaData in interface JDOMetaDataRepository

removeMetaData

public boolean removeMetaData(ClassMetaData)

Description copied from interface: JDOMetaDataRepository

Remove a metadata instance from the repository.

Specified by:

removeMetaData in interface JDOMetaDataRepository

Following copied from interface: kodo.meta.JDOMetaDataRepository

Returns:

true if removed, false if not in this repository

removeMetaData

public boolean removeMetaData(Class)

Description copied from interface: JDOMetaDataRepository

Remove a metadata instance from the repository.

Specified by:

removeMetaData in interface JDOMetaDataRepository

Following copied from interface: kodo.meta.JDOMetaDataRepository

Returns:

true if removed, false if not in this repository

getMetaData

public ClassMetaData getMetaData(Object,
                                 ClassLoader,
                                 boolean)

Description copied from interface: JDOMetaDataRepository

Return the least-derived class metadata for the given application identity object.

Specified by:

getMetaData in interface JDOMetaDataRepository

Following copied from interface: kodo.meta.JDOMetaDataRepository

Parameters:

oid - the oid to get the metadata for

pmLoader - the persistence manager's class loader, if any

mustExist - if true, throws a JDOMetaDataNotFoundException if no metadata is found

getMetaDatas

public ClassMetaData[] getMetaDatas(Class,
                                    boolean,
                                    ClassLoader,
                                    boolean)

Description copied from interface: JDOMetaDataRepository

Return all metadatas for the given class. If the class is concrete, only the class metadata will be returned. If the class is an interface or is abstract, metadata for all least-derived classes that implement/ extend the class will be returned.

Specified by:

getMetaDatas in interface JDOMetaDataRepository

Following copied from interface: kodo.meta.JDOMetaDataRepository

Parameters:

cls - the class or interface to retrieve metadata for

impls - true to include implementations of the given class if it is non-persistent type, or false to consider the given class only

pmLoader - the persistence manager's class loader, if any

mustExist - if true, throws a JDOMetaDataNotFoundException if impls are not included and no metadata is found

clear

public void clear()

Description copied from interface: JDOMetaDataRepository

Clear the cache of parsed metadata. This method also clears the internal parser's cache of parsed files.

Specified by:

clear in interface JDOMetaDataRepository