net.datenwerke.gf.service.properties

Class PropertiesServiceImpl

java.lang.Object

net.datenwerke.gf.service.properties.PropertiesServiceImpl

All Implemented Interfaces:

PropertiesService

public class PropertiesServiceImpl
extends java.lang.Object
implements PropertiesService

Constructor Summary

Constructors

Constructor and Description
PropertiesServiceImpl(<any> entityManagerProvider)

Method Summary

Modifier and Type	Method and Description
boolean	containsKey(java.lang.String key) Returns true, if a property with the given key exists.
java.lang.String	get(java.lang.String key) Returns the property value or null.
java.util.List<Property>	getAllProperties() Returns all properties
Property	getPropertyById(java.lang.Long id) Retrieves a property by ID (note that the id is not the property's key)
Property	getPropertyByKey(java.lang.String key) Retrieves a property by key.
Property	merge(Property property) Merges a property
void	persist(Property property) Persists a property
void	remove(Property property) Removes a property
void	removeByKey(java.lang.String key) Removes a property by key.
Property	setProperty(java.lang.String key, java.lang.String value) Updates the property with the given key, or creates a new one if none exists.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PropertiesServiceImpl

public PropertiesServiceImpl(<any> entityManagerProvider)

Method Detail

getPropertyById

@QueryById
public Property getPropertyById(java.lang.Long id)

Description copied from interface: PropertiesService

Retrieves a property by ID (note that the id is not the property's key)

Specified by:

getPropertyById in interface PropertiesService

See Also:

PropertiesService.getPropertyByKey(String)

getPropertyByKey

@QueryByAttribute(where=<error>)
public Property getPropertyByKey(java.lang.String key)

Description copied from interface: PropertiesService

Retrieves a property by key.

Specified by:

getPropertyByKey in interface PropertiesService

getAllProperties

@SimpleQuery
public java.util.List<Property> getAllProperties()

Description copied from interface: PropertiesService

Returns all properties

Specified by:

getAllProperties in interface PropertiesService

get

public java.lang.String get(java.lang.String key)

Description copied from interface: PropertiesService

Returns the property value or null.

Specified by:

get in interface PropertiesService

persist

public void persist(Property property)

Description copied from interface: PropertiesService

Persists a property

Specified by:

persist in interface PropertiesService

merge

public Property merge(Property property)

Description copied from interface: PropertiesService

Merges a property

Specified by:

merge in interface PropertiesService

remove

public void remove(Property property)

Description copied from interface: PropertiesService

Removes a property

Specified by:

remove in interface PropertiesService

removeByKey

public void removeByKey(java.lang.String key)

Description copied from interface: PropertiesService

Removes a property by key.

Specified by:

removeByKey in interface PropertiesService

containsKey

public boolean containsKey(java.lang.String key)

Description copied from interface: PropertiesService

Returns true, if a property with the given key exists.

Specified by:

containsKey in interface PropertiesService

setProperty

public Property setProperty(java.lang.String key,
                            java.lang.String value)

Description copied from interface: PropertiesService

Updates the property with the given key, or creates a new one if none exists.

Specified by:

setProperty in interface PropertiesService