About attribute

manual

Server Configuration

Explains how to set a JPA/JDO database server using ObjectDB, the fast Java object database for JPA/JDO.... can connect to the server: The port attribute specifies a TPC port on which the server is listening for new ... section in chapter 3). The max attribute specifies the maximum number of simultaneous connections that are ... /> The <data> element has one attribute, path , which specifies the location of ObjectDB databases that ...

 
api-jpa

getSet(name)

Return the Set-valued attribute of the managed type that corresponds to the specified name.(Method of javax.persistence.metamodel.ManagedType)

 
api-jpa

getMap(name)

Return the Map-valued attribute of the managed type that corresponds to the specified name.(Method of javax.persistence.metamodel.ManagedType)

 
api-jpa

joinMap(attributeName)

Create an inner join to the specified Map-valued attribute.(Method of javax.persistence.criteria.From)

 
api-jpa

isLoaded(entity)

If the provider determines that the entity has been provided by itself and that the state of all attributes for which FetchType.EAGER has been specified have been loaded, this method returns LoadState.LOADED.(Method of javax.persistence.spi.ProviderUtil)

 
api-jpa

joinSet(attributeName, jt)

Create a join to the specified Set-valued attribute using the given join type.(Method of javax.persistence.criteria.From)

 
api-jpa

getDeclaredMap(name)

Return the Map-valued attribute declared by the managed type that corresponds to the specified name.(Method of javax.persistence.metamodel.ManagedType)

 
api-jpa

joinCollection(attributeName)

Create an inner join to the specified Collection-valued attribute.(Method of javax.persistence.criteria.From)

 
api-jpa

getSingularAttributes()

Return the single-valued attributes of the managed type.(Method of javax.persistence.metamodel.ManagedType)

 
api-jpa

hasVersionAttribute()

Whether the identifiable type has a version attribute.(Method of javax.persistence.metamodel.IdentifiableType)