ObjectDB ObjectDB

Internal Website Search

181-190 of 200 resultsRefresh
2

when(condition, result)

Method javax.persistence.criteria.CriteriaBuilder.Case Case<R> when( Expression<Boolean> condition, R result ) Add a when/then clause to the case expression. Parameters: condition - "when" condition result - "then" result value Returns: general case expression Since: JPA 2.0
0

jdoIsNew()

Method javax.jdo.spi.PersistenceCapable boolean jdoIsNew() Tests whether this object has been newly made persistent. Instances that have been made persistent in the current transaction return true. Transient instances return false. Returns: true if this instance was made persistent in the current
0

isLoaded(pc, field)

Method javax.jdo.spi.StateManager boolean isLoaded( PersistenceCapable pc, int field ) Return true if the field is cached in the calling instance. Parameters: pc - the calling PersistenceCapable instance field - the field number Returns: whether the field is cached in the calling instance Since: JDO 1.0
0

equals(obj)

Method javax.jdo.identity.ByteIdentity boolean equals( Object obj ) Determine if the other object represents the same object id. Parameters: obj - the other object Returns: true if both objects represent the same object id Since: JDO 1.0
0

getObjectId(pc)

) PersistenceCapable.jdoGetObjectId() PersistenceManager.getObjectById(Object oid, boolean validate)
0

evictAll(pcClass, subclasses)

Method javax.jdo.datastore.DataStoreCache.EmptyDataStoreCache void evictAll( Class pcClass, boolean subclasses ) Parameters: pcClass - subclasses - Since: JDO 2.0
0

getMultithreaded()

Method javax.jdo.PersistenceManagerFactory boolean getMultithreaded() Get the default Multithreaded setting for all PersistenceManager instances obtained from this factory. Returns: the default Multithreaded setting. Since: JDO 1.0
0

storeBooleanField(fieldNumber, value)

Methodjavax.jdo.spi.PersistenceCapable.ObjectIdFieldConsumer void storeBooleanField( int fieldNumber, boolean value ) Store one field into the field manager. This field was retrieved from the field of the ObjectId. Parameters: fieldNumber - the field number of the key field. value - the value of the field from the ObjectId. Since: JDO 1.0
0

jdoIsDirty()

Method javax.jdo.spi.PersistenceCapable boolean jdoIsDirty() Tests whether this object is dirty. Instances that have been modified, deleted, or newly made persistent in the current transaction return true. Transient instances return false. Returns: true if this instance has been modified in
0

isDirty(pc)

Method javax.jdo.spi.StateManager boolean isDirty( PersistenceCapable pc ) Tests whether this object is dirty. Instances that have been modified, deleted, or newly made persistent in the current transaction return true. Transient nontransactional instances return false. Parameters: pc - the calling

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support