Apache OpenJPA 1.2.2 / 2.0.0

Operating systemsOS : Windows / Linux / Mac OS / BSD / Solaris
Program licensingScript Licensing : Apache License
CreatedCreated : May 6, 2010
Size downloadDownloads : 3
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It works with Spring and Tomcat.<br />The 1.x ...

It works with Spring and Tomcat.
The 1. x releases are a production ready, feature-rich, compliant implementation of the java Persistence API (JPA) 1. 0 part of the JSR-220 Enterprise Java Beans 3. 0 specification, which pass the Sun JPA 1. 0b Technology Compatibility Kit.
The 2. 0 releases are a production ready, compliant implement of the JSR-317 Java Persistence 2. 0 specification, which is backwards compatible to the JPA 1. 0 specification and passes the Sun JPA 2. 0 Technology Compatibility Kit.
News in the current Apache OpenJPA by Apache Software Foundation version:
Bug Fixes:
• ReverseMappingTool fails for openjpa-examples/reversemapping sample
• Documentation corrections
• When batchLimit=-1 or > 1 and an exception is caused, the params and failedObject are missing from the resultant exception.
• DataCacheManager initialization isn't thread safe.
• @Strategy triggers an InvalidStateException for fields which are declared as Java interfaces
• Need Compatibility setting for new OPENJPA-1097 Proxies and DetachedStateField behavior
• Cache mode properties passes in to em. find and lock methods are not transient
• Query with lock mode set to PESSIMISTIC_WRITE does not have for update clause attached to the sql when runs twice
• Setting PessimisticLockManager fails to append "for update clause" to the select statement
• ReverseMappingTool (SchemaGenerator) bug
• PESSIMISTIC_WRITE is not working in Informix
• PessimisticLockException instead of LockTimeoutException thrown on DB2V9 for ZOS
• Wrong PersistentAttributeType returned for @Embedded types
• Exception during factory creation due to javax. persistence. transactionType
• Inconsistent creation of StateManagerImpl in BrokerImpl
• NPE in MetaDataRepository when preloading is enabled under heavy stress.
• MetaDataRepository preload doesn't load JAXB meta data
Improvements:
• Make org. apache. openjpa. persistence. meta. AnnotationProcessor6 as service
• Add new Detach processing
• Decouple the QueryCache from the DataCache
• Invoking MetaModel generator
• Output control for generated canonical metamodel source code
Testing:
• Intermittent test failure in org. apache. openjpa. persistence. generationtype. TestGeneratedValues when running on MySQL
• Add JPQL tests for element collection
• Testcase failures in TextException on MSSQL
fix TestTimeoutException test failures on MSSQL and MySQL
• Fix TestTimestampVersion on various databases
• Fix TestJDBCEscapeDate test for MSSQL
• Fix TestGeneratedValues for DB2
• New tests for query qualified paths
• Fix intermittent datacache timeout failures in TestSJVMCache and CacheTest

Apache OpenJPA 1.2.2 / 2.0.0 scripting tags: persistence layer, database layer, library, java, fix, specification, apache openjpa, java container, test. What is new in Apache OpenJPA 1.2.2 / 2.0.0 software script? - Unable to find Apache OpenJPA 1.2.2 / 2.0.0 news. What is improvements are expecting? Newly-made Apache OpenJPA 1.3 will be downloaded from here. You may download directly. Please write the reviews of the Apache OpenJPA. License limitations are unspecified.