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Difference between revisions of "EclipseLink/Development/MOXy"

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(→‎EclipseLink2.5)
 
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== Roadmap ==
 
== Roadmap ==
 +
=== EclipseLink 2.6 ===
 +
The theme of this release is reducing MOXy's install footprint and supporting JSON schema.
 +
 +
[http://wiki.eclipse.org/EclipseLink/Development/2.6.0 2.6.0 Feature Summary]
 +
 +
----
 +
 +
=== EclipseLink2.5 ===
 +
The theme of this release is RESTful services.  Much of the work that was done was to make it easier for users to create RESTful services with MOXy easier either standalone or by leveraging JPA-RS.
 +
 +
[http://wiki.eclipse.org/EclipseLink/Development/2.5.0 2.5.0 Feature Summary]
 +
 +
* '''Performance'''
 +
** Numerous performance improvements were implemented in this release, ensuring MOXy continues to perform as a best-in-class XML & JSON binding solution.
 +
* '''Bug backlog'''
 +
** [http://tinyurl.com/b65e83s EclipseLink2.5 MOXY, DBWS, SDO bugs: OPEN]
 +
** [http://tinyurl.com/babjb2b EclipseLink2.5 MOXY, DBWS, SDO bugs: RESOLVED]
 +
----
 +
 +
=== EclipseLink2.4 ===
 +
* '''Object binding to JSON'''
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/350483 Design doc]
 +
* '''Glassfish/WLS Service Integrations'''
 +
** JAX-RS
 +
*** Develop set of JAX-RS server tests for execution across supported app servers (starting with WLS, GF)
 +
** JAX-WS
 +
*** JAX-WS CTS, TCK tests running using MOXy as JAXB binding provider in WLS environment
 +
* Feature extensions
 +
** Set of feature mirroring JAXB RI extensions - each of these need to be validated and approved. 
 +
** '''NamespacePrefixMapper''' (Matt)
 +
*** The MOXy equivalent would be a interface that users could Implement to configure the NamespaceResolver.
 +
** '''@com.sun.xml.bind.annotation.OverrideAnnotationOf'''
 +
** '''@com.sun.xml.bind.annotation.XmlIsSet'''
 +
*** This is comparable to existing @XmlIsSetNullPolicy
 +
** '''@com.sun.xml.bind.annotation.XmlLocation'''
 +
*** This annotation is placed on a field /property of type Locator, and is used to capture the XML location of where the object is unmarshalled from.
 +
** '''com.sun.xml.bind.CycleRecoverable'''
 +
*** Similar to MOXy’s @XmlInverseReference, except that it is an interface implemented by the POJO instead of an annotation.
 +
** '''com.sun.xml.bind.v2.model.annotation Locatable'''
 +
*** Locatable forms a tree structure, where each Locatable points back to the upstream Locatable. For example, imagine Locatable X that points to a particular annotation, whose upstream is Locatable Y, which points to a particular method (on which the annotation is put), whose upstream is Locatable Z, which points to a particular class (in which the method is defined), whose upstream is Locatable W, which points to another class (which refers to the class Z), and so on.
 +
** '''com.sun.xml.bind.v2.runtime.reflect.AccessorFactory'''
 +
*** Provides a way to provide a custom AttributeAccessor. 
 +
** '''IDResolver'''
 +
* Bug backlog
 +
** [http://tinyurl.com/65yvx4z EclipseLink2.4 MOXY, DBWS, SDO bugs: OPEN]
 +
** [http://tinyurl.com/68ndhge EclipseLink2.4 MOXY, DBWS, SDO bugs: RESOLVED]
 +
----
 +
 +
=== EclipseLink2.3 ===
 +
* JPA RESTful services
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/326663 JAX-RS integration design doc]
 +
** [http://wiki.eclipse.org/EclipseLink/Examples/REST REST examples]
 +
* [http://wiki.eclipse.org/EclipseLink/Examples/MOXy/Extensible Extend entities]
 +
** Allow a user to start with a predesigned JAXBContext and add mappings to the entities without the need for the context to be recreated.
 +
** 339373 - Enhancement: Multiple Binding File Support.
 +
** 339383 - Enhancement: Persist metadata modifications made at runtime
 +
** 339377 - Enhancement: Programmatic means of adding mapping to an initialized XMLDescriptor at runtime
 +
** 339381 - Enhancement: XML Extensions.
 +
* Mapping enhancements
 +
** [http://wiki.eclipse.org/EclipseLink/Examples/MOXy/MetadataRepository Externalize Mappings]
 +
** MOXy support for mapping with predicates
 +
** MOXy support for multiple eclipselink-oxm.xml mapping files
 +
** MOXy support for custom XML name conversions
 +
* Integration points
 +
** JAX-WS2.0: TCK passing when using EclipseLink as JAXB provider
 +
* Performance, Memory usage
 +
** Improvements to memory footprint associated with SDOHelperContext
 +
** Analysis of memory footprint when running in a Cloud service environment
 +
* Customizable Name Mangling Algorithm
 +
** http://wiki.eclipse.org/EclipseLink/Development/333601
 +
* Bug backlog
 +
** [http://tinyurl.com/6ylwagb EclipseLink2.3 MOXY, DBWS, SDO bugs: OPEN]
 +
** [http://tinyurl.com/2g9c92y EclipseLink2.3 MOXY, DBWS, SDO bugs: RESOLVED]
 +
----
 +
 
=== EclipseLink2.2 ===
 
=== EclipseLink2.2 ===
−
=== EclipseLink3.0 ===
+
* Additional MOXy external metadata and annotation support
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/317962 Overview]
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/317962/Design_Doc_Links Design Doc Links]
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/317962/Phase1 Phase 1] - Provide MOXy annotation support equivalent to our XML metadata support
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/317962/Phase2.1 Phase 2.1] - Additional MOXy annotation/xml metadata support
 +
** [http://wiki.eclipse.org/EclipseLink/DesignDocs/317962/Phase3 Phase 3] - MOXy Equivalents of Relevant JPA Annotations
 +
* [http://wiki.eclipse.org/EclipseLink/Development/2.1/DynamicMOXy/296967/Documentation MOXy Dynamic Persistence]
 +
** [http://wiki.eclipse.org/EclipseLink/Development/2.1/DynamicMOXy/296967/BootstrapFromOXM Bootstrapping from external OXM file]
 +
** [http://wiki.eclipse.org/EclipseLink/Examples/MOXy/Dynamic Documentation and Examples]
 +
* User documentation
 +
** Continual improvements based on [http://wiki.eclipse.org/EclipseLink/Development/Documentation/MOXy User Guide ToC outline]
 +
* Integration points/mash-ups
 +
** JAXB: JAX-RS integration
 +
** [http://wiki.eclipse.org/EclipseLink/Examples/MOXy/Spring/JAXBAnnotations Spring support for MOXy component]
 +
** Marshalling to/from JSON, YAML
 +
* [http://tinyurl.com/2bjlsc7 EclipseLink2.2 MOXY, SDO bugs: OPEN]
 +
* [http://tinyurl.com/23kkbln EclipseLink2.2 MOXY, SDO bugs: RESOLVED]
  
 
----
 
----
  
−
== Backlog of development items ===
+
== Backlog of development items (MOXY, SDO)==
−
# [http://wiki.eclipse.org/EclipseLink/Development/DynamicOXM MOXy Dynamic Persistence]
+
# Diagnostics, Logging
−
#* Provide alternative annotation support for MOXy advanced mappings
+
## Similarly, need to improve this when being invoked within a Cloud service
−
#* Support entries from deployment.xml that are currently not represented in external XML file
+
# JAXB extensions
−
#* Transformation, Inverse mappings
+
## Identify features to continue to align ourselves with reference implementation
−
# [http://wiki.eclipse.org/EclipseLink/DesignDocs/277920 MOXy External Metadata]
+
# Integration points
−
#* Bootstrapping from external OXM file
+
## JAXB on Glassfish: Test our current level of support
−
# SDO3.0 feature work
+
## Improve large document support
 
# OSGi testing strategy
 
# OSGi testing strategy
−
#* Ability to create pure JAXB bundle
+
## Ability to create pure JAXB bundle
 
# Performance
 
# Performance
−
## Marshalling to UTF-8 encoding
 
−
## StaX support
 
 
## Reduce use of Lexical Handler
 
## Reduce use of Lexical Handler
−
## SDO: Improve ChangeSummary processing
 
 
## SDO: Improve post processing of unmarshalling SDO Objects
 
## SDO: Improve post processing of unmarshalling SDO Objects
−
# Integration points/mash-ups
+
# SDO3.0 feature work
−
## JAXB: JAX-RS integration
+
#* New bootstrap API
−
## Investigate Spring support for MOXy component
+
#* Improve class generation to include new SDO 3.0 annotations
−
## Marshalling to/from JSON, YAML
+
#* Enhanced key based relationships
−
 
+
#** Composite keys
 +
#** Embedded key objects
 +
#* Property Improvements
 +
#** XML XPath based property access
 +
#** Orphan properties
 +
#** Enum support
 +
#* Import - Moving DataObjects between HelperContexts
 
# Bug backlog
 
# Bug backlog
−
## Large document support
+
#* [http://tinyurl.com/2c2ytar MOXy,DBWS, SDO Future bugs]

Latest revision as of 09:25, 24 April 2013

Roadmap

EclipseLink 2.6

The theme of this release is reducing MOXy's install footprint and supporting JSON schema.

2.6.0 Feature Summary

EclipseLink2.5

The theme of this release is RESTful services. Much of the work that was done was to make it easier for users to create RESTful services with MOXy easier either standalone or by leveraging JPA-RS.

2.5.0 Feature Summary

EclipseLink2.4

  • Object binding to JSON
  • Glassfish/WLS Service Integrations
    • JAX-RS
      • Develop set of JAX-RS server tests for execution across supported app servers (starting with WLS, GF)
    • JAX-WS
      • JAX-WS CTS, TCK tests running using MOXy as JAXB binding provider in WLS environment
  • Feature extensions
    • Set of feature mirroring JAXB RI extensions - each of these need to be validated and approved.
    • NamespacePrefixMapper (Matt)
      • The MOXy equivalent would be a interface that users could Implement to configure the NamespaceResolver.
    • @com.sun.xml.bind.annotation.OverrideAnnotationOf
    • @com.sun.xml.bind.annotation.XmlIsSet
      • This is comparable to existing @XmlIsSetNullPolicy
    • @com.sun.xml.bind.annotation.XmlLocation
      • This annotation is placed on a field /property of type Locator, and is used to capture the XML location of where the object is unmarshalled from.
    • com.sun.xml.bind.CycleRecoverable
      • Similar to MOXy’s @XmlInverseReference, except that it is an interface implemented by the POJO instead of an annotation.
    • com.sun.xml.bind.v2.model.annotation Locatable
      • Locatable forms a tree structure, where each Locatable points back to the upstream Locatable. For example, imagine Locatable X that points to a particular annotation, whose upstream is Locatable Y, which points to a particular method (on which the annotation is put), whose upstream is Locatable Z, which points to a particular class (in which the method is defined), whose upstream is Locatable W, which points to another class (which refers to the class Z), and so on.
    • com.sun.xml.bind.v2.runtime.reflect.AccessorFactory
      • Provides a way to provide a custom AttributeAccessor.
    • IDResolver
  • Bug backlog

EclipseLink2.3

  • JPA RESTful services
  • Extend entities
    • Allow a user to start with a predesigned JAXBContext and add mappings to the entities without the need for the context to be recreated.
    • 339373 - Enhancement: Multiple Binding File Support.
    • 339383 - Enhancement: Persist metadata modifications made at runtime
    • 339377 - Enhancement: Programmatic means of adding mapping to an initialized XMLDescriptor at runtime
    • 339381 - Enhancement: XML Extensions.
  • Mapping enhancements
    • Externalize Mappings
    • MOXy support for mapping with predicates
    • MOXy support for multiple eclipselink-oxm.xml mapping files
    • MOXy support for custom XML name conversions
  • Integration points
    • JAX-WS2.0: TCK passing when using EclipseLink as JAXB provider
  • Performance, Memory usage
    • Improvements to memory footprint associated with SDOHelperContext
    • Analysis of memory footprint when running in a Cloud service environment
  • Customizable Name Mangling Algorithm
  • Bug backlog

EclipseLink2.2

Backlog of development items (MOXY, SDO)

  1. Diagnostics, Logging
    1. Similarly, need to improve this when being invoked within a Cloud service
  2. JAXB extensions
    1. Identify features to continue to align ourselves with reference implementation
  3. Integration points
    1. JAXB on Glassfish: Test our current level of support
    2. Improve large document support
  4. OSGi testing strategy
    1. Ability to create pure JAXB bundle
  5. Performance
    1. Reduce use of Lexical Handler
    2. SDO: Improve post processing of unmarshalling SDO Objects
  6. SDO3.0 feature work
    • New bootstrap API
    • Improve class generation to include new SDO 3.0 annotations
    • Enhanced key based relationships
      • Composite keys
      • Embedded key objects
    • Property Improvements
      • XML XPath based property access
      • Orphan properties
      • Enum support
    • Import - Moving DataObjects between HelperContexts
  7. Bug backlog
Retrieved from "https://wiki.eclipse.org/index.php?title=EclipseLink/Development/MOXy&oldid=334871"

This page was last modified 09:25, 24 April 2013 by David Twelves. Based on work by Blaise Doughan and Rick Barkhouse.

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