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Difference between revisions of "Mylyn Task List"

(Refactoring Objectives)
Line 27: Line 27:
 
==XML File Formats==
 
==XML File Formats==
  
===Task Data===
+
===Proposed Repository Task Data===
  
  

Revision as of 11:10, 24 October 2006

Refactoring Objectives

  • Task Data Refactoring
    • Currently not nomalized
      • repository configuration options stored in same file
      • Configuration data is being updated upon load anyway
    • Presentation information such as hidden/readonly status fields being persisted
    • Operations being included
    • Lazy loading
      • currently loaded at tasklist load time
      • Could just have a flag indicating the existence of an offline file rather than load the data
      • What does this break?
    • Task Data Externalization
      • Switch to XML
      • Possibly use IMemento
      • Separate files vs. one BIG file
      • Consider zipping all the individual xml files together into one zip file (similar to Open Office file format ODF)


  • Repository Configuration
    • Leave as responsibility of connector assuming a contract:
    • Provide IMemento upon startup as an option
    • Remote configuration gathered periodically
    • Always available (even if repository is deleted, configuration sticks)
    • Task data combined with configuration upon presentation rather than persistence

XML File Formats

Proposed Repository Task Data

<TaskData version="1.0" taskId="1" repositoryUrl="http://bugs.eclipse.org/bugs" repositoryKind="Bugzilla" modifiedTs="timestamp">
<Attribute id="...priority" modifiedTs="timestamp" author="rob.elves">
 <Value>xxx</Value>
 <Value>xxx</Value>
 <Value>xxx</Value>
</Attribute>
<Comment hasAttachment="true" attachmentId="1">
 <Attribute id="...author">
  <Value>rob.evles</Value>
 </Attribute> 
</Comment>
<NewComment>
   My new comment
</NewComment>
<Attachment id="1" isObsolete="false">
 <Attribute id="...attachment_date">
  <Value>date</Value>
 </Attribute>
</Attachment>
</TaskData>