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## org.eclipse.lyo.core.trs
Class TrackedResourceSet

    java.lang.Object
      org.eclipse.lyo.oslc4j.core.model.AbstractResource
          org.eclipse.lyo.core.trs.TrackedResourceSet

All Implemented Interfaces:
  IExtendedResource, IResource

    public class TrackedResourceSet

extends AbstractResource

An HTTP GET on a Tracked Resource Set URI returns a representation structured as follows (note: for exposition, the example snippets show the RDF information content using Turtle; the actual representation of these resources "on the wire" may vary):

    # Resource: http://cm1.example.com/trackedResourceSet
    @prefix trs: <http://open-services.net/ns/core/trs#> .

    <http://cm1.example.com/trackedResourceSet>
      a trs:TrackedResourceSet ;
      trs:base <http://cm1.example.com/baseResources> ;
      trs:changeLog [
        a trs:ChangeLog ;
        trs:changes  ...  .
      ] .

A Tracked Resource Set MUST provide references to the Base and Change Log using the trs:base and trs:changeLog predicates respectively. A typical Client will periodically poll the Tracked Resource Set looking for recent Change Events. In order to cater to this usage, the Tracked Resource Set's HTTP response MUST contain the triples for the referenced Change Log (i.e., via a Blank Node, or an inline named Resource).

The Server SHOULD also support etags, caching, and conditional GETs for Tracked Resource Set resources and relegate the Base to separate resources. Tracked Resource Set with non-empty change log

Constructor Summary
`TrackedResourceSet()`

Method Summary
`URI` | `getBase()`
`AbstractChangeLog` | `getChangeLog()`
`void` | `setBase(URI base)`
`void` | `setChangeLog(AbstractChangeLog changeLog)`

Methods inherited from class org.eclipse.lyo.oslc4j.core.model.AbstractResource
`addType, getAbout, getExtendedProperties, getTypes, setAbout, setExtendedProperties, setTypes`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### TrackedResourceSet

    public TrackedResourceSet()

Method Detail

### getChangeLog

    public AbstractChangeLog getChangeLog()

  Returns:
    the changeLog

### setChangeLog

    public void setChangeLog(AbstractChangeLog changeLog)
                      throws URISyntaxException

  Parameters:
    `changeLog` - the changeLog to set
  Throws:
    `URISyntaxException`

### getBase

    public URI getBase()

  Returns:
    the base

### setBase

    public void setBase(URI base)

  Parameters:
    `base` - the base to set

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