plugins/org.eclipse.emf.edapt.history/model/history.ecore

<?xml version="1.0" encoding="UTF-8"?>
<ecore:EPackage xmi:version="2.0"
    xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="history"
    nsURI="http://www.eclipse.org/emf/edapt/history/0.3" nsPrefix="history">
  <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
    <details key="documentation" value="Metamodel to specify the history of a metamodel"/>
  </eAnnotations>
  <eClassifiers xsi:type="ecore:EClass" name="History">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A container for a whole history of a metamodel"/>
    </eAnnotations>
    <eOperations name="getFirstRelease" eType="#//Release">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the first release of the history"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="getLastRelease" eType="#//Release">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the last release of the history"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="getRootPackages" upperBound="-1" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EPackage">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the root packages created by the history"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="getLatestRelease" eType="#//Release"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="releases" upperBound="-1"
        eType="#//Release" containment="true" eOpposite="#//Release/history">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="A sequence of metamodel versions"/>
      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Release">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A container to collect a sequence of changes until a release"/>
    </eAnnotations>
    <eOperations name="getNextRelease" eType="#//Release">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the release which succeeds this release"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="getPreviousRelease" eType="#//Release">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the release that preceeds this release"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="isFirstRelease" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine whether the release is the first one in the history"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="isLastRelease" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine whether the release is the last one in the history"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="getNumber" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt">
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        <details key="documentation" value="Helper method to get the number of the release"/>
      </eAnnotations>
    </eOperations>
    <eOperations name="isLatestRelease" lowerBound="1" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"/>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="date" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EDate">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The date when the version is released"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EReference" name="changes" upperBound="-1"
        eType="#//Change" containment="true">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The sequence of changes which lead to a release"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EReference" name="history" lowerBound="1"
        eType="#//History" eOpposite="#//History/releases">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="History to which the release belongs"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="label" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Label to tag the release"/>
      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Change" abstract="true">
    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
      <details key="constraints" value="Breaking"/>
    </eAnnotations>
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A base class for all metamodel changes"/>
    </eAnnotations>
    <eOperations name="getRelease" eType="#//Release">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Helper method to determine the release to which this change belongs"/>
      </eAnnotations>
    </eOperations>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="breaking" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EBoolean"
        transient="true">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Whether the change is breaking, i.e. a migration has to be specified (this attribute is only used during validation and is therefore not persisted)"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="description" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="Description to comment the change"/>
      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="PrimitiveChange" abstract="true" eSuperTypes="#//MigrateableChange">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="The base class for all primitive changes, i.e. changes derived from direct editing"/>
    </eAnnotations>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="NoChange" eSuperTypes="#//PrimitiveChange">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="Although no change is made to the metamodel, a migration may be necessary"/>
    </eAnnotations>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="ContentChange" abstract="true" eSuperTypes="#//PrimitiveChange">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A change to the containment structure of the metamodel"/>
    </eAnnotations>
    <eStructuralFeatures xsi:type="ecore:EReference" name="target" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EObject">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The target element of the create, delete or move"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EReference" name="reference" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EReference"
        volatile="true" transient="true" derived="true">
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        <details key="documentation" value="A reference to the meta-metamodel feature which is derived from the featureName attribute"/>
      </eAnnotations>
    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="referenceName" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The name of the feature within which the child is created in the element"/>
      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="NonDelete" abstract="true" eSuperTypes="#//ContentChange">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="Base class for content changes that do not delete an element"/>
    </eAnnotations>
    <eStructuralFeatures xsi:type="ecore:EReference" name="element" lowerBound="1"
        eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EObject">
      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The element to be moved"/>
      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Create" eSuperTypes="#//NonDelete #//InitializerChange">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A change that creates a new child within a containment reference of an element"/>
    </eAnnotations>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Move" eSuperTypes="#//NonDelete">
    <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
      <details key="documentation" value="A change that moves an element to a target container. The containment reference to which the element will be moved will be derived from the source container."/>
    </eAnnotations>
    <eStructuralFeatures xsi:type="ecore:EReference" name="source" lowerBound="1"
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      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
        <details key="documentation" value="The source element from which the element is moved"/>
      </eAnnotations>
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    </eAnnotations>
    <eAnnotations source="http://www.eclipse.org/emf/2002/Ecore">
      <details key="text" value=""/>
    </eAnnotations>
    <eStructuralFeatures xsi:type="ecore:EReference" name="element" lowerBound="1"
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    <eStructuralFeatures xsi:type="ecore:EReference" name="element" lowerBound="1"
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        <details key="documentation" value="The element whose attribute or cross reference will be changed"/>
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    <eStructuralFeatures xsi:type="ecore:EReference" name="feature" lowerBound="1"
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    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="featureName" lowerBound="1"
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    <eStructuralFeatures xsi:type="ecore:EAttribute" name="dataValue" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString">
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    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EReference" name="referenceValue" eType="ecore:EClass http://www.eclipse.org/emf/2002/Ecore#//EObject">
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    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="value" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EJavaObject"
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      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Set" eSuperTypes="#//ValueChange">
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      <details key="documentation" value="A change that sets the value (may be null) of an single-valued attribute or reference"/>
    </eAnnotations>
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      </eAnnotations>
    </eStructuralFeatures>
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    </eStructuralFeatures>
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="oldValue" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EJavaObject"
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      </eAnnotations>
    </eStructuralFeatures>
  </eClassifiers>
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      <details key="documentation" value="A change to witness the execution of a coupled evolution operation"/>
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        <details key="body" value="return OperationInstance_static.getParameter(this, name);"/>
        <details key="documentation" value="Helper method to determine the instantiated parameter with a certain name"/>
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        <details key="documentation" value="The code snippet overwriting the identity transformation"/>
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</ecore:EPackage>