Package org.eclipse.emf.ecore

Examples of org.eclipse.emf.ecore.EValidator

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  protected EValidator getRootEValidator(Map<Object, Object> context)
  {
    if (context != null)
    {
      EValidator result = (EValidator)context.get(EValidator.class);
      if (result != null)
      {
        return result;
      }
    }
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    {
      return true;
    }
    boolean result = true;
    EDataType eDataType = eAttribute.getEAttributeType();
    EValidator rootValidator = getRootEValidator(context);
    Object value = eObject.eGet(eAttribute);
    if (FeatureMapUtil.isFeatureMap(eAttribute))
    {
      @SuppressWarnings("unchecked") Collection<FeatureMap.Entry> featureMap = (Collection<FeatureMap.Entry>)value;
      EClass eClass = eObject.eClass();
      Map<EStructuralFeature, DiagnosticChain> entryFeatureToDiagnosticChainMap = null;
      for (Iterator<FeatureMap.Entry> i = featureMap.iterator(); i.hasNext() && (result || diagnostics != null); )
      {
        FeatureMap.Entry entry = i.next();
        EStructuralFeature entryFeature = entry.getEStructuralFeature();
        if (entryFeature instanceof EAttribute &&
              ExtendedMetaData.INSTANCE.getAffiliation(eClass, entryFeature) == eAttribute)
        {
          EDataType entryType = (EDataType)entryFeature.getEType();
          Object entryValue = entry.getValue();
          boolean entryIsValid = rootValidator.validate(entryType, entryValue, null, context);
          if (!entryIsValid)
          {
            result = false;
            if (diagnostics != null)
            {
              if (entryFeatureToDiagnosticChainMap == null)
              {
                entryFeatureToDiagnosticChainMap = new HashMap<EStructuralFeature, DiagnosticChain>();
              }
              DiagnosticChain entryFeatureDiagnostic = entryFeatureToDiagnosticChainMap.get(entryFeature);
              if (entryFeatureDiagnostic == null)
              {
                entryFeatureDiagnostic = createBadDataValueDiagnostic(eObject, (EAttribute)entryFeature, diagnostics, context);
                entryFeatureToDiagnosticChainMap.put(entryFeature, entryFeatureDiagnostic);
              }
              rootValidator.validate(entryType, entryValue, entryFeatureDiagnostic, context);
            }
          }
        }
      }
    }
    else if (eAttribute.isMany())
    {
      for (Iterator<?> i = ((List<?>)value).iterator(); i.hasNext() && result; )
      {
        result &= rootValidator.validate(eDataType, i.next(), null, context);
      }

      if (!result && diagnostics != null)
      {
        DiagnosticChain diagnostic = createBadDataValueDiagnostic(eObject, eAttribute, diagnostics, context);
        for (Iterator<?> i = ((List<?>)value).iterator(); i.hasNext(); )
        {
          rootValidator.validate(eDataType, i.next(), diagnostic, context);
        }
      }
    }
    else if (value != null)
    {
      result = rootValidator.validate(eDataType, value, null, context);
      if (!result && diagnostics != null)
      {
        DiagnosticChain diagnostic = createBadDataValueDiagnostic(eObject, eAttribute, diagnostics, context);
        rootValidator.validate(eDataType, value, diagnostic, context);
      }
    }

    return result;
  }
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        }
      }
     
      if (builtinType != null)
      {
        EValidator rootValidator = getRootEValidator(context);
        result &= rootValidator.validate(builtinType, value, diagnostics, context);
      }

      return result;
    }
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      {
        result &= validateSchemaConstraints(eDataType, value, diagnostics, context);

        if (itemType != null)
        {
          EValidator rootValidator = getRootEValidator(context);
          for (Iterator< ? > i = ((List< ? >)value).iterator(); i.hasNext() && (result || diagnostics != null);)
          {
            result &= rootValidator.validate(itemType, i.next(), diagnostics, context);
          }
          return result;
        }
        else if (!memberTypes.isEmpty())
        {
          EValidator rootValidator = getRootEValidator(context);

          for (EDataType memberType : memberTypes)
          {
            if (rootValidator.validate(memberType, value, null, context))
            {
              return true;
            }
          }
          for (EDataType memberType : memberTypes)
          {
            if (memberType.isInstance(value))
            {
              return rootValidator.validate(memberType, value, diagnostics, context);
            }
          }
          return false;
        }
        else
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  protected EValidator getRootEValidator(Map<Object, Object> context)
  {
    if (context != null)
    {
      EValidator result = (EValidator)context.get(EValidator.class);
      if (result != null)
      {
        return result;
      }
    }
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    {
      return true;
    }
    boolean result = true;
    EDataType eDataType = eAttribute.getEAttributeType();
    EValidator rootValidator = getRootEValidator(context);
    Object value = eObject.eGet(eAttribute);
    if (FeatureMapUtil.isFeatureMap(eAttribute))
    {
      @SuppressWarnings("unchecked") Collection<FeatureMap.Entry> featureMap = (Collection<FeatureMap.Entry>)value;
      EClass eClass = eObject.eClass();
      Map<EStructuralFeature, DiagnosticChain> entryFeatureToDiagnosticChainMap = null;
      for (Iterator<FeatureMap.Entry> i = featureMap.iterator(); i.hasNext() && (result || diagnostics != null); )
      {
        FeatureMap.Entry entry = i.next();
        EStructuralFeature entryFeature = entry.getEStructuralFeature();
        if (entryFeature instanceof EAttribute &&
              ExtendedMetaData.INSTANCE.getAffiliation(eClass, entryFeature) == eAttribute)
        {
          EDataType entryType = (EDataType)entryFeature.getEType();
          Object entryValue = entry.getValue();
          boolean entryIsValid = rootValidator.validate(entryType, entryValue, null, context);
          if (!entryIsValid)
          {
            result = false;
            if (diagnostics != null)
            {
              if (entryFeatureToDiagnosticChainMap == null)
              {
                entryFeatureToDiagnosticChainMap = new HashMap<EStructuralFeature, DiagnosticChain>();
              }
              DiagnosticChain entryFeatureDiagnostic = entryFeatureToDiagnosticChainMap.get(entryFeature);
              if (entryFeatureDiagnostic == null)
              {
                entryFeatureDiagnostic = createBadDataValueDiagnostic(eObject, (EAttribute)entryFeature, diagnostics, context);
                entryFeatureToDiagnosticChainMap.put(entryFeature, entryFeatureDiagnostic);
              }
              rootValidator.validate(entryType, entryValue, entryFeatureDiagnostic, context);
            }
          }
        }
      }
    }
    else if (eAttribute.isMany())
    {
      for (Iterator<?> i = ((List<?>)value).iterator(); i.hasNext() && result; )
      {
        result &= rootValidator.validate(eDataType, i.next(), null, context);
      }

      if (!result && diagnostics != null)
      {
        DiagnosticChain diagnostic = createBadDataValueDiagnostic(eObject, eAttribute, diagnostics, context);
        for (Iterator<?> i = ((List<?>)value).iterator(); i.hasNext(); )
        {
          rootValidator.validate(eDataType, i.next(), diagnostic, context);
        }
      }
    }
    else if (value != null)
    {
      result = rootValidator.validate(eDataType, value, null, context);
      if (!result && diagnostics != null)
      {
        DiagnosticChain diagnostic = createBadDataValueDiagnostic(eObject, eAttribute, diagnostics, context);
        rootValidator.validate(eDataType, value, diagnostic, context);
      }
    }

    return result;
  }
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        }
      }
     
      if (builtinType != null)
      {
        EValidator rootValidator = getRootEValidator(context);
        result &= rootValidator.validate(builtinType, value, diagnostics, context);
      }

      return result;
    }
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      {
        result &= validateSchemaConstraints(eDataType, value, diagnostics, context);

        if (itemType != null)
        {
          EValidator rootValidator = getRootEValidator(context);
          for (Iterator< ? > i = ((List< ? >)value).iterator(); i.hasNext() && (result || diagnostics != null);)
          {
            result &= rootValidator.validate(itemType, i.next(), diagnostics, context);
          }
          return result;
        }
        else if (!memberTypes.isEmpty())
        {
          EValidator rootValidator = getRootEValidator(context);

          for (EDataType memberType : memberTypes)
          {
            if (rootValidator.validate(memberType, value, null, context))
            {
              return true;
            }
          }
          for (EDataType memberType : memberTypes)
          {
            if (memberType.isInstance(value))
            {
              return rootValidator.validate(memberType, value, diagnostics, context);
            }
          }
          return false;
        }
        else
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Related Classes of org.eclipse.emf.ecore.EValidator

  • org.eclipse.emf.ecore.util.EObjectValidator
  • org.eclipse.emf.ecore.util.EObjectValidator$DynamicEDataTypeValidator
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