Examples of ModelInstanceImpl

Examples of org.camunda.bpm.model.xml.impl.ModelInstanceImpl

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    referenceSourceElement.setTextContent(referenceIdentifier);
  }

  @SuppressWarnings("unchecked")
  private void performAddOperation(ModelElementInstanceImpl referenceSourceParentElement, Target referenceTargetElement) {
    ModelInstanceImpl modelInstance = referenceSourceParentElement.getModelInstance();
    String referenceTargetIdentifier = referenceTargetAttribute.getValue(referenceTargetElement);
    ModelElementInstance existingElement = modelInstance.getModelElementById(referenceTargetIdentifier);

    if (existingElement == null || !existingElement.equals(referenceTargetElement)) {
      throw new ModelReferenceException("Cannot create reference to model element " + referenceTargetElement
        +": element is not part of model. Please connect element to the model first.");
    }
    else {
      Collection<Source> referenceSourceElements = referenceSourceCollection.get(referenceSourceParentElement);
      Source referenceSourceElement = modelInstance.newInstance(referenceSourceType);
      referenceSourceElements.add(referenceSourceElement);
      setReferenceIdentifier(referenceSourceElement, referenceTargetIdentifier);
    }
  }
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Examples of org.camunda.bpm.model.xml.impl.ModelInstanceImpl

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    this.typeName = name;
    this.instanceType = instanceType;
  }

  public ModelElementInstance newInstance(ModelInstance modelInstance) {
    ModelInstanceImpl modelInstanceImpl = (ModelInstanceImpl) modelInstance;
    DomDocument document = modelInstanceImpl.getDocument();
    DomElement domElement = document.createElement(typeNamespace, typeName);
    return newInstance(modelInstanceImpl, domElement);
  }
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Examples of org.camunda.bpm.model.xml.impl.ModelInstanceImpl

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    allChildElementCollections.addAll(childElementCollections);
    return allChildElementCollections;
  }

  public Collection<ModelElementInstance> getInstances(ModelInstance modelInstance) {
    ModelInstanceImpl modelInstanceImpl = (ModelInstanceImpl) modelInstance;
    DomDocument document = modelInstanceImpl.getDocument();
    List<DomElement> elements = document.getElementsByNameNs(typeNamespace, typeName);
    List<ModelElementInstance> resultList = new ArrayList<ModelElementInstance>();
    for (DomElement element : elements) {
      resultList.add(ModelUtil.getModelElement(element, modelInstanceImpl));
    }
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Examples of org.camunda.bpm.model.xml.impl.ModelInstanceImpl

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      return null;
    }
  }

  public void setReferenceTargetElement(ModelElementInstanceImpl referenceSourceParentElement, Target referenceTargetElement) {
    ModelInstanceImpl modelInstance = referenceSourceParentElement.getModelInstance();
    String identifier = referenceTargetAttribute.getValue(referenceTargetElement);
    ModelElementInstance existingElement = modelInstance.getModelElementById(identifier);

    if (existingElement == null || !existingElement.equals(referenceTargetElement)) {
      throw new ModelReferenceException("Cannot create reference to model element " + referenceTargetElement
        +": element is not part of model. Please connect element to the model first.");
    }
    else {
      Source referenceSourceElement = modelInstance.newInstance(getReferenceSourceElementType());
      setReferenceSource(referenceSourceParentElement, referenceSourceElement);
      setReferenceIdentifier(referenceSourceElement, identifier);
    }
  }
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