Examples with MultiInstanceLoopCharacteristics org.eclipse.bpmn2.MultiInstanceLoopCharacteristics used on opensource projects

Example 11 with MultiInstanceLoopCharacteristics

use of org.eclipse.bpmn2.MultiInstanceLoopCharacteristics in project kie-wb-common by kiegroup.

the class MultipleInstanceActivityPropertyReader method getDataOutputIdForDataOutputVariable.

protected String getDataOutputIdForDataOutputVariable() {
    String dataOutputVariableId = null;
    DataOutput variableDataOutput = getMultiInstanceLoopCharacteristics().map(MultiInstanceLoopCharacteristics::getOutputDataItem).orElse(null);
    if (variableDataOutput != null) {
        String itemSubjectRef = getItemSubjectRef(variableDataOutput);
        String variableId = ItemNameReader.from(variableDataOutput).getName();
        dataOutputVariableId = super.getDataOutputs().stream().filter(output -> Objects.equals(variableId, output.getName())).filter(output -> hasItemSubjectRef(output, itemSubjectRef)).map(BaseElement::getId).findFirst().orElse(null);
    }
    return dataOutputVariableId;
}