How to use

Import

in

com.ebmwebsourcing.easybpmn.bpmn20.api.element

private Element doFindImportedElement(QName eltQName,Set<XmlObject> visited) throws BPMNException {
  for(Import i : getImports()){
    XmlObject content = i.getImportContent();
    if(visited.contains(content)) {
      continue;
      visited.add(content);
    if(i.isXSDImport()){
      Element e = SchemaHelper.findElementByQName(i.getSchema(), eltQName);
      if(e!=null){
        return e;
    else if(i.isWSDL11Import()){
      Element e = SchemaHelper.findElementByQName(i.getWSDL11Definitions(), eltQName);
      if(e!=null){
        return e;
    else if(i.isBPMN20Import()){
      Element e = i.getBPMNDefinitions().findImportedElement(eltQName);
      if(e!=null){
        return e;

@Override
public Import getImport(String namespace) {
  for(Import i : getImports()) {
    if(i.hasNamespace() && i.getNamespace().equals(namespace)) {
      return i;
    }
  }
  return null;
}

Map<String,String> prefixes = defs.findImportPrefixes(); 
for(Import impt : imports){
  String prefix = prefixes.get(impt.getNamespace());
  ImportBean importBean;
  if(impt.isXSDImport()){
    importBean = ImportAdapter.adaptSchemaImport(prefix, impt.getLocation(), impt.getSchema());
  else if(impt.isWSDL11Import()) {
    importBean = ImportAdapter.adaptWSDLImport(prefix, impt.getLocation(), impt.getWSDL11Definitions());
  else if(impt.isBPMN20Import()) {
    importBean = ImportAdapter.adaptBPMNImport(prefix, impt.getLocation(), impt.getBPMNDefinitions());
    NamespaceDeclaration nsd = new NamespaceDeclaration(null, impt.getNamespace());
    importBean = new ImportBean(nsd);
    importBean.setLocation(impt.getLocation().toString());
    importBean.setImportType(impt.getImportType().toString());

/**
 * Searches for a BPMN element in the given Definitions and its BPMN 2.0 imports
 * @param <T>
 * @param defs
 * @param ref Id or {import namespace}Id
 * @param wantedClass
 * @return
 * @throws BPMNException
 */
public static <T extends BaseElement> T findBPMNObject(Definitions defs, QName ref,
    Class<T> wantedClass) throws BPMNException {
  if(ref!=null) {
    if(ref.getNamespaceURI()==null || ref.getNamespaceURI().isEmpty()) {
      return findObjectInDefinitions(defs, ref.getLocalPart(), wantedClass);
    }
    Import impt = defs.getImport(ref.getNamespaceURI());
    if(impt!=null && impt.isBPMN20Import()) {
      Definitions importedDefs = impt.getBPMNDefinitions();
      return findObjectInDefinitions(importedDefs, ref.getLocalPart(), wantedClass);
    }
  }
  throw new BPMNException("No bpmn element has been found for this QName : "+ref);
}

@Override
public Map<String,String> findImportPrefixes() {
  Map<String,String> result = new HashMap<String, String>();
  if(hasImport()) {
    Node defsNode = getXmlObjectDOMNode();
    for(int i=0; i<defsNode.getAttributes().getLength(); i++) {
      Attr attr = (Attr) defsNode.getAttributes().item(i);
      if(attr.getName().startsWith("xmlns:")) {
        Import impt = getImport(attr.getValue());
        if(impt!=null) {
          String prefix = attr.getName().replace("xmlns:", "");
          result.put(impt.getNamespace(), prefix);
        }
      }
    }
  }
  return result;
}