How to use

LocationPath

in

org.jaxen.expr

if (locationPath.isAbsolute()) {
  final List<Step> steps = locationPath.getSteps();
          allNodeStep.addPredicate(predicate);
        relativeLocationPath.addStep(allNodeStep);
          relativeLocationPath.addStep(steps.get(i));
        final BaseXPath xpath = createXPath(relativeLocationPath.getText(), navigator);
        addQueryToNode(xpath, ((NameStep) step2).getLocalName());
        valid = true;

public String getText() {
  StringBuffer buf = new StringBuffer();
  if (getFilterExpr() != null) {
    buf.append(getFilterExpr().getText());
  }
  if (getLocationPath() != null) {
    if (!getLocationPath().getSteps().isEmpty()) buf.append("/");
    buf.append(getLocationPath().getText());
  }
  return buf.toString();
}

List steps = locationPath.getSteps();
if ( locationPath.isAbsolute() )

private QName getChildElementStepAsQName( ValueReference ref ) {
  QName qName = null;
  Expr xpath = ref.getAsXPath();
  if ( xpath instanceof LocationPath ) {
    LocationPath lpath = (LocationPath) xpath;
    if ( lpath.getSteps().size() == 1 ) {
      if ( lpath.getSteps().get( 0 ) instanceof NameStep ) {
        NameStep step = (NameStep) lpath.getSteps().get( 0 );
        if ( isChildElementStepWithoutPredicateOrWithNumberPredicate( step ) ) {
          String prefix = step.getPrefix();
          if ( prefix.isEmpty() ) {
            qName = new QName( step.getLocalName() );
          } else {
            String ns = ref.getNsContext().translateNamespacePrefixToUri( prefix );
            qName = new QName( ns, step.getLocalName(), prefix );
          }
          LOG.debug( "QName: " + qName );
        }
      }
    }
  }
  return qName;
}

protected void addSteps(LocationPath locationPath,
           Iterator stepIter)
{
  while ( stepIter.hasNext() )
  {
    locationPath.addStep( (Step) stepIter.next() );
  }
}

if ( lpath.getSteps().size() == 1 ) {
  if ( lpath.getSteps().get( 0 ) instanceof NameStep ) {
    NameStep step = (NameStep) lpath.getSteps().get( 0 );
    if ( step.getAxis() == Axis.CHILD && step.getPredicates().isEmpty()
       && !step.getLocalName().equals( "*" ) ) {

private QName getName( ValueReference path ) {
  if ( path.getAsQName() != null ) {
    return path.getAsQName();
  }
  Expr xpath = path.getAsXPath();
  if ( xpath instanceof LocationPath ) {
    LocationPath lp = (LocationPath) xpath;
    if ( lp.getSteps().size() == 1 && !lp.isAbsolute() ) {
      Step step = (Step) lp.getSteps().get( 0 );
      if ( step instanceof NameStep ) {
        return getQName( (NameStep) step );
      }
    }
  }
  return null;
}

@SuppressWarnings("unchecked")
public String getElementNameWithPredicates() throws JaxenException {
  BaseXPath baseXPath = new BaseXPath(xPath, new DocumentNavigator());
  Expr rootExpr = baseXPath.getRootExpr();
  LocationPath locationPath = (LocationPath) rootExpr;
  List<Step> steps = locationPath.getSteps();
  Step lastStep = steps.get(steps.size() - 1);
  return MCRNodeBuilder.simplify(lastStep.getText());
}

if (locationPath.isAbsolute()) {
  final List<Step> steps = locationPath.getSteps();
          allNodeStep.addPredicate(predicate);
        relativeLocationPath.addStep(allNodeStep);
          relativeLocationPath.addStep(steps.get(i));
        final BaseXPath xpath = createXPath(relativeLocationPath.getText(), navigator);
        addQueryToNode(xpath, ((NameStep) step2).getLocalName());
        valid = true;

if ( xpath instanceof LocationPath ) {
  LocationPath lp = (LocationPath) xpath;
  if ( lp.getSteps().size() != 1 ) {
    LOG.warn( "Unhandled location path: '" + particleMapping.getPath()
         + "'. Only single step paths are handled." );
    continue;
  if ( lp.isAbsolute() ) {
    LOG.warn( "Unhandled location path: '" + particleMapping.getPath()
         + "'. Only relative paths are handled." );
    continue;
  Step step = (Step) lp.getSteps().get( 0 );
  if ( !step.getPredicates().isEmpty() ) {
    List<?> predicates = step.getPredicates();

public static List<QName> extractQNames( XPath xpath ) {
  List<QName> list = new ArrayList<QName>();
  try {
    Expr expr = new BaseXPath( xpath.getXPath(), null ).getRootExpr();
    if ( expr instanceof LocationPath ) {
      LocationPath lp = (LocationPath) expr;
      for ( Object o : lp.getSteps() ) {
        findQName( list, (Step) o, xpath.getNamespaceContext() );
      }
    }
  } catch ( JaxenException e ) {
    // not a proper xpath
  }
  return list;
}

private Element createRootElement(String xPath) throws JaxenException {
  BaseXPath baseXPath = new BaseXPath(xPath, new DocumentNavigator());
  LocationPath lp = (LocationPath) (baseXPath.getRootExpr());
  NameStep nameStep = (NameStep) (lp.getSteps().get(0));
  String prefix = nameStep.getPrefix();
  Namespace ns = prefix.isEmpty() ? Namespace.NO_NAMESPACE : MCRConstants.getStandardNamespace(prefix);
  return new Element(nameStep.getLocalName(), ns);
}

if ( !( lhs instanceof LocationPath ) || ( (LocationPath) lhs ).getSteps().size() != 1
   || !( ( (LocationPath) lhs ).getSteps().get( 0 ) instanceof NameStep )
   || ( (NameStep) ( (LocationPath) lhs ).getSteps().get( 0 ) ).getAxis() != ATTRIBUTE
   || !( (NameStep) ( (LocationPath) lhs ).getSteps().get( 0 ) ).getLocalName().equals( "name" ) ) {
  String msg = "Unable to map PropertyName '" + propName.getAsText()
         + "'. Slot steps must specify a single name predicate (../rim:Slot[@name=...]).";

for ( Object o : ( (LocationPath) path ).getSteps() ) {
  if ( o instanceof NameStep ) {
    NameStep step = (NameStep) o;

List<Step> steps = path.getSteps();

List<Step> steps = path.getSteps();

List<Step> steps = path.getSteps();

List<Step> steps = path.getSteps();

List<Step> steps = path.getSteps();

List<Step> steps = locationPath.getSteps();