private Iterator moveToTarget()

in src/main/java/org/apache/sling/pipes/internal/MovePipe.java [96:123]
27 lines of code
6 McCabe index (conditional complexity)

    private Iterator<Resource> moveToTarget(Resource input, String targetPath) throws RepositoryException {
        logger.info("moving resource {} to {}", input.getPath(), targetPath);
        Session session = resolver.adaptTo(Session.class);
        if (!isDryRun() && session != null) {
            if (input.adaptTo(Node.class) != null) {
                session.move(input.getPath(), targetPath);
            } else {
                logger.debug("resource is a property");
                int lastLevel = targetPath.lastIndexOf("/");
                // /a/b/c will get cut in /a/b for parent path, and c for name
                String parentPath = targetPath.substring(0, lastLevel);
                String name = targetPath.substring(lastLevel + 1, targetPath.length());
                Property sourceProperty = input.adaptTo(Property.class);
                if (sourceProperty != null) {
                    Node destNode = session.getNode(parentPath);
                    if (sourceProperty.isMultiple()){
                        destNode.setProperty(name, sourceProperty.getValues(), sourceProperty.getType());
                    } else {
                        destNode.setProperty(name, sourceProperty.getValue(), sourceProperty.getType());
                    }
                    sourceProperty.remove();
                }
            }
            Resource target = resolver.getResource(targetPath);
            return Collections.singleton(target).iterator();
        }
        return EMPTY_ITERATOR;
    }