Examples with PropertyIterator javax.jcr.PropertyIterator used on opensource projects

Example 56 with PropertyIterator

use of javax.jcr.PropertyIterator in project jackrabbit by apache.

the class TreeComparator method showTree.

/**
     * Recursive display of source and target tree
     */
public void showTree(Node n, int level) throws RepositoryException {
    StringBuffer sb = new StringBuffer();
    for (int t = 0; t < level; t++) {
        sb.append("-");
    }
    sb.append(n.getName() + " ");
    sb.append(n.getPrimaryNodeType().getName() + " [ ");
    PropertyIterator pi = n.getProperties();
    while (pi.hasNext()) {
        Property p = (Property) pi.next();
        sb.append(p.getName() + " ");
    }
    sb.append("]");
    sc.log(sb.toString());
    NodeIterator ni = n.getNodes();
    while (ni.hasNext()) {
        showTree((Node) ni.next(), level + 1);
    }
}

Example 57 with PropertyIterator

use of javax.jcr.PropertyIterator in project jackrabbit by apache.

the class NodeImpl method getWeakReferences.

/**
     * {@inheritDoc}
     */
public PropertyIterator getWeakReferences() throws RepositoryException {
    // check state of this instance
    sanityCheck();
    // shortcut if node isn't referenceable
    if (!isNodeType(NameConstants.MIX_REFERENCEABLE)) {
        return PropertyIteratorAdapter.EMPTY;
    }
    Value ref = getSession().getValueFactory().createValue(this, true);
    List<Property> props = new ArrayList<Property>();
    QueryManagerImpl qm = (QueryManagerImpl) getSession().getWorkspace().getQueryManager();
    for (Node n : qm.getWeaklyReferringNodes(this)) {
        for (PropertyIterator it = n.getProperties(); it.hasNext(); ) {
            Property p = it.nextProperty();
            if (p.getType() == PropertyType.WEAKREFERENCE) {
                Collection<Value> refs;
                if (p.isMultiple()) {
                    refs = Arrays.asList(p.getValues());
                } else {
                    refs = Collections.singleton(p.getValue());
                }
                if (refs.contains(ref)) {
                    props.add(p);
                }
            }
        }
    }
    return new PropertyIteratorAdapter(props);
}

Example 58 with PropertyIterator

use of javax.jcr.PropertyIterator in project jackrabbit by apache.

the class BTreeManager method getProperties.

/**
     * Returns a {@link SizedIterator} of the properties of <code>node</code>
     * which excludes the <code>jcr.primaryType</code> property.
     */
@SuppressWarnings({ "deprecation", "unchecked" })
protected SizedIterator<Property> getProperties(Node node) throws RepositoryException {
    final PropertyIterator properties = node.getProperties();
    long size = properties.getSize();
    for (Iterator<String> ignored = ignoredProperties.iterator(); size > 0 && ignored.hasNext(); ) {
        if (node.hasProperty(ignored.next())) {
            size--;
        }
    }
    return getSizedIterator(filterProperties(properties), size);
}

Example 59 with PropertyIterator

use of javax.jcr.PropertyIterator in project jackrabbit by apache.

the class AbstractNode method getProperty.

/**
     * Returns the property at the given relative path from this node.
     * <p>
     * The default implementation looks up the parent node of the given
     * relative path and iterates through the properties of that node to
     * find and return the identified property.
     *
     * @param relPath relative path of the property
     * @return property
     * @throws PathNotFoundException if the property is not found
     * @throws RepositoryException if an error occurs
     */
public Property getProperty(String relPath) throws PathNotFoundException, RepositoryException {
    // Corner case, remove any "/." self references at the end of the path
    while (relPath.endsWith("/.")) {
        relPath = relPath.substring(0, relPath.length() - 2);
    }
    // Find the parent node of the identified property
    Node node = this;
    int slash = relPath.lastIndexOf('/');
    if (slash == 0) {
        node = getSession().getRootNode();
        relPath = relPath.substring(1);
    } else if (slash > 0) {
        node = getNode(relPath.substring(0, slash));
        relPath = relPath.substring(slash + 1);
    }
    // Look for the named property. Must iterate and re-check for the name
    // since the client could have used an invalid path like "./a|b".
    PropertyIterator properties = node.getProperties(relPath);
    while (properties.hasNext()) {
        Property property = (Property) properties.next();
        if (relPath.equals(property.getName())) {
            return property;
        }
    }
    throw new PathNotFoundException("Property not found: " + relPath);
}

Example 60 with PropertyIterator

use of javax.jcr.PropertyIterator in project jackrabbit by apache.

the class NodeReadMethodsTest method testGetProperties.

/**
     * Test if all returned items are of type node.
     */
public void testGetProperties() throws RepositoryException {
    PropertyIterator properties = testRootNode.getProperties();
    while (properties.hasNext()) {
        Item item = (Item) properties.next();
        assertFalse("Item is not a property", item.isNode());
    }
}