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

Example 71 with PropertyIterator

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

the class GetReferencesNodeTest method testGetReferencesNeverFromVersions.

/**
     * Node.getReferences() never returns a reference that is stored in a
     * version. 1. Create some test nodes 2. Create a version 1.0 with reference
     * 3. Create a new version 1.1 after changing reference 4. Check if
     * reference is found by getReferences()
     */
public void testGetReferencesNeverFromVersions() throws RepositoryException, NotExecutableException {
    // create some test nodes
    initTestNodes();
    // create a version 1.0 and reference test node
    testNode.checkout();
    ensureCanSetProperty(testNode, propertyName1, PropertyType.REFERENCE, false);
    testNode.setProperty(propertyName1, nodeToBeReferenced);
    testRootNode.getSession().save();
    testNode.checkin();
    // create a version 1.1 and remove reference
    testNode.checkout();
    testNode.getProperty(propertyName1).remove();
    testRootNode.getSession().save();
    testNode.checkin();
    // check if reference is returned
    boolean nodeToBeReferencedIsReference = false;
    PropertyIterator propIter = nodeToBeReferenced.getReferences();
    while (propIter.hasNext()) {
        nodeToBeReferencedIsReference = true;
        fail("Reference found in version.");
    // not successful
    }
    // references in versions should not be found
    assertFalse(nodeToBeReferencedIsReference);
}

Example 72 with PropertyIterator

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

the class NodeImpl method removeMixin.

/**
     * @see Node#removeMixin(String)
     */
public void removeMixin(String mixinName) throws NoSuchNodeTypeException, VersionException, ConstraintViolationException, LockException, RepositoryException {
    checkIsWritable();
    Name ntName = getQName(mixinName);
    List<Name> mixinValue = getMixinTypes();
    // remove name of target mixin
    if (!mixinValue.remove(ntName)) {
        throw new NoSuchNodeTypeException("Cannot remove mixin '" + mixinName + "': Nodetype is not present on this node.");
    }
    // mix:referenceable needs additional assertion: the mixin cannot be
    // removed, if any references are left to this node.
    NodeTypeImpl mixin = session.getNodeTypeManager().getNodeType(ntName);
    if (mixin.isNodeType(NameConstants.MIX_REFERENCEABLE)) {
        EffectiveNodeType entRemaining = getRemainingENT(mixinValue);
        if (!entRemaining.includesNodeType(NameConstants.MIX_REFERENCEABLE)) {
            PropertyIterator iter = getReferences();
            if (iter.hasNext()) {
                throw new ConstraintViolationException("Mixin type " + mixinName + " can not be removed: the node is being referenced through at least one property of type REFERENCE");
            }
        }
    }
    /*
         * mix:lockable: the mixin cannot be removed if the node is currently
         * locked even if the editing session is the lock holder.
         */
    if (mixin.isNodeType((NameConstants.MIX_LOCKABLE))) {
        EffectiveNodeType entRemaining = getRemainingENT(mixinValue);
        if (!entRemaining.includesNodeType(NameConstants.MIX_LOCKABLE) && isLocked()) {
            throw new ConstraintViolationException(mixinName + " can not be removed: the node is locked.");
        }
    }
    // delegate to operation
    Name[] mixins = mixinValue.toArray(new Name[mixinValue.size()]);
    Operation op = SetMixin.create(getNodeState(), mixins);
    session.getSessionItemStateManager().execute(op);
}

Example 73 with PropertyIterator

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

the class HierarchyNodeTest method dump.

/** Recursively outputs the contents of the given node. */
private void dump(Node node) throws RepositoryException {
    // Then output the properties
    PropertyIterator properties = node.getProperties();
    Set<String> set = new HashSet<String>();
    while (properties.hasNext()) {
        Property property = properties.nextProperty();
        set.add(property.getName());
    }
    if (node.getPrimaryNodeType().getName().equals(ntFolder)) {
        assertTrue(hierarchyNodeProps.size() == set.size() && hierarchyNodeProps.containsAll(set));
    } else if (node.getPrimaryNodeType().getName().equals(ntFile)) {
        assertTrue(hierarchyNodeProps.size() == set.size() && hierarchyNodeProps.containsAll(set));
    } else if (node.getPrimaryNodeType().getName().equals(ntResource)) {
        assertTrue(resourceProps.size() == set.size() && resourceProps.containsAll(set));
    }
    // Finally output all the child nodes recursively
    NodeIterator nodes = node.getNodes();
    while (nodes.hasNext()) {
        dump(nodes.nextNode());
    }
}

Example 74 with PropertyIterator

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

the class GetPropertyTest method testGetDeepProperty.

public void testGetDeepProperty() throws RepositoryException {
    Node n2 = testRootNode.getNode(nodeName1).addNode(nodeName2);
    testRootNode.save();
    // other session directly accesses n2.
    // consequently n1 is not yet resolved
    Node node2 = (Node) readOnly.getItem(n2.getPath());
    // now try to access properties below n1 -> should be existing although
    // n1 has not yet been resolved.
    assertTrue(readOnly.itemExists(prop1Path));
    Property p1 = (Property) readOnly.getItem(prop1Path);
    assertTrue(p1.isSame(node2.getProperty("../" + Text.getName(prop1Path))));
    PropertyIterator it = node2.getParent().getProperties();
    assertTrue(it.getSize() >= 3);
}

Example 75 with PropertyIterator

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

the class RepositoryServiceImpl method getReferences.

/**
     * {@inheritDoc}
     */
public Iterator<PropertyId> getReferences(SessionInfo sessionInfo, NodeId nodeId, Name propertyName, boolean weakReferences) throws ItemNotFoundException, RepositoryException {
    SessionInfoImpl sInfo = getSessionInfoImpl(sessionInfo);
    Node node = getNode(nodeId, sInfo);
    String jcrName = (propertyName == null) ? null : sInfo.getNamePathResolver().getJCRName(propertyName);
    List<PropertyId> ids = new ArrayList<PropertyId>();
    PropertyIterator it;
    if (weakReferences) {
        it = node.getWeakReferences(jcrName);
    } else {
        it = node.getReferences(jcrName);
    }
    while (it.hasNext()) {
        ids.add(idFactory.createPropertyId(it.nextProperty(), sInfo.getNamePathResolver()));
    }
    return ids.iterator();
}