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

Example 41 with ItemExistsException

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

the class AddNodeOperation method perform.

public Node perform(SessionContext context) throws RepositoryException {
    ItemManager itemMgr = context.getItemManager();
    // Get the canonical path of the new node
    Path path;
    try {
        path = PathFactoryImpl.getInstance().create(node.getPrimaryPath(), context.getQPath(relPath), true);
    } catch (NameException e) {
        throw new RepositoryException("Failed to resolve path " + relPath + " relative to " + node, e);
    }
    // Check that the last path element is a simple name
    if (!path.denotesName() || path.getIndex() != Path.INDEX_UNDEFINED) {
        throw new RepositoryException("Invalid last path element for adding node " + relPath + " relative to " + node);
    }
    // Get the parent node instance
    NodeImpl parentNode;
    Path parentPath = path.getAncestor(1);
    try {
        parentNode = itemMgr.getNode(parentPath);
    } catch (PathNotFoundException e) {
        if (itemMgr.propertyExists(parentPath)) {
            throw new ConstraintViolationException("Unable to add a child node to property " + context.getJCRPath(parentPath));
        }
        throw e;
    } catch (AccessDeniedException ade) {
        throw new PathNotFoundException("Failed to resolve path " + relPath + " relative to " + node);
    }
    // Resolve node type name (if any)
    Name typeName = null;
    if (nodeTypeName != null) {
        typeName = context.getQName(nodeTypeName);
    }
    // Check that the given UUID (if any) does not already exist
    NodeId id = null;
    if (uuid != null) {
        id = new NodeId(uuid);
        if (itemMgr.itemExists(id)) {
            throw new ItemExistsException("A node with this UUID already exists: " + uuid);
        }
    }
    return parentNode.addNode(path.getName(), typeName, id);
}

Example 42 with ItemExistsException

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

the class AddNodeTest method testSameNameSiblings.

/**
     * Tests if same name siblings have equal names or if same name
     * siblings are not supported a ItemExistsException is thrown.
     */
public void testSameNameSiblings() throws RepositoryException {
    if (testRootNode.getDefinition().allowsSameNameSiblings()) {
        Node n1 = testRootNode.addNode(nodeName1, testNodeType);
        Node n2 = testRootNode.addNode(nodeName1, testNodeType);
        testRootNode.getSession().save();
        assertEquals("Names of same name siblings are not equal.", n1.getName(), n2.getName());
    } else {
        testRootNode.addNode(nodeName1, testNodeType);
        try {
            testRootNode.addNode(nodeName1, testNodeType);
            fail("Expected ItemExistsException.");
        } catch (ItemExistsException e) {
        // correct
        }
    }
}

Example 43 with ItemExistsException

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

the class SaveTest method testItemExistsException.

/**
     * Tests if an {@link javax.jcr.ItemExistsException} is thrown when a query
     * is stored on an existing node and same name siblings are not allowed.
     * @throws NotExecutableException if nt:query is not supported.
     */
public void testItemExistsException() throws RepositoryException, NotExecutableException {
    checkNtQuery();
    Query query = superuser.getWorkspace().getQueryManager().createQuery(statement, Query.XPATH);
    Node qNode = query.storeAsNode(testRoot + "/" + nodeName1);
    // create another one
    query = superuser.getWorkspace().getQueryManager().createQuery(statement, Query.XPATH);
    try {
        query.storeAsNode(testRoot + "/" + nodeName1);
        if (!qNode.getDefinition().allowsSameNameSiblings()) {
            // must throw if same name siblings are not allowed
            fail("Query.storeAsNode() did not throw ItemExistsException");
        }
    } catch (ItemExistsException e) {
        if (qNode.getDefinition().allowsSameNameSiblings()) {
            fail("Query.storeAsNode() must not throw ItemExistsException " + "when same name siblings are allowed");
        } else {
        // expected behaviour
        }
    }
}

Example 44 with ItemExistsException

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

the class RestoreTest method testRestoreWithUUIDConflict.

/**
     * Tests if restoring the <code>Version</code> of an existing node throws an
     * <code>ItemExistsException</code> if removeExisting is set to FALSE.
     */
@SuppressWarnings("deprecation")
public void testRestoreWithUUIDConflict() throws RepositoryException, NotExecutableException {
    try {
        Node naa = createVersionableNode(versionableNode, nodeName4, versionableNodeType);
        // Verify that nodes used for the test have proper opv behaviour
        NodeDefinition nd = naa.getDefinition();
        if (nd.getOnParentVersion() != OnParentVersionAction.COPY && nd.getOnParentVersion() != OnParentVersionAction.VERSION) {
            throw new NotExecutableException("Child nodes must have OPV COPY or VERSION in order to be able to test Node.restore with uuid conflict.");
        }
        Version v = versionableNode.checkin();
        versionableNode.checkout();
        superuser.move(naa.getPath(), versionableNode2.getPath() + "/" + naa.getName());
        superuser.save();
        versionableNode.restore(v, false);
        fail("Node.restore( Version, boolean ): An ItemExistsException must be thrown if the node to be restored already exsits and removeExisting was set to false.");
    } catch (ItemExistsException e) {
    // success
    }
}

Example 45 with ItemExistsException

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

the class RestoreTest method testRestoreWithUUIDConflictJcr2.

/**
     * Tests if restoring the <code>Version</code> of an existing node throws an
     * <code>ItemExistsException</code> if removeExisting is set to FALSE.
     */
public void testRestoreWithUUIDConflictJcr2() throws RepositoryException, NotExecutableException {
    try {
        Node naa = createVersionableNode(versionableNode, nodeName4, versionableNodeType);
        // Verify that nodes used for the test have proper opv behaviour
        NodeDefinition nd = naa.getDefinition();
        if (nd.getOnParentVersion() != OnParentVersionAction.COPY && nd.getOnParentVersion() != OnParentVersionAction.VERSION) {
            throw new NotExecutableException("Child nodes must have OPV COPY or VERSION in order to be able to test Node.restore with uuid conflict.");
        }
        Version v = versionManager.checkin(versionableNode.getPath());
        versionManager.checkout(versionableNode.getPath());
        superuser.move(naa.getPath(), versionableNode2.getPath() + "/" + naa.getName());
        superuser.save();
        versionManager.restore(v, false);
        fail("Node.restore( Version, boolean ): An ItemExistsException must be thrown if the node to be restored already exsits and removeExisting was set to false.");
    } catch (ItemExistsException e) {
    // success
    }
}