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

Example 26 with NamespaceRegistry

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

the class NamespaceRegistryTest method testReRegisteredNamespaceVisibility.

/**
     * Test if a replaced namespace prefix is immediately visible in the
     * NamespaceRegistry obtained from another session object.
     *
     * @throws RepositoryException
     */
public void testReRegisteredNamespaceVisibility() throws RepositoryException {
    Session otherSession = getHelper().getReadOnlySession();
    try {
        NamespaceRegistry other = otherSession.getWorkspace().getNamespaceRegistry();
        nsRegistry.registerNamespace(testPrefix, testURI);
        other.getPrefix(testURI);
        String replacePrefix = getUnusedPrefix();
        nsRegistry.registerNamespace(replacePrefix, testURI);
        String otherUri = other.getURI(replacePrefix);
        String otherPrefix = other.getPrefix(testURI);
        assertTrue("Namespace registered must be immediately visible to any other session.", testURI.equals(otherUri) && replacePrefix.equals(otherPrefix));
        try {
            other.getURI(testPrefix);
            fail("Namespace with prefix " + testPrefix + " has been reregistered with new prefix " + replacePrefix);
        } catch (NamespaceException e) {
        // OK
        }
    } finally {
        otherSession.logout();
    }
}

Example 27 with NamespaceRegistry

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

the class RepositoryServiceImpl method registerNamespace.

/**
     * {@inheritDoc}
     */
public void registerNamespace(SessionInfo sessionInfo, String prefix, String uri) throws NamespaceException, UnsupportedRepositoryOperationException, AccessDeniedException, RepositoryException {
    Session session = getSessionInfoImpl(sessionInfo).getSession();
    NamespaceRegistry nsReg = session.getWorkspace().getNamespaceRegistry();
    nsReg.registerNamespace(prefix, uri);
}

Example 28 with NamespaceRegistry

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

the class RepositoryServiceImpl method unregisterNamespace.

/**
     * {@inheritDoc}
     */
public void unregisterNamespace(SessionInfo sessionInfo, String uri) throws NamespaceException, UnsupportedRepositoryOperationException, AccessDeniedException, RepositoryException {
    Session session = getSessionInfoImpl(sessionInfo).getSession();
    NamespaceRegistry nsReg = session.getWorkspace().getNamespaceRegistry();
    nsReg.unregisterNamespace(nsReg.getPrefix(uri));
}

Example 29 with NamespaceRegistry

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

the class RepositoryServiceImpl method getRegisteredNamespaces.

/**
     * {@inheritDoc}
     */
public Map<String, String> getRegisteredNamespaces(SessionInfo sessionInfo) throws RepositoryException {
    SessionInfoImpl sInfo = getSessionInfoImpl(sessionInfo);
    NamespaceRegistry nsReg = sInfo.getSession().getWorkspace().getNamespaceRegistry();
    Map<String, String> namespaces = new HashMap<String, String>();
    for (String prefix : nsReg.getPrefixes()) {
        namespaces.put(prefix, nsReg.getURI(prefix));
    }
    return namespaces;
}

Example 30 with NamespaceRegistry

use of javax.jcr.NamespaceRegistry in project sling by apache.

the class NamespaceConfigurationPrinter method printConfiguration.

/**
     * Output a list of namespace prefixes and URIs from the NamespaceRegistry.
     *
     * @param pw a PrintWriter
     */
public void printConfiguration(PrintWriter pw) {
    if (slingRepository != null) {
        Session session = null;
        try {
            session = slingRepository.loginAdministrative(null);
            NamespaceRegistry reg = session.getWorkspace().getNamespaceRegistry();
            List<String> globalPrefixes = Arrays.asList(reg.getPrefixes());
            for (String prefix : session.getNamespacePrefixes()) {
                if (prefix.length() > 0) {
                    pw.printf("%10s = %s", prefix, session.getNamespaceURI(prefix));
                    if (globalPrefixes.contains(prefix)) {
                        pw.print(" [global]");
                    } else {
                        pw.print(" [local]");
                    }
                    pw.println();
                }
            }
        } catch (RepositoryException e) {
            pw.println("Unable to output namespace mappings.");
            e.printStackTrace(pw);
        } finally {
            if (session != null) {
                session.logout();
            }
        }
    } else {
        pw.println("SlingRepository is not available.");
    }
}