Examples with VersionIterator javax.jcr.version.VersionIterator used on opensource projects

Example 26 with VersionIterator

use of javax.jcr.version.VersionIterator in project jackrabbit by apache.

the class RestoreTest method testRestoreInvalidVersion2.

/**
     * VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.
     *
     * @throws RepositoryException
     */
@SuppressWarnings("deprecation")
public void testRestoreInvalidVersion2() throws RepositoryException {
    String invalidName;
    do {
        invalidName = createRandomString(3);
        for (VersionIterator it = versionableNode.getVersionHistory().getAllVersions(); it.hasNext(); ) {
            Version v = it.nextVersion();
            if (invalidName.equals(v.getName())) {
                invalidName = null;
                break;
            }
        }
    } while (invalidName == null);
    try {
        versionableNode.restore(invalidName, true);
        fail("VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.");
    } catch (VersionException e) {
    // ok
    }
}

Example 27 with VersionIterator

use of javax.jcr.version.VersionIterator in project jackrabbit by apache.

the class RestoreTest method testRestoreInvalidVersion2.

/**
     * VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.
     *
     * @throws RepositoryException
     */
@SuppressWarnings("deprecation")
public void testRestoreInvalidVersion2() throws RepositoryException {
    String invalidName;
    do {
        invalidName = createRandomString(3);
        for (VersionIterator it = versionableNode.getVersionHistory().getAllVersions(); it.hasNext(); ) {
            Version v = it.nextVersion();
            if (invalidName.equals(v.getName())) {
                invalidName = null;
                break;
            }
        }
    } while (invalidName == null);
    try {
        versionableNode.restore(invalidName, true);
        fail("VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.");
    } catch (VersionException e) {
    // ok
    }
}

Example 28 with VersionIterator

use of javax.jcr.version.VersionIterator in project jackrabbit by apache.

the class RestoreTest method testRestoreInvalidVersion2Jcr2.

/**
     * VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.
     *
     * @throws RepositoryException
     */
public void testRestoreInvalidVersion2Jcr2() throws RepositoryException {
    String invalidName;
    do {
        invalidName = createRandomString(3);
        for (VersionIterator it = versionManager.getVersionHistory(versionableNode.getPath()).getAllVersions(); it.hasNext(); ) {
            Version v = it.nextVersion();
            if (invalidName.equals(v.getName())) {
                invalidName = null;
                break;
            }
        }
    } while (invalidName == null);
    try {
        versionManager.restore(versionableNode.getPath(), invalidName, true);
        fail("VersionException expected on Node.restore(String, boolean) if the specified version is not part of this node's version history.");
    } catch (VersionException e) {
    // ok
    }
}

Example 29 with VersionIterator

use of javax.jcr.version.VersionIterator in project sling by apache.

the class VersionInfoServlet method getJsonObject.

private JsonObject getJsonObject(Resource resource) throws RepositoryException {
    final JsonObjectBuilder result = Json.createObjectBuilder();
    final Node node = resource.adaptTo(Node.class);
    if (node == null || !node.isNodeType(JcrConstants.MIX_VERSIONABLE)) {
        return result.build();
    }
    final VersionHistory history = node.getVersionHistory();
    final Version baseVersion = node.getBaseVersion();
    for (final VersionIterator it = history.getAllVersions(); it.hasNext(); ) {
        final Version v = it.nextVersion();
        final JsonObjectBuilder obj = Json.createObjectBuilder();
        obj.add("created", createdDate(v));
        obj.add("successors", getArrayBuilder(getNames(v.getSuccessors())));
        obj.add("predecessors", getArrayBuilder(getNames(v.getPredecessors())));
        obj.add("labels", getArrayBuilder(history.getVersionLabels(v)));
        obj.add("baseVersion", baseVersion.isSame(v));
        result.add(v.getName(), obj);
    }
    return Json.createObjectBuilder().add("versions", result).build();
}