Example usage for java.lang String contentEquals

List of usage examples for java.lang String contentEquals

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Introduction

In this page you can find the example usage for java.lang String contentEquals.

Prototype

public boolean contentEquals(CharSequence cs)

Source Link

Document

Compares this string to the specified CharSequence .

Usage

From source file:com.mpower.daktar.android.tasks.DownloadFormsTask.java

private String downloadManifestAndMediaFiles(final String mediaPath, final FormDetails fd, final int count,
        final int total) {
    if (fd.manifestUrl == null)
        return null;

    publishProgress(MIntel.getInstance().getString(R.string.fetching_manifest, fd.formName),
            Integer.valueOf(count).toString(), Integer.valueOf(total).toString());

    final List<MediaFile> files = new ArrayList<MediaFile>();
    // get shared HttpContext so that authentication and cookies are
    // retained./*w w w. j a v a 2  s  . c o m*/
    final HttpContext localContext = MIntel.getInstance().getHttpContext();

    final HttpClient httpclient = WebUtils.createHttpClient(WebUtils.CONNECTION_TIMEOUT);

    final DocumentFetchResult result = WebUtils.getXmlDocument(fd.manifestUrl, localContext, httpclient, mAuth);

    if (result.errorMessage != null)
        return result.errorMessage;

    String errMessage = MIntel.getInstance().getString(R.string.access_error, fd.manifestUrl);

    if (!result.isOpenRosaResponse) {
        errMessage += MIntel.getInstance().getString(R.string.manifest_server_error);
        Log.e(t, errMessage);
        return errMessage;
    }

    // Attempt OpenRosa 1.0 parsing
    final Element manifestElement = result.doc.getRootElement();
    if (!manifestElement.getName().equals("manifest")) {
        errMessage += MIntel.getInstance().getString(R.string.root_element_error, manifestElement.getName());
        Log.e(t, errMessage);
        return errMessage;
    }
    final String namespace = manifestElement.getNamespace();
    if (!isXformsManifestNamespacedElement(manifestElement)) {
        errMessage += MIntel.getInstance().getString(R.string.root_namespace_error, namespace);
        Log.e(t, errMessage);
        return errMessage;
    }
    final int nElements = manifestElement.getChildCount();
    for (int i = 0; i < nElements; ++i) {
        if (manifestElement.getType(i) != Node.ELEMENT) {
            // e.g., whitespace (text)
            continue;
        }
        final Element mediaFileElement = manifestElement.getElement(i);
        if (!isXformsManifestNamespacedElement(mediaFileElement)) {
            // someone else's extension?
            continue;
        }
        final String name = mediaFileElement.getName();
        if (name.equalsIgnoreCase("mediaFile")) {
            String filename = null;
            String hash = null;
            String downloadUrl = null;
            // don't process descriptionUrl
            final int childCount = mediaFileElement.getChildCount();
            for (int j = 0; j < childCount; ++j) {
                if (mediaFileElement.getType(j) != Node.ELEMENT) {
                    // e.g., whitespace (text)
                    continue;
                }
                final Element child = mediaFileElement.getElement(j);
                if (!isXformsManifestNamespacedElement(child)) {
                    // someone else's extension?
                    continue;
                }
                final String tag = child.getName();
                if (tag.equals("filename")) {
                    filename = XFormParser.getXMLText(child, true);
                    if (filename != null && filename.length() == 0) {
                        filename = null;
                    }
                } else if (tag.equals("hash")) {
                    hash = XFormParser.getXMLText(child, true);
                    if (hash != null && hash.length() == 0) {
                        hash = null;
                    }
                } else if (tag.equals("downloadUrl")) {
                    downloadUrl = XFormParser.getXMLText(child, true);
                    if (downloadUrl != null && downloadUrl.length() == 0) {
                        downloadUrl = null;
                    }
                }
            }
            if (filename == null || downloadUrl == null || hash == null) {
                errMessage += MIntel.getInstance().getString(R.string.manifest_tag_error, Integer.toString(i));
                Log.e(t, errMessage);
                return errMessage;
            }
            files.add(new MediaFile(filename, hash, downloadUrl));
        }
    }

    // OK we now have the full set of files to download...
    Log.i(t, "Downloading " + files.size() + " media files.");
    int mediaCount = 0;
    if (files.size() > 0) {
        FileUtils.createFolder(mediaPath);
        final File mediaDir = new File(mediaPath);
        for (final MediaFile toDownload : files) {
            if (isCancelled())
                return "cancelled";
            ++mediaCount;
            publishProgress(
                    MIntel.getInstance().getString(R.string.form_download_progress, fd.formName, mediaCount,
                            files.size()),
                    Integer.valueOf(count).toString(), Integer.valueOf(total).toString());
            try {
                final File mediaFile = new File(mediaDir, toDownload.filename);

                final String currentFileHash = FileUtils.getMd5Hash(mediaFile);
                final String downloadFileHash = toDownload.hash.substring(MD5_COLON_PREFIX.length());

                if (!mediaFile.exists()) {
                    downloadFile(mediaFile, toDownload.downloadUrl);
                } else {
                    if (!currentFileHash.contentEquals(downloadFileHash)) {
                        // if the hashes match, it's the same file
                        // otherwise delete our current one and replace it
                        // with the new one
                        mediaFile.delete();
                        downloadFile(mediaFile, toDownload.downloadUrl);
                    } else {
                        // exists, and the hash is the same
                        // no need to download it again
                    }
                }
            } catch (final Exception e) {
                return e.getLocalizedMessage();
            }
        }
    }
    return null;
}

From source file:com.consol.citrus.selenium.client.WebClient.java

/**
 * Wait until an item is loaded.//w  ww .  j  av  a2s.  c  o m
 *
 * @param sec Timeout
 * @return true when the element is invisible.
 */
public String openNewWindow() {
    Set<String> windowHandles = webDriver.getWindowHandles();
    String popupWindowHandle = null;
    String mainWindowHandle = webDriver.getWindowHandle();

    logger.info("Main window handle: " + mainWindowHandle);
    //_logger.info("Window handles found: ");
    for (String wh : windowHandles) {
        //_logger.info(wh);
        if (!wh.contentEquals(mainWindowHandle)) {
            popupWindowHandle = wh;
            logger.info("Popup window handle: " + popupWindowHandle);
        }
    }
    if (org.apache.commons.lang.StringUtils.isNotBlank(popupWindowHandle)) {
        webDriver.switchTo().window(popupWindowHandle);
        logger.info("switched to popup window!");
    }
    return popupWindowHandle;
}

From source file:org.esbtools.message.admin.common.EsbMessageAdminServiceImpl.java

@Override
public MetadataResponse getMetadataTree(MetadataType type) {

    MetadataResponse result;/*  ww  w  .j  a va2 s  .  c  o m*/
    if (type == MetadataType.Entities || type == MetadataType.SearchKeys) {
        String hash = getMetadataHash(type);
        if (treeCache.containsKey(type) && hash.contentEquals(treeCache.get(type).getHash())) {
            return treeCache.get(type);
        } else {
            result = refreshCache(type, hash);
        }
    } else {
        result = new MetadataResponse();
        result.setErrorMessage(ILLEGAL_ARGUMENT + type + ", Expected: Entities or SearchKeys");
    }
    return result;
}

From source file:com.kasungunathilaka.sarigama.ui.HomeActivity.java

protected void setFragment(Fragment fragment) {

    String backStateName = fragment.getClass().getName();
    String fragmentTag = backStateName;

    android.support.v4.app.FragmentManager manager = getSupportFragmentManager();

    boolean fragmentPopped = manager.popBackStackImmediate(backStateName, 0);
    if (!fragmentPopped && manager.findFragmentByTag(fragmentTag) == null) { //fragment not in back stack, create it.
        android.support.v4.app.FragmentTransaction ft = manager.beginTransaction();
        if (backStateName.contentEquals(PlayerFragment.class.getName())) {
            ft.setCustomAnimations(R.anim.slide_in_below, R.anim.slide_out_top, R.anim.slide_in_top,
                    R.anim.slide_out_below);
        } else if (backStateName.contentEquals(MainFragment.class.getName())) {
            ft.setCustomAnimations(android.R.anim.fade_in, R.anim.slide_out_right);
        } else if (backStateName.contentEquals(ConnectionFailFragment.class.getName())) {
            ft.setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out);
        } else {/*from w ww. jav  a 2  s  . c  o m*/
            ft.setCustomAnimations(R.anim.slide_in_right, R.anim.slide_out_left, R.anim.slide_in_left,
                    R.anim.slide_out_right);
        }
        ft.replace(R.id.fragment_layout, fragment, fragmentTag);
        if (!backStateName.contentEquals(MainFragment.class.getName())) {
            ft.addToBackStack(backStateName);
        }
        ft.commit();
    }
}

From source file:de.enlightened.peris.IntroScreen.java

private void renameServer(final Server server) {

    String oldName = server.serverName;

    if (oldName.contentEquals("0")) {
        oldName = server.getUrlString();
    }// w  ww  . j  a  v a  2  s. c  o m

    final EditText input = new EditText(this);
    input.setText(oldName);

    new AlertDialog.Builder(this).setTitle("Rename Server")
            .setMessage("Choose a new display name for this server.").setView(input)
            .setPositiveButton("Ok", new DialogInterface.OnClickListener() {

                @SuppressWarnings("checkstyle:requirethis")
                public void onClick(final DialogInterface dialog, final int whichButton) {
                    runOnUiThread(new Runnable() {
                        public void run() {
                            final String trimmedName = input.getText().toString().trim();
                            if (trimmedName.length() > 0) {
                                server.serverName = trimmedName;
                                ServerRepository.update(dbHelper.getWritableDatabase(), server);
                                refreshList();
                            }
                        }
                    });
                    dialog.dismiss();
                }
            }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                public void onClick(final DialogInterface dialog, final int whichButton) {
                    // Do nothing.
                }
            }).show();
}

From source file:com.cloud.hypervisor.ovm3.resources.helpers.Ovm3HypervisorSupport.java

/**
 * CheckHealthAnwer: Check the health of an agent on the hypervisor.
 * TODO: should elaborate here with checks...
 *
 * @param cmd/*from   www  . j a  v a2  s . c o m*/
 * @return
 */
public CheckHealthAnswer execute(CheckHealthCommand cmd) {
    Common test = new Common(c);
    String ping = "put";
    String pong;
    try {
        pong = test.echo(ping);
    } catch (Ovm3ResourceException e) {
        LOGGER.debug("CheckHealth went wrong: " + config.getAgentHostname() + ", " + e.getMessage(), e);
        return new CheckHealthAnswer(cmd, false);
    }
    if (ping.contentEquals(pong)) {
        return new CheckHealthAnswer(cmd, true);
    }
    LOGGER.debug(
            "CheckHealth did not receive " + ping + " but got " + pong + " from " + config.getAgentHostname());
    return new CheckHealthAnswer(cmd, false);
}

From source file:com.radicaldynamic.groupinform.tasks.DownloadFormsTask.java

private String downloadManifestAndMediaFiles(String mediaPath, FormDetails fd, int count, int total) {
    if (fd.manifestUrl == null)
        return null;

    publishProgress(Collect.getInstance().getString(R.string.fetching_manifest, fd.formName),
            Integer.valueOf(count).toString(), Integer.valueOf(total).toString());

    List<MediaFile> files = new ArrayList<MediaFile>();
    // get shared HttpContext so that authentication and cookies are retained.
    HttpContext localContext = Collect.getInstance().getHttpContext();

    HttpClient httpclient = WebUtils.createHttpClient(WebUtils.CONNECTION_TIMEOUT);

    DocumentFetchResult result = WebUtils.getXmlDocument(fd.manifestUrl, localContext, httpclient, mAuth);

    if (result.errorMessage != null) {
        return result.errorMessage;
    }//w w w .  j a va 2 s. c o  m

    String errMessage = Collect.getInstance().getString(R.string.access_error, fd.manifestUrl);

    if (!result.isOpenRosaResponse) {
        errMessage += Collect.getInstance().getString(R.string.manifest_server_error);
        Log.e(t, errMessage);
        return errMessage;
    }

    // Attempt OpenRosa 1.0 parsing
    Element manifestElement = result.doc.getRootElement();
    if (!manifestElement.getName().equals("manifest")) {
        errMessage += Collect.getInstance().getString(R.string.root_element_error, manifestElement.getName());
        Log.e(t, errMessage);
        return errMessage;
    }
    String namespace = manifestElement.getNamespace();
    if (!isXformsManifestNamespacedElement(manifestElement)) {
        errMessage += Collect.getInstance().getString(R.string.root_namespace_error, namespace);
        Log.e(t, errMessage);
        return errMessage;
    }
    int nElements = manifestElement.getChildCount();
    for (int i = 0; i < nElements; ++i) {
        if (manifestElement.getType(i) != Element.ELEMENT) {
            // e.g., whitespace (text)
            continue;
        }
        Element mediaFileElement = (Element) manifestElement.getElement(i);
        if (!isXformsManifestNamespacedElement(mediaFileElement)) {
            // someone else's extension?
            continue;
        }
        String name = mediaFileElement.getName();
        if (name.equalsIgnoreCase("mediaFile")) {
            String filename = null;
            String hash = null;
            String downloadUrl = null;
            // don't process descriptionUrl
            int childCount = mediaFileElement.getChildCount();
            for (int j = 0; j < childCount; ++j) {
                if (mediaFileElement.getType(j) != Element.ELEMENT) {
                    // e.g., whitespace (text)
                    continue;
                }
                Element child = mediaFileElement.getElement(j);
                if (!isXformsManifestNamespacedElement(child)) {
                    // someone else's extension?
                    continue;
                }
                String tag = child.getName();
                if (tag.equals("filename")) {
                    filename = XFormParser.getXMLText(child, true);
                    if (filename != null && filename.length() == 0) {
                        filename = null;
                    }
                } else if (tag.equals("hash")) {
                    hash = XFormParser.getXMLText(child, true);
                    if (hash != null && hash.length() == 0) {
                        hash = null;
                    }
                } else if (tag.equals("downloadUrl")) {
                    downloadUrl = XFormParser.getXMLText(child, true);
                    if (downloadUrl != null && downloadUrl.length() == 0) {
                        downloadUrl = null;
                    }
                }
            }
            if (filename == null || downloadUrl == null || hash == null) {
                errMessage += Collect.getInstance().getString(R.string.manifest_tag_error, Integer.toString(i));
                Log.e(t, errMessage);
                return errMessage;
            }
            files.add(new MediaFile(filename, hash, downloadUrl));
        }
    }

    // OK we now have the full set of files to download...
    Log.i(t, "Downloading " + files.size() + " media files.");
    int mediaCount = 0;
    if (files.size() > 0) {
        FileUtils.createFolder(mediaPath);
        File mediaDir = new File(mediaPath);
        for (MediaFile toDownload : files) {
            if (isCancelled()) {
                return "cancelled";
            }
            ++mediaCount;
            publishProgress(
                    Collect.getInstance().getString(R.string.form_download_progress, fd.formName, mediaCount,
                            files.size()),
                    Integer.valueOf(count).toString(), Integer.valueOf(total).toString());
            try {
                File mediaFile = new File(mediaDir, toDownload.filename);

                String currentFileHash = FileUtils.getMd5Hash(mediaFile);
                String downloadFileHash = toDownload.hash.substring(MD5_COLON_PREFIX.length());

                if (!mediaFile.exists()) {
                    downloadFile(mediaFile, toDownload.downloadUrl);
                } else {
                    if (!currentFileHash.contentEquals(downloadFileHash)) {
                        // if the hashes match, it's the same file
                        // otherwise delete our current one and replace it with the new one
                        mediaFile.delete();
                        downloadFile(mediaFile, toDownload.downloadUrl);
                    } else {
                        // exists, and the hash is the same
                        // no need to download it again
                    }
                }
            } catch (Exception e) {
                return e.getLocalizedMessage();
            }
        }
    }
    return null;
}

From source file:com.forum.fiend.osp.SettingsFragment.java

private void juiceUpMenu() {
    setupUserCard();/*from w  w  w  .j  av  a 2  s . c om*/

    if (getActivity() == null) {
        return;
    }

    lvMain = (ListView) getActivity().findViewById(R.id.settings_list);
    lvMain.setDivider(null);

    Bundle bundle = getArguments();

    if (bundle.containsKey("background")) {
        background = bundle.getString("background");
    }

    server_address = application.getSession().getServer().serverAddress;

    if (getString(R.string.server_location).contentEquals("0")) {
        storagePrefix = server_address + "_";
    }

    String userid = application.getSession().getServer().serverUserId;

    settingsOptions = new ArrayList<Setting>();

    if (userid.contentEquals("0")) {
        //To be implemented in future!
        //settingsOptions.add("Login");
    } else {

        Setting sInbox = new Setting();
        sInbox.settingName = "Inbox";
        sInbox.settingIcon = R.drawable.drawer_inbox;
        sInbox.counterItem = unreadMail;

        settingsOptions.add(sInbox);

    }

    Setting sIndex = new Setting();
    sIndex.settingName = "Forum Index";
    sIndex.settingIcon = R.drawable.drawer_index;

    settingsOptions.add(sIndex);

    if (userid.contentEquals("0")) {
        //To be implemented in future!
        //settingsOptions.add("Login");
    } else {

        Setting sTimeline = new Setting();
        sTimeline.settingName = "Timeline";
        sTimeline.settingIcon = R.drawable.drawer_timeline;

        Setting sFavs = new Setting();
        sFavs.settingName = "Favorites";
        sFavs.settingIcon = R.drawable.drawer_favorites;

        Setting sUnread = new Setting();
        sUnread.settingName = "Unread Topics";
        sUnread.settingIcon = R.drawable.drawer_unread;

        Setting sParticipated = new Setting();
        sParticipated.settingName = "Participated Topics";
        sParticipated.settingIcon = R.drawable.drawer_participated;

        Setting sSubscribed = new Setting();
        sSubscribed.settingName = "Subscribed Topics";
        sSubscribed.settingIcon = R.drawable.drawer_subscribed;

        settingsOptions.add(sTimeline);
        settingsOptions.add(sFavs);
        settingsOptions.add(sUnread);
        settingsOptions.add(sParticipated);
        settingsOptions.add(sSubscribed);

        //Setting sProfile = new Setting();
        //sProfile.settingName = "My Profile";
        //sProfile.settingIcon = R.drawable.drawer_favorites;

        //settingsOptions.add(sProfile);

    }

    Setting sSettings = new Setting();
    sSettings.settingName = "Settings";
    sSettings.settingIcon = R.drawable.drawer_settings;

    settingsOptions.add(sSettings);

    if (getString(R.string.server_location).contentEquals("0")) {

        Setting sClose = new Setting();
        sClose.settingName = "Close Forum";
        sClose.settingIcon = R.drawable.drawer_close_forum;

        settingsOptions.add(sClose);
    }

    lvMain.setAdapter(new SettingsAdapter(settingsOptions, getActivity()));

    lvMain.setTextFilterEnabled(true);

    lvMain.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            if (settingsOptions == null) {
                return;
            }

            String the_result = settingsOptions.get(position).settingName;

            if (the_result.contentEquals("Unread Topics")) {
                Category ca = new Category();
                ca.category_name = "Unread Topics";
                ca.subforum_id = "0";
                ca.category_id = "unread";
                ca.category_description = "Review all of the topics with posts you haven't seen yet.";
                ca.categoryType = "S";
                ca.categoryColor = background;

                if (categorySelected != null) {
                    categorySelected.onCategorySelected(ca);
                }
            }

            if (the_result.contentEquals("Participated Topics")) {
                Category ca = new Category();
                ca.category_name = "Participated Topics";
                ca.subforum_id = "0";
                ca.category_id = "participated";
                ca.category_description = "Check out all of the topics that you have participated in.";
                ca.categoryType = "S";
                ca.categoryColor = background;

                if (categorySelected != null) {
                    categorySelected.onCategorySelected(ca);
                }
            }

            if (the_result.contentEquals("Subscribed Topics")) {
                Category ca = new Category();
                ca.category_name = "Subscribed Topics";
                ca.subforum_id = "0";
                ca.category_id = "favs";
                ca.category_description = "Check out all of your subcriptions!";
                ca.categoryType = "S";
                ca.categoryColor = background;

                if (categorySelected != null) {
                    categorySelected.onCategorySelected(ca);
                }
            }

            if (the_result.contentEquals("Favorites")) {
                Category ca = new Category();
                ca.category_name = "Favorites";
                ca.subforum_id = "0";
                ca.category_id = "forum_favs";
                ca.category_description = "Your favorite forums.";
                ca.categoryType = "S";
                ca.categoryColor = background;

                if (categorySelected != null) {
                    categorySelected.onCategorySelected(ca);
                }
            }

            if (the_result.contentEquals("Timeline")) {
                Category ca = new Category();
                ca.category_name = "Timeline";
                ca.subforum_id = "0";
                ca.category_id = "timeline";
                ca.category_description = "The latest posts forum-wide.";
                ca.categoryType = "S";
                ca.categoryColor = background;

                if (categorySelected != null) {
                    categorySelected.onCategorySelected(ca);
                }
            }

            if (the_result.contentEquals("Make a Donation")) {
                String url = "http://www.ape-apps.com/donation/";
                Intent i = new Intent(Intent.ACTION_VIEW);
                i.setData(Uri.parse(url));
                startActivity(i);
            }

            if (the_result.contentEquals("Inbox")) {
                Intent myIntent = new Intent(getActivity(), Mail.class);
                startActivity(myIntent);
            }

            if (the_result.contentEquals("My Profile")) {
                loadMyWall();
            }

            if (the_result.contentEquals("Edit Signature")) {
                taglineEditor();
            }

            if (the_result.contentEquals("Active Users")) {
                launchUsersList();
            }

            if (the_result.contentEquals("Toggle Theme")) {
                theme_changer();
            }

            if (the_result.contentEquals("Change Theme Color")) {
                setAccentColor();
            }

            if (the_result.contentEquals("License Agreement")) {
                Eula.showDisclaimer(getActivity());
            }

            if (the_result.contentEquals("Clear Cache")) {
                clearCache();
            }

            if (the_result.contentEquals("Logout")) {
                doLogout();
            }

            if (the_result.contentEquals("Text Options")) {
                changeTextSettings();
            }

            if (the_result.contentEquals("Close Forum")) {
                getActivity().finish();
            }

            if (the_result.contentEquals("About")) {
                Intent aboutIntent = new Intent(getActivity(), About.class);
                startActivity(aboutIntent);
            }

            if (the_result.contentEquals("Forum Index")) {
                if (indexRequested != null) {
                    indexRequested.onIndexRequested();
                }
            }

            if (the_result.contentEquals("Settings")) {
                if (settingsRequested != null) {
                    settingsRequested.onSettingsRequested();
                }
            }

            if (the_result.contentEquals("The Wiki")) {
                String url = "http://www.discussions-online.com";
                Intent i = new Intent(Intent.ACTION_VIEW);
                i.setData(Uri.parse(url));
                startActivity(i);
            }

            if (the_result.contentEquals("Ape Apps Blog")) {
                String url = "http://www.ape-apps.com";
                Intent i = new Intent(Intent.ACTION_VIEW);
                i.setData(Uri.parse(url));
                startActivity(i);
            }

            if (the_result.contentEquals("Upgrade (Free)")) {
                String url = "http://market.ape-apps.com/app.php?app=1";
                Intent i = new Intent(Intent.ACTION_VIEW);
                i.setData(Uri.parse(url));
                startActivity(i);
            }
        }
    });
}

From source file:com.asakusafw.runtime.io.csv.CsvParser.java

private boolean isHeader() {
    if (forceConsumeHeader) {
        return true;
    }//from   w ww .j a v  a 2  s.c o  m
    if (headerCellsFormat.isEmpty()) {
        return false;
    }
    if (headerCellsFormat.size() != cellBeginPositions.remaining() - 1) {
        return false;
    }
    for (int i = 0, n = headerCellsFormat.size(); i < n; i++) {
        String fieldName = headerCellsFormat.get(i);
        CharSequence fieldValue = lineBuffer.subSequence(cellBeginPositions.get(i),
                cellBeginPositions.get(i + 1));
        if (fieldName.contentEquals(fieldValue) == false) {
            return false;
        }
    }
    return true;
}

From source file:org.warlock.itk.distributionenvelope.Payload.java

/**
 * Handle signed content after decryption. The content is signed and encrypted
 * separately, and when a payload is decrypted it may or may not be signed. This
 * method checks if the payload has been signed: if not it is returned unchanged.
 * If the content has been signed, the signature is verified before the content
 * that was signed, is returned.//from   ww w.j a v  a 2 s  . c  o m
 * @param decrypted Decrypted 
 * @return
 * @throws Exception If the signature verification fails.
 */
private byte[] checkSignature(byte[] decrypted) throws Exception {
    String tryXml = null;
    try {
        tryXml = new String(decrypted);
    } catch (Exception e) {
        return decrypted;
    }
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    Document doc = dbf.newDocumentBuilder().parse(new InputSource(new StringReader(tryXml)));
    Element rootElement = doc.getDocumentElement();
    String rname = rootElement.getLocalName();
    if ((rname == null) || !rname.contentEquals("Signature")) {
        return decrypted;
    }
    String rns = rootElement.getNamespaceURI();
    if ((rns == null) || !rns.contentEquals(CfHNamespaceContext.DSNAMESPACE)) {
        return decrypted;
    }
    // We have a signed payload... Verify as an enveloping signature and return
    // the Object if the signature verifies OK.
    //
    verifySignature(rootElement);
    return getSignatureObject(rootElement);
}