Examples with XmlPullParserException org.xmlpull.v1.XmlPullParserException used on opensource projects

Example 16 with XmlPullParserException

use of org.xmlpull.v1.XmlPullParserException in project platform_frameworks_base by android.

the class DreamBackend method getSettingsComponentName.

private static ComponentName getSettingsComponentName(PackageManager pm, ResolveInfo resolveInfo) {
    if (resolveInfo == null || resolveInfo.serviceInfo == null || resolveInfo.serviceInfo.metaData == null)
        return null;
    String cn = null;
    XmlResourceParser parser = null;
    Exception caughtException = null;
    try {
        parser = resolveInfo.serviceInfo.loadXmlMetaData(pm, DreamService.DREAM_META_DATA);
        if (parser == null) {
            Log.w(TAG, "No " + DreamService.DREAM_META_DATA + " meta-data");
            return null;
        }
        Resources res = pm.getResourcesForApplication(resolveInfo.serviceInfo.applicationInfo);
        AttributeSet attrs = Xml.asAttributeSet(parser);
        int type;
        while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && type != XmlPullParser.START_TAG) {
        }
        String nodeName = parser.getName();
        if (!"dream".equals(nodeName)) {
            Log.w(TAG, "Meta-data does not start with dream tag");
            return null;
        }
        TypedArray sa = res.obtainAttributes(attrs, com.android.internal.R.styleable.Dream);
        cn = sa.getString(com.android.internal.R.styleable.Dream_settingsActivity);
        sa.recycle();
    } catch (PackageManager.NameNotFoundException | IOException | XmlPullParserException e) {
        caughtException = e;
    } finally {
        if (parser != null)
            parser.close();
    }
    if (caughtException != null) {
        Log.w(TAG, "Error parsing : " + resolveInfo.serviceInfo.packageName, caughtException);
        return null;
    }
    if (cn != null && cn.indexOf('/') < 0) {
        cn = resolveInfo.serviceInfo.packageName + "/" + cn;
    }
    return cn == null ? null : ComponentName.unflattenFromString(cn);
}

Example 17 with XmlPullParserException

use of org.xmlpull.v1.XmlPullParserException in project platform_frameworks_base by android.

the class ZoneGetter method readTimezonesToDisplay.

private static List<String> readTimezonesToDisplay(Context context) {
    List<String> olsonIds = new ArrayList<String>();
    try (XmlResourceParser xrp = context.getResources().getXml(R.xml.timezones)) {
        while (xrp.next() != XmlResourceParser.START_TAG) {
            continue;
        }
        xrp.next();
        while (xrp.getEventType() != XmlResourceParser.END_TAG) {
            while (xrp.getEventType() != XmlResourceParser.START_TAG) {
                if (xrp.getEventType() == XmlResourceParser.END_DOCUMENT) {
                    return olsonIds;
                }
                xrp.next();
            }
            if (xrp.getName().equals(XMLTAG_TIMEZONE)) {
                String olsonId = xrp.getAttributeValue(0);
                olsonIds.add(olsonId);
            }
            while (xrp.getEventType() != XmlResourceParser.END_TAG) {
                xrp.next();
            }
            xrp.next();
        }
    } catch (XmlPullParserException xppe) {
        Log.e(TAG, "Ill-formatted timezones.xml file");
    } catch (java.io.IOException ioe) {
        Log.e(TAG, "Unable to read timezones.xml file");
    }
    return olsonIds;
}

Example 18 with XmlPullParserException

use of org.xmlpull.v1.XmlPullParserException in project platform_frameworks_base by android.

the class StackOverflowXmlParser method parse.

// We don't use namespaces
public List<Entry> parse(InputStream in) throws XmlPullParserException, IOException {
    try {
        XmlPullParser parser = Xml.newPullParser();
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, false);
        parser.setInput(in, null);
        parser.nextTag();
        return readFeed(parser);
    } finally {
        in.close();
    }
}

Example 19 with XmlPullParserException

use of org.xmlpull.v1.XmlPullParserException in project platform_frameworks_base by android.

the class ExpatPerformanceTest method runExpatPullParser.

private void runExpatPullParser() throws XmlPullParserException, IOException {
    long start = System.currentTimeMillis();
    XmlPullParser pullParser = Xml.newPullParser();
    pullParser.setInput(newInputStream(), "UTF-8");
    withPullParser(pullParser);
    long elapsed = System.currentTimeMillis() - start;
    Log.i(TAG, "expat pull: " + elapsed + "ms");
}

Example 20 with XmlPullParserException

use of org.xmlpull.v1.XmlPullParserException in project platform_frameworks_base by android.

the class SyncStorageEngine method readAccountInfoLocked.

/**
     * Read all account information back in to the initial engine state.
     */
private void readAccountInfoLocked() {
    int highestAuthorityId = -1;
    FileInputStream fis = null;
    try {
        fis = mAccountInfoFile.openRead();
        if (Log.isLoggable(TAG_FILE, Log.VERBOSE)) {
            Slog.v(TAG_FILE, "Reading " + mAccountInfoFile.getBaseFile());
        }
        XmlPullParser parser = Xml.newPullParser();
        parser.setInput(fis, StandardCharsets.UTF_8.name());
        int eventType = parser.getEventType();
        while (eventType != XmlPullParser.START_TAG && eventType != XmlPullParser.END_DOCUMENT) {
            eventType = parser.next();
        }
        if (eventType == XmlPullParser.END_DOCUMENT) {
            Slog.i(TAG, "No initial accounts");
            return;
        }
        String tagName = parser.getName();
        if ("accounts".equals(tagName)) {
            String listen = parser.getAttributeValue(null, XML_ATTR_LISTEN_FOR_TICKLES);
            String versionString = parser.getAttributeValue(null, "version");
            int version;
            try {
                version = (versionString == null) ? 0 : Integer.parseInt(versionString);
            } catch (NumberFormatException e) {
                version = 0;
            }
            if (version < 3) {
                mGrantSyncAdaptersAccountAccess = true;
            }
            String nextIdString = parser.getAttributeValue(null, XML_ATTR_NEXT_AUTHORITY_ID);
            try {
                int id = (nextIdString == null) ? 0 : Integer.parseInt(nextIdString);
                mNextAuthorityId = Math.max(mNextAuthorityId, id);
            } catch (NumberFormatException e) {
            // don't care
            }
            String offsetString = parser.getAttributeValue(null, XML_ATTR_SYNC_RANDOM_OFFSET);
            try {
                mSyncRandomOffset = (offsetString == null) ? 0 : Integer.parseInt(offsetString);
            } catch (NumberFormatException e) {
                mSyncRandomOffset = 0;
            }
            if (mSyncRandomOffset == 0) {
                Random random = new Random(System.currentTimeMillis());
                mSyncRandomOffset = random.nextInt(86400);
            }
            mMasterSyncAutomatically.put(0, listen == null || Boolean.parseBoolean(listen));
            eventType = parser.next();
            AuthorityInfo authority = null;
            PeriodicSync periodicSync = null;
            do {
                if (eventType == XmlPullParser.START_TAG) {
                    tagName = parser.getName();
                    if (parser.getDepth() == 2) {
                        if ("authority".equals(tagName)) {
                            authority = parseAuthority(parser, version);
                            periodicSync = null;
                            if (authority != null) {
                                if (authority.ident > highestAuthorityId) {
                                    highestAuthorityId = authority.ident;
                                }
                            } else {
                                EventLog.writeEvent(0x534e4554, "26513719", -1, "Malformed authority");
                            }
                        } else if (XML_TAG_LISTEN_FOR_TICKLES.equals(tagName)) {
                            parseListenForTickles(parser);
                        }
                    } else if (parser.getDepth() == 3) {
                        if ("periodicSync".equals(tagName) && authority != null) {
                            periodicSync = parsePeriodicSync(parser, authority);
                        }
                    } else if (parser.getDepth() == 4 && periodicSync != null) {
                        if ("extra".equals(tagName)) {
                            parseExtra(parser, periodicSync.extras);
                        }
                    }
                }
                eventType = parser.next();
            } while (eventType != XmlPullParser.END_DOCUMENT);
        }
    } catch (XmlPullParserException e) {
        Slog.w(TAG, "Error reading accounts", e);
        return;
    } catch (java.io.IOException e) {
        if (fis == null)
            Slog.i(TAG, "No initial accounts");
        else
            Slog.w(TAG, "Error reading accounts", e);
        return;
    } finally {
        mNextAuthorityId = Math.max(highestAuthorityId + 1, mNextAuthorityId);
        if (fis != null) {
            try {
                fis.close();
            } catch (java.io.IOException e1) {
            }
        }
    }
    maybeMigrateSettingsForRenamedAuthorities();
}