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

Example 81 with XmlPullParser

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

the class SearchableInfo method getActivityMetaData.

/**
     * Get the metadata for a given activity
     * 
     * @param context runtime context
     * @param xml XML parser for reading attributes
     * @param cName The component name of the searchable activity
     * 
     * @result A completely constructed SearchableInfo, or null if insufficient XML data for it
     */
private static SearchableInfo getActivityMetaData(Context context, XmlPullParser xml, final ComponentName cName) {
    SearchableInfo result = null;
    Context activityContext = createActivityContext(context, cName);
    if (activityContext == null)
        return null;
    // forward through the file until it's reading the tag of interest.
    try {
        int tagType = xml.next();
        while (tagType != XmlPullParser.END_DOCUMENT) {
            if (tagType == XmlPullParser.START_TAG) {
                if (xml.getName().equals(MD_XML_ELEMENT_SEARCHABLE)) {
                    AttributeSet attr = Xml.asAttributeSet(xml);
                    if (attr != null) {
                        try {
                            result = new SearchableInfo(activityContext, attr, cName);
                        } catch (IllegalArgumentException ex) {
                            Log.w(LOG_TAG, "Invalid searchable metadata for " + cName.flattenToShortString() + ": " + ex.getMessage());
                            return null;
                        }
                    }
                } else if (xml.getName().equals(MD_XML_ELEMENT_SEARCHABLE_ACTION_KEY)) {
                    if (result == null) {
                        // Can't process an embedded element if we haven't seen the enclosing
                        return null;
                    }
                    AttributeSet attr = Xml.asAttributeSet(xml);
                    if (attr != null) {
                        try {
                            result.addActionKey(new ActionKeyInfo(activityContext, attr));
                        } catch (IllegalArgumentException ex) {
                            Log.w(LOG_TAG, "Invalid action key for " + cName.flattenToShortString() + ": " + ex.getMessage());
                            return null;
                        }
                    }
                }
            }
            tagType = xml.next();
        }
    } catch (XmlPullParserException e) {
        Log.w(LOG_TAG, "Reading searchable metadata for " + cName.flattenToShortString(), e);
        return null;
    } catch (IOException e) {
        Log.w(LOG_TAG, "Reading searchable metadata for " + cName.flattenToShortString(), e);
        return null;
    }
    return result;
}

Example 82 with XmlPullParser

use of org.xmlpull.v1.XmlPullParser in project android-job by evernote.

the class XmlUtils method readThisLongArrayXml.

/**
     * Read a long[] object from an XmlPullParser.  The XML data could
     * previously have been generated by writeLongArrayXml().  The XmlPullParser
     * must be positioned <em>after</em> the tag that begins the list.
     *
     * @param parser The XmlPullParser from which to read the list data.
     * @param endTag Name of the tag that will end the list, usually "list".
     * @param name An array of one string, used to return the name attribute
     *             of the list's tag.
     *
     * @return Returns a newly generated long[].
     *
     * @see #readListXml
     */
public static final long[] readThisLongArrayXml(XmlPullParser parser, String endTag, String[] name) throws XmlPullParserException, java.io.IOException {
    int num;
    try {
        num = Integer.parseInt(parser.getAttributeValue(null, "num"));
    } catch (NullPointerException e) {
        throw new XmlPullParserException("Need num attribute in long-array");
    } catch (NumberFormatException e) {
        throw new XmlPullParserException("Not a number in num attribute in long-array");
    }
    parser.next();
    long[] array = new long[num];
    int i = 0;
    int eventType = parser.getEventType();
    do {
        if (eventType == parser.START_TAG) {
            if (parser.getName().equals("item")) {
                try {
                    array[i] = Long.parseLong(parser.getAttributeValue(null, "value"));
                } catch (NullPointerException e) {
                    throw new XmlPullParserException("Need value attribute in item");
                } catch (NumberFormatException e) {
                    throw new XmlPullParserException("Not a number in value attribute in item");
                }
            } else {
                throw new XmlPullParserException("Expected item tag at: " + parser.getName());
            }
        } else if (eventType == parser.END_TAG) {
            if (parser.getName().equals(endTag)) {
                return array;
            } else if (parser.getName().equals("item")) {
                i++;
            } else {
                throw new XmlPullParserException("Expected " + endTag + " end tag at: " + parser.getName());
            }
        }
        eventType = parser.next();
    } while (eventType != parser.END_DOCUMENT);
    throw new XmlPullParserException("Document ended before " + endTag + " end tag");
}

Example 83 with XmlPullParser

use of org.xmlpull.v1.XmlPullParser in project android-job by evernote.

the class XmlUtils method readThisValueXml.

private static final Object readThisValueXml(XmlPullParser parser, String[] name, ReadMapCallback callback) throws XmlPullParserException, java.io.IOException {
    final String valueName = parser.getAttributeValue(null, "name");
    final String tagName = parser.getName();
    //System.out.println("Reading this value tag: " + tagName + ", name=" + valueName);
    Object res;
    if (tagName.equals("null")) {
        res = null;
    } else if (tagName.equals("string")) {
        String value = "";
        int eventType;
        while ((eventType = parser.next()) != parser.END_DOCUMENT) {
            if (eventType == parser.END_TAG) {
                if (parser.getName().equals("string")) {
                    name[0] = valueName;
                    //System.out.println("Returning value for " + valueName + ": " + value);
                    return value;
                }
                throw new XmlPullParserException("Unexpected end tag in <string>: " + parser.getName());
            } else if (eventType == parser.TEXT) {
                value += parser.getText();
            } else if (eventType == parser.START_TAG) {
                throw new XmlPullParserException("Unexpected start tag in <string>: " + parser.getName());
            }
        }
        throw new XmlPullParserException("Unexpected end of document in <string>");
    } else if ((res = readThisPrimitiveValueXml(parser, tagName)) != null) {
    // all work already done by readThisPrimitiveValueXml
    } else if (tagName.equals("int-array")) {
        res = readThisIntArrayXml(parser, "int-array", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("long-array")) {
        res = readThisLongArrayXml(parser, "long-array", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("double-array")) {
        res = readThisDoubleArrayXml(parser, "double-array", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("string-array")) {
        res = readThisStringArrayXml(parser, "string-array", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("map")) {
        parser.next();
        res = readThisMapXml(parser, "map", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("list")) {
        parser.next();
        res = readThisListXml(parser, "list", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (tagName.equals("set")) {
        parser.next();
        res = readThisSetXml(parser, "set", name);
        name[0] = valueName;
        //System.out.println("Returning value for " + valueName + ": " + res);
        return res;
    } else if (callback != null) {
        res = callback.readThisUnknownObjectXml(parser, tagName);
        name[0] = valueName;
        return res;
    } else {
        throw new XmlPullParserException("Unknown tag: " + tagName);
    }
    // Skip through to end tag.
    int eventType;
    while ((eventType = parser.next()) != parser.END_DOCUMENT) {
        if (eventType == parser.END_TAG) {
            if (parser.getName().equals(tagName)) {
                name[0] = valueName;
                //System.out.println("Returning value for " + valueName + ": " + res);
                return res;
            }
            throw new XmlPullParserException("Unexpected end tag in <" + tagName + ">: " + parser.getName());
        } else if (eventType == parser.TEXT) {
            throw new XmlPullParserException("Unexpected text in <" + tagName + ">: " + parser.getName());
        } else if (eventType == parser.START_TAG) {
            throw new XmlPullParserException("Unexpected start tag in <" + tagName + ">: " + parser.getName());
        }
    }
    throw new XmlPullParserException("Unexpected end of document in <" + tagName + ">");
}

Example 84 with XmlPullParser

use of org.xmlpull.v1.XmlPullParser in project Smack by igniterealtime.

the class DisplayedExtensionTest method checkDisplayedProvider.

@Test
public void checkDisplayedProvider() throws Exception {
    XmlPullParser parser = PacketParserUtils.getParserFor(displayedExtension);
    DisplayedExtension displayedExtension1 = new DisplayedProvider().parse(parser);
    Assert.assertEquals("message-1", displayedExtension1.getId());
    Message message = (Message) PacketParserUtils.parseStanza(displayedMessageStanza);
    DisplayedExtension displayedExtension2 = DisplayedExtension.from(message);
    Assert.assertEquals("message-1", displayedExtension2.getId());
}

Example 85 with XmlPullParser

use of org.xmlpull.v1.XmlPullParser in project Smack by igniterealtime.

the class AbstractHttpOverXmppProviderTest method areRespHeadersParsedCorrectly.

@Test
public void areRespHeadersParsedCorrectly() throws Exception {
    String string = "<resp xmlns='urn:xmpp:http' version='1.1' statusCode='200' statusMessage='OK'>" + "<headers xmlns='http://jabber.org/protocol/shim'>" + "<header name='Date'>Fri, 03 May 2013 13:52:10 GMT-4</header>" + "<header name='Allow'>OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE</header>" + "<header name='Content-Length'>0</header>" + "</headers>" + "</resp>";
    Map<String, String> expectedHeaders = new HashMap<String, String>();
    expectedHeaders.put("Date", "Fri, 03 May 2013 13:52:10 GMT-4");
    expectedHeaders.put("Allow", "OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE");
    expectedHeaders.put("Content-Length", "0");
    HttpOverXmppRespProvider provider = new HttpOverXmppRespProvider();
    XmlPullParser parser = PacketParserUtils.getParserFor(string);
    IQ iq = provider.parse(parser);
    assertTrue(iq instanceof HttpOverXmppResp);
    HttpOverXmppResp body = ((HttpOverXmppResp) iq);
    checkHeaders(body.getHeaders(), expectedHeaders);
}