I have to parse a HTML file using java. I have gone through a lot of HTML parsers, but seem to understand none of them. So please help me out with the type of parser that should be used for an android app and how to parse a HTML file.
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i have several gpx files on my sd card and i show them (the filename) on a listview. if i choose a gpx file, the track is load in another activity with a listview,too (adress-strings are shown). if i use the back button, the listview with the filenames is shown again and i can choose another file. but if i repeat this the third time, i get this error:.................
View 2 Replies View RelatedPresently am displaying html file in web view and my emulator size 1024*600. If the html file is large then user is scrolling down to see bottom part of the html. I Need to break these html file in equal parts so that it fits exactly in my screen size. I don't want User to Scroll Down but load remaining part (next page) next time.
View 4 Replies View RelatedI am trying to parse an HTML document that is missing an end tag on one of the elements (input tag). Anyone know how to get the parser to ignore that it doesn't have an end tag and just read an attribute value?
DocumentBuilderFactory dbf DocumentBuilderFactory.new Instance(); Document Builder builder = dbf.newDocumentBuilder(); Document dom = builder.parse(url.openStream()); //ERROR HERE Error: 01-28 21:34:38.384: WARN/System.err(12108):org.xml.sax.SAXParseException: expected: /input read: div (position:END_TAG </div>@21:10 in java.io.InputStreamReader@432749f8)
I have no experience with java and HTML parsing and I really need it...(possibly from http://www.uefa.com/teamsandplayers/teams/club=52280/domestic/index.html) I want a simple way to convert an HTML website to xml document(fetch,convert,parse) or an easy alternative way to do it.ps:if you know any alternative FREE resource of football(soccer) data tell it...
View 2 Replies View RelatedI have no experience with java and HTML parsing and I really need it...(possibly from http://www.uefa.com/teamsandplayers/teams/club=52280/domestic/index.html)I want a simple way to convert an HTML website to xml document(fetch,convert,parse) or an easy alternative way to do it. ps:if you know any alternative FREE resource of football(soccer) data tell it...
View 1 Replies View RelatedIn need in my application to fetch remote HTML document and parse some parts out of it. As I don't want to play with string parsing, which would be really lots of work, I thought about using XSLT, which would let me build small XML document out of HTML and then read it easy.Seems there is no XSLT support in Android? What other ways I could parse HTML without parsing content as simple string directly?
View 1 Replies View RelatedI'm parsing an xml file from web service,it contains html tags,when i use the particular node like description ,the parser simply escapes to parse.for example below content i use to parse it simply skipped from parsing.
CODE:.........
How can i resolve this issue.please help me.
I am developing an android project. I am using dom parser to parse the xml file. Issue is my xml file contains HTML numbers like ½ (semicolon will come in the end of every char code) for example <quote>We "love" our nation</quote> which is nothing but <quot>We "love" our nation</quote> I am not able to parse this HTML number in dom parse, when I try to get the node value, I am getting null. Can anyone tel me how to parse this HTML character codes? or How to convert this HTML char code as either text char code or unicode char set in my xml feed?
View 2 Replies View RelatedSo I've got to parse ugly files that contain nested tags like <p>blah<strong>lah</strong>blah</p> The nested tags are defined and I don't care about them. But they make XmlPullParser fail: XmlPullParser parser = XmlPullParserFactory.newInstance().newPullParser();parser.setInput(some_reader)Code...
View 1 Replies View RelatedI have an input stream which is being converted to XML, and read. When I get down to some text elements in the XML, they are truncated. I believe the parser is dropping everything after escaped HTML such as & Here is the code getting the input stream and then getting the text element. Code...
View 2 Replies View RelatedThe API I need to work with does not support xpath, which is a bit of a headache! The xml I want to parse is as a String. My questions: Is there a Java equivalent of "simplexml_load_string", where it makes the string into an xml document for parsing? Which is better for parsing, SAX or DOM? I need to get a couple of values out of the XML and the structure isn't that deep. [3 levels]
View 2 Replies View RelatedI'm trying to parse JSON in android but am having trouble with accessing sub children of an object. I am trying to extract augment from the following. Code...
View 1 Replies View RelatedI'm an Android Developer and as part of my next app I will need to evaluate a large variety of user created mathematical expressions and equations. I am looking for a good java library that is lightweight and can evaluate mathematical expressions using user defined variables and constants, trig and exponential functions, etc.I've looked around and Jep seems to be popular, but I would like to hear more suggestions, especially from people who have used these libraries before.
View 4 Replies View RelatedIam implementing java code for MYGlucoHealth monitor. I have to catch the bluetooth data through my application and parse it to the readable format. (later i store that in SQLite database). But according to the protocol specification they provided, i cant understand how to read and parse it. i know how to pair the device with my application.But i don't know how to parse the data bytes as per the device specification protocol.Can anyone tell me how to do that. Anybody done with this kind of coding?
View 1 Replies View RelatedHow come this is the only file manager on the market (that I've found... I went through quite a few) that can open an HTML file from your SD card? I was a loyal user of Estrogen until I found that it couldn't.
View 2 Replies View RelatedI have this tag as input tag: <a href="controller.jsp?sid=127490C88DB5&R=35144" class="11-link-dkred-bold"><b>Mr. John Q. Anderson MBA 1977 E</a> in this i want get the value.
View 2 Replies View RelatedI have a xml file and i am parsing it with DOM.
CODE:........
My code is giving bellow:
CODE:..................
Now my problem is this i want all url of all media:content tag,, but getting only 1st url of every media:content tag.
I have an Android application which grabs some data from an external XML source. I've stripped out some HTML from one of the XML elements, but it's in the format:
<p class="x">Some text...</p>
<p>Some more text</p>
<p>Some final text</p> I want to extract the middle paragraph text, how can I do this? Would a regular expression be the best way? I don't really want to start including external HTML parsing libraries.
I'm making an android client for a web site. my app have to go through the website, parse HTML, post some forms, send HTTP requests etc. What library covering all this stuff you recommend me to use ?
View 2 Replies View Relatedi have two files
App.java
Gallery.java
App. java contains frontend buttons and functionalities Gallery.java lists the imagesin the sd card. i want to call Gallery.java in click event in app.java
App.java
package gallery.display;
import android.app.Activity;
import android.os.Bundle;
import android.view.View.OnClickListener;
import android.view.View;...........
Ok I know everyone is going to tell me not to use RegEx for parsing HTML, but I'm programming on Android and don't have ready access to an HTML parser (that I'm aware of). Besides, this is server generated HTML which should be more consistent than user-generated HTML. The regex looks like this: Pattern patternMP3 = Pattern.compile. Code...
View 3 Replies View RelatedI need a library in java that can take HTML content and generate text in the same format that is generated by the Linux lynx program.
That's it. Reasons below if you care.
I need to expose data provided by 3rd party servers to end users on Android. Data format is ancient, in badly formatted HTML, so much that I've tried reading it using java and it fails occasionally (unacceptable). It is also growing every month (preinstall ruled out) and I can't convince them to change to "modern" stuff (life would be great in XML etc.).
Shortest route: I wrote a class to use the W3 html2txt service online (google search it). It worked fine on the app until I got complains and noticed that the W3 service fails occasionally. It's not that big of a deal, but the black box logic expects the output to be in this "lynx like" text format.
So I would like a library to do the conversion (HTML->TXT) in "lynx style" inside the app and avoid the outages in the W3 service. And besides, the lynx output the probably the best I've seen, the most organized and neat.
I have to read xml files from server and display data from all files. some data contains character '�' which gives me SAXException while parsing. I have tried to convert UTF-8 format. but it gives me out of application as soon as that char is found in file.
I have used SAXParser to parse xml file.
I am trying to parse a json object using gson in Android application ,the test passed quite gracefully in emulator ,while i used the actual device ,the problems started.
I am getting the exception as follows.
CODE:...................
I am using gson 1.4 version.The code i use is:
CODE:..............
I am having a problem where my XML files are slow to load and don't finish downloading before they start to be parsed which throws an xml not well formatted exception from my parser showing that the file downloaded incompletely. The complete error from logcat is "ERROR/Error(323): errororg.apache.harmony.xml.ExpatParser$ParseException: At line 10, column 46: not well-formed (invalid token)" I know the xml file is correct because sometimes it will work and I can also pull it up in my browser and look at it.
What would be the best way to make the parser wait for the InputSource before continuing on and parsing the xml data? The code below is the code I use to get the file and parse it.
SAXParserFactory spf = SAXParserFactory.newInstance();
SAXParser sp = spf.newSAXParser();
XMLReader xr = sp.getXMLReader();
GradeHandler gradeHandler = new GradeHandler();
xr.setContentHandler(gradeHandler);
URL url = new URL("https://url/to/xml/file");
HttpsURLConnection ucon = (HttpsURLConnection)url.openConnection();
ucon.setHostnameVerifier(new AllowAllHostnameVerifier());
xr.parse(new InputSource(new BufferedInputStream(ucon.getInputStream())));
Here is the JSON result:
CODE:...................
UPDATE: And here is my code (assume buildQuery and RestClient are valid):
CODE:...................
I get the following Exception on JSONArray quotes = query.getJSONArray("results");:
org.json.JSONException: Value {"quote": ...
The value of "quote" is printed in the debugger.
How can I parse this correctly?
I have created a html file.I have a created a Js file along with it.This is a multiple choice Game program.I want to convert it into Apk.
View 3 Replies View RelatedIs there anything the Dalvik VM supports (in terms of bytecode) which is not used currently because the .class files don't have it?
As an example, if people would write their own Source-to-DX converter for their functional language XYZ, would they be able to implement e. g. full tail calls although the .class file does support tail calls only under certain circumstances?
I have one html file and I want to load that html file in view for loading ping images. I was doing:
android:background="@drawable/tips"
This in xml file but how to load html file in view?