Android :: Parse Exception3- At Line 1 Column 0 - No Element Found
Apr 26, 2010
I have a weird issue. I receive the following error that causes a force-close:
CODE:...........
After clicking the Force Close button, the Activity is recreated and the parsing completes without a hitch. I'm using the following code snippet inside doInBackground of an AsyncTask:
CODE:.......................
Why would the Activity force-close and then run without any problems immediately after? Would a BufferedInputStream be any different? I'm baffled.
It turns out HttpURLConnection.getResponseCode() returns -1 every so often, so the InputStream probably isn't being correctly set.
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Nov 20, 2010
I am getting a parsing error and I do not know why (I am new to programing). Because of this error, R.java disappears and I end up having more errors. Hopefully someone can help me out. Here is where the error comes from: list.xml. Code...
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Apr 30, 2010
Is there a way to lookup the line number that a given element is at in an xml file via the w3c dom api?
My use case for this is that we have 30,000+ maps in kml/xml format. I wrote a unit test that iterates over each file found on the hard drive (about 17GB worth) and tests that it is parseable by our application. When it fails I throw an exception that contains the element instance that was considered "invalid". In order for our mapping department (nobody here knows how to program) to easily track down the typo we would like to log the line number of the element that caused the exception.
Can anybody suggest a way to do this? Please note we are using the W3C dom api included in the Android 1.6 SDK.
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Aug 18, 2010
I'm using the Android SAX parser to search for entries in a rather large (6MB) XML file. I'm basically using a derivative of the code shown in listing 8 here. The question I have is how do I stop parsing once my match has been found? The code shown continues parsing through the end of the file but I want to stop before then. Is this possible or do I need to use something other than SAX
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Aug 20, 2009
I am totally lost in this error: org.apache.harmony.xml.ExpatParser$ParseException: At line 1, column 0: not well-formed (invalid token)
I have spent the whole day trying to figure out why i am getting this error but not seems to have any luck
Here is the faulty code android doesn't like Xml.parse(is, Xml.findEncodingByName("UTF-8"), handler);
As far as i know, nothing wrong in the xml below in my sdcard.
CODE:....................
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Aug 10, 2010
See title for explanation.
Here is the method I'm using:
CODE:.........
And here is the call to the method:
CODE:...........
Why it would be throwing the "No Column Found with name=Test", although my DB explorer shows there is indeed a column named name and a value in a row named Test?
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Aug 3, 2010
My touchscreen is randomly pressing in an exact straight line near the 2nd column. Utilizing a program called steamy window, I could see exactly where the touchscreen was being touched. See attached photo.
Some Diagnostic Info:
- I live in SC where it has been quite hot.
- It first started this weekend after being in the car dock for 15mins. Afterward the phone was very warm.
- It seems to stop after the phone has cooled.
- It started happening again today in a 78 Degree air conditioned apt. after using the phone for 30mins.
- After letting it sit to type this, it has seemed to stop.
- Pressing the edges of the screen seems to reproduce the issue.
- Moisture stickers still have the red x's on em.
- My screen is as clean as can be
From reading other posts, I'm well aware it could be a moisture/humidity/heat thing. But it shouldn't be doing it in my AC'd apt. I'm also aware some say its greasy fingers/screen. But as I've mentioned my screen is very clean & it still does it.
Some History:
I've had my Droid since November. I've dropped it ONCE on the pavement some time in January/February. Afterward everything has worked fine. About 2/3 months ago I noticed my screen started randomly clicking things. (In my Apt.) Fearing it was going to call someone, I immediately did a battery pull & cleaned the screen. Everything was fine until this weekend.
I'm getting married mid august, and don't have a whole lot of time/money to fix this, but need the phone desperately during the next month. I was hoping someone would have some advice for me.
I do not have insurance. Is this covered under some warranty?
I am rooted (CM5.07/No Theme). Should I do a factory reset b4 I take it in?
Will they do anything other than tell me I'm screwed?
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Jul 16, 2010
This has got me all confused! I'm trying to return the max value from a column in my database but the return value is always the name of the column.
The query I use:
private static final String SELECTMAX = "SELECT MAX(?) FROM " + TABLE_NAME ;
The (test) function to return the max value:
CODE:............
The column i'm querying is an INTEGER type but the result 's' is always the column name and not the desired value.
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Jul 10, 2010
I have a text file in my res/raw directory. I want to read the file line by line, but FileReader and BufferedReader fail, because of Android's security restriction. How else can I do it?
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Sep 10, 2010
Recently I have been having issues with viewing my email messages in the Yahoo Mail App. When I open some messages all is see is line after line of code instead of the message text. It doesn't seem to matter what the source email is (gmail, hotmail, etc). Some emails are ok some are not. Anyone else have this problem? Any fixes?
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Apr 5, 2010
I'm using hierarchyviewer to look through a widget that I'm using. (TimePicker).
Now I can see that TimePicker contains id/decrement, id/increment and id/timepicker_input.
How do I get a reference to id/timepicker_input for example?
Tried my_picker.findViewWithTag("decrement"); but that returns null.
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Sep 15, 2010
I would like to know whether there is a way to insert/inject a <string> element defined in an XML file into another <string> element, doing that just with XML.
For example I could have:
<string name="author">Francesco</string>`
and I am looking for something like:
<string name="about_application">Author: @string/author</string>`
so that getString(R.string.about_application) would result in "Author: Francesco".
I know that I could combine the two elements in Java code using String.format(string, formatArgs)like for example:
<string name="author">Francesco</string>
<string name="about_application">Author: %1$s</string>`
and then in code use
String.format(getString(R.string.about_application), getString(R.string.author))
but I would like to do it in XML directly. Can anyone suggest me a way to do it?
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Mar 16, 2010
I'm sure there's a simple answer to this, but...Why can't I nest another view type within a View element? In my layout file I try:
CODE:...
And this gives me a ClassCastException. Why?
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Sep 12, 2010
I have an ArrayAdapter in my activity, and when a certain event occur, I'd like to make a specific element flash, or have it highlighted in some way for a couple of seconds. Is there a way to do that?
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Aug 5, 2010
I have a TabActivity with two tabs-activities — FirstActivity and SecondActivity.
How can I access to any element (for example, change TextView's text) on FirstActivity from SecondActivity?
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Mar 29, 2010
In the application I am working on now I came up with the following problem. I have list view which is displaying items with images in most cases it will be different image for different items (thumbnails about 60x60 pixels). So the problem is how can I handle image processing for the view. For know I have the following variants:
1. I can cache all bitmaps and when I try to display view I get bitmap from cache synchronously and display it. The problem is that 60x60=3600x4=14kb per bitmap which is waste of resources.
2. When I need to display view I can register event to some thread to decode the associated bitmap which will decode it in background and than to update gui. This sounds good for me the scrolling is still smooth because all image processing is done in background. Updating list view is bit jerky for now I am doing it view notifyDataSetChanged which is updating all visible views although I can update thumbnail for a single item.
So question one is is there better way the update single listview element than calling notifyDataSetChanged.
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Dec 23, 2009
I dropped the following into the drawable directory in my Android 1.5 project: Code...
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Jan 30, 2009
I'm trying to scroll my ListView (from an Activity) to a particular element in the list. I know it's position in the list. How is this possible?
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Mar 21, 2010
I added some UI elements to the main.xml file in the reslayout folder and when I try to access them through the call, R . layout. my _ uielement, the UI element that I created is not there. Even when I add a new xml file with UI elements, it still doesn't show up in the R.layout class. I have made checked the ids on them and they have the correct format (I think): android:id="@+id/my_button". What could be the problem? Do I need to compile the code first? UPDATE: I have already tried adb kill-server then adb start-server. It doesn't seem to help. I have also tried R.id.my_uielement, it doesn't register either.
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Nov 30, 2009
I'm loading a URL into a WebView and I'm having difficulty setting the "scale" of the web-page. Specifically, the web-page is too big (800x600) for the screen, so my thought is to use "setInitialScale(50)" to reduce the size. Here is some sample code that doesn't work (i.e. the web-page doesn't scale to 50%)
WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom");
wv.setInitialScale(50);
I also tried switching the order of the function calls but I get the same result¦i.e.,
WebView wv = (WebView)findViewById(R.id.webview); wv.setInitialScale(50); wv.loadUrl("http://www.example.com/android/symptom");
As an alternative, I have tried to use the "zoomOut()" function like this:
WebView wv = (WebView)findViewById(R.id.webview);
wv.loadUrl("http://www.example.com/android/symptom"); wv.zoomOut();
This approach works for a split second, and then the image reverts to its original size.
Here is my content view:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/ android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent"> <WebView android:id="@+id/webview"
android:layout_width="fill_parent" android:layout_height="fill_parent" /> </LinearLayout>
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Jul 29, 2010
I have created a custom component and i want it to be singleton in my application and i want all actvities my application to have this custom component which is singleton.
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Jul 29, 2010
It doesnt seem possible, all code I've looked at from Google applications repeats the common portions of activity display in all layout files.
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Jul 31, 2010
I want to execute one method wheneer i enter number in EditText view.But i did not change the focus of EditText.I am stay in the same EditText when i enter a new number automatically i eant to execute one function.Now my question is how we find that event that means enter a new number in EditText
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Nov 2, 2010
I'm looking for a way to dynamically change an elements properties.
For example I want the user of my app to be able to enter a value within my program that will change android:layout_marginTop="blabla" to whatever I want. It doesn't specifically have to be that property, I want to be able to change any property of any element. Is there a way to do this?
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Apr 23, 2010
How do I declare an Android UI element using XML?
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Feb 19, 2009
I am facing a strange an issue that should simple to solve I suppose. I wonder how can I automatically scroll to see an element in a list view. Let's say I know that I want to see the element view number 6 in my list view, how do I scroll my list to see this element ?
I look at the API but without any success, just a word on where to look.
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Jun 18, 2010
Can someone please tell me how to change tab by clicking on element INSIDE the tab? I already tried it with global data.
Now when I'm trying to change tab in my ListActivity tab by clicking on one of the items it doesn't do anything and stays on the ListActivity tab. Perhaps I shouldn't use onResume() here. Basically I want to go to first tab when I click on one of the items in the list. Please help!
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Aug 10, 2010
I'm trying to get the ListView by using the findViewById function, yet I'm unsure what I am trying to find or what to put. R.id.list does not work.
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Jan 22, 2009
I have a list using a customized BaseAdapter. When one element of the list is hit during a long time, a contextual menu appears. I want to use this one to delete or edit the selected item but I don't know how to get id or anything else that could help me.
I tried getListView.getSelectedItem() thinking that it will give me the object returned by the method getItem(int position) inherited in my customized BaseAdapter. I got null. When I tried getSelectedItemId(), I got -1.
Does someone have a solution?
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Sep 9, 2010
This is going to be a bit lame question. I have the following code:
CODE:.....
I have a TextView in my xml layout file. I'd like to get it and change my text when I click this button.
But I can't get it (the TextView) unless I make it as a value of a static member of this class and pass it to the constructor. I believe I am missing a big point here, so i'd be very thankful if you could explain how this is meant to be done ?
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