You are trying to read the file:
new File("C:\\Users\\Mai\\workspace\\Test\\res\\xml\test.xml")
But the file ("C:\\Users\\Mai\\workspace\\Test\\res\\xml\test.xml"
does *not* exist when you run the code! You can't open a file which
does't exist. Your question suggests you are extremely new to
programming, as you are acting like when you read the file it will be
coming from your development machine.
kris
On Thu, Jan 26, 2012 at 2:24 PM, Mai Al-Ammar <[email protected]> wrote:
> Thanks Marks, but I did not understand your response since I'm a beginner in
> Android.
>
> On Thu, Jan 26, 2012 at 10:20 PM, Mark Murphy <[email protected]>
> wrote:
>>
>> Your Android device does not have a C: drive.
>>
>> On Thu, Jan 26, 2012 at 2:14 PM, Mai Al-Ammar <[email protected]>
>> wrote:
>> > Thank you very much for your responding.
>> >
>> > This is one way which I tried with it but it did not return a result and
>> > not
>> > throw an exception :
>> >
>> > try {
>> >
>> > DocumentBuilderFactory docBuilderFactory =
>> > DocumentBuilderFactory.newInstance();
>> > DocumentBuilder docBuilder =
>> > docBuilderFactory.newDocumentBuilder();
>> > Document doc = docBuilder.parse (new
>> > File("C:\\Users\\Mai\\workspace\\Test\\res\\xml\test.xml"));
>> >
>> > // normalize text representation
>> > doc.getDocumentElement ().normalize ();
>> >
>> > tv.setText( doc.getDocumentElement().getNodeName());
>> >
>> > setContentView(tv);
>> >
>> >
>> > NodeList listOfPersons = doc.getElementsByTagName("person");
>> > int totalPersons = listOfPersons.getLength();
>> > System.out.println("Total no of people : " + totalPersons);
>> >
>> > for(int s=0; s<listOfPersons.getLength() ; s++){
>> >
>> >
>> > Node firstPersonNode = listOfPersons.item(s);
>> > if(firstPersonNode.getNodeType() == Node.ELEMENT_NODE){
>> >
>> >
>> > Element firstPersonElement =
>> > (Element)firstPersonNode;
>> >
>> > //-------
>> > NodeList firstNameList =
>> > firstPersonElement.getElementsByTagName("first");
>> > Element firstNameElement =
>> > (Element)firstNameList.item(0);
>> >
>> > NodeList textFNList =
>> > firstNameElement.getChildNodes();
>> > System.out.println("First Name : " +
>> >
>> > ((Node)textFNList.item(0)).getNodeValue().trim());
>> >
>> > //-------
>> > NodeList lastNameList =
>> > firstPersonElement.getElementsByTagName("last");
>> > Element lastNameElement =
>> > (Element)lastNameList.item(0);
>> >
>> > NodeList textLNList =
>> > lastNameElement.getChildNodes();
>> > System.out.println("Last Name : " +
>> >
>> > ((Node)textLNList.item(0)).getNodeValue().trim());
>> >
>> > //----
>> > NodeList ageList =
>> > firstPersonElement.getElementsByTagName("age");
>> > Element ageElement = (Element)ageList.item(0);
>> >
>> > NodeList textAgeList = ageElement.getChildNodes();
>> > System.out.println("Age : " +
>> >
>> > ((Node)textAgeList.item(0)).getNodeValue().trim());
>> >
>> > //------
>> >
>> > */
>> > // }//end of if clause
>> >
>> >
>> > // }//end of for loop with s var
>> >
>> >
>> > }catch (SAXParseException err) {
>> > System.out.println ("** Parsing error" + ", line "
>> > + err.getLineNumber () + ", uri " + err.getSystemId ());
>> > System.out.println(" " + err.getMessage ());
>> >
>> > }catch (SAXException e) {
>> > Exception x = e.getException ();
>> > ((x == null) ? e : x).printStackTrace ();
>> >
>> > }catch (Throwable t) {
>> > t.printStackTrace ();
>> > }
>> >
>> > and this is the xml file :
>> > <book>
>> > <person>
>> > <first>Kiran</first>
>> > <last>Pai</last>
>> > <age>22</age>
>> > </person>
>> > <person>
>> > <first>Bill</first>
>> > <last>Gates</last>
>> > <age>46</age>
>> > </person>
>> > <person>
>> > <first>Steve</first>
>> > <last>Jobs</last>
>> > <age>40</age>
>> > </person>
>> > </book>
>> >
>> > please help me, I really very tired with this problem :( :(
>> >
>> >
>> > On Thu, Jan 26, 2012 at 9:56 PM, TreKing <[email protected]> wrote:
>> >>
>> >> On Wed, Jan 25, 2012 at 12:05 PM, Mai Al-Ammar <[email protected]>
>> >> wrote:
>> >>>
>> >>> the R.java which is generated automatically did not refresh itself and
>> >>> put xml folder as for other folders.
>> >>
>> >>
>> >> Refresh or clean your project.
>> >>
>> >>
>> >>
>> >> -------------------------------------------------------------------------------------------------
>> >> TreKing - Chicago transit tracking app for Android-powered devices
>> >>
>> >> --
>> >> You received this message because you are subscribed to the Google
>> >> Groups "Android Developers" group.
>> >> To post to this group, send email to
>> >> [email protected]
>> >> To unsubscribe from this group, send email to
>> >> [email protected]
>> >> For more options, visit this group at
>> >> http://groups.google.com/group/android-developers?hl=en
>> >
>> >
>> >
>> >
>> > --
>> > Mai A. Al-Ammar
>> > Teacher Assistant
>> > Imam Mohammad bin Saud Islamic University
>> > College of Computer Science
>> >
>> > --
>> > You received this message because you are subscribed to the Google
>> > Groups "Android Developers" group.
>> > To post to this group, send email to [email protected]
>> > To unsubscribe from this group, send email to
>> > [email protected]
>> > For more options, visit this group at
>> > http://groups.google.com/group/android-developers?hl=en
>>
>>
>>
>> --
>> Mark Murphy (a Commons Guy)
>> http://commonsware.com | http://github.com/commonsguy
>> http://commonsware.com/blog | http://twitter.com/commonsguy
>>
>> Android Training in DC: http://marakana.com/training/android/
>>
>> --
>> You received this message because you are subscribed to the Google
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>
>
>
>
> --
> Mai A. Al-Ammar
> Teacher Assistant
> Imam Mohammad bin Saud Islamic University
> College of Computer Science
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to [email protected]
> To unsubscribe from this group, send email to
> [email protected]
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
--
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