 as to what might be possible using high performance reinforced concrete. 

 Q:

Android Application doesn't start Service

Hey, I'm trying to implement a service on my Android Application. And the Service must do the same task of the Activity. IE, if some change happen on the CallLog.Calls content provider the service must be notified and insert the data in the database even if the application is not running, I mean, a service will be running after the application is started, so if the application is killed, the service will keep running until the OS stop it, right?
So it will be running on background collecting all data that changes on the CallLog.Calls service. But, the service is not running. I star it in onCreate() method of the Activity. And inside the Service I implemented a ContentObserver class that uses the method onChange() in case somethind changes in the CallLog.Calls content provider.
What I don't know is why the Service is not started, and why it doesn't work even if I kill the app on the DDMS perspective.
Here is the code.
The Activity called RatedCalls.java
public class RatedCalls extends ListActivity {

private static final String LOG_TAG = "RATEDCALLSOBSERVER";
private Handler handler = new Handler();
private SQLiteDatabase db;
private CallDataHelper cdh;
StringBuilder sb = new StringBuilder();
OpenHelper openHelper = new OpenHelper(RatedCalls.this);
private Integer contentProviderLastSize;
private Integer contentProviderCurrentSize;

@Override
public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    cdh = new CallDataHelper(this);
    db = openHelper.getWritableDatabase();

    startService(new Intent(this, RatedCallsService.class));
    registerContentObservers();

    Log.i("FILLLIST", "calling from onCreate()");

    Cursor cursor = getContentResolver().query(
            android.provider.CallLog.Calls.CONTENT_URI, null, null, null,
            android.provider.CallLog.Calls.DATE + " DESC ");

    contentProviderLastSize = cursor.getCount();

}

class RatedCallsContentObserver extends ContentObserver {
    public Rated
as to what might be possible using high performance reinforce concrete. 

  Q: 

 Android Application doesn't depart Service 

 Hey, I'm trying to implement a service on my Android Application. And the Service must perform the same task of the Activity. IE, if some variety happen on the CallLog. Calls content supplier the servicing must be notified and slip in the data in the database even if the application is not run, I mean, a service will be running after the lotion is started, so if the application is kill, the service will keep range until the o stop it, correct? 
 So it will be running on background collect all data that changes on the CallLog. Calls service. But, the service is not run. I star it in onCreate () method of the Activity. And inside the Service I implemented a ContentObserver class that uses the method onChange () in case somethind changes in the CallLog. Calls content provider. 
 What I don't acknowledge is why the Service is not started, and why it doesn't work even if I toss off the app on the DDMS position. 
 Here is the code. 
 The Activity call RatedCalls.java 
 public class RatedCalls extends ListActivity { 

 individual static final String LOG_TAG = " RATEDCALLSOBSERVER "; 
 private Handler handler = newfangled Handler (); 
 private SQLiteDatabase db; 
 private CallDataHelper cdh; 
 StringBuilder sb = new StringBuilder (); 
 OpenHelper openHelper = new OpenHelper(RatedCalls.this); 
 private Integer contentProviderLastSize; 
 private Integer contentProviderCurrentSize; 

 @Override 
 public nothingness onCreate(Bundle savedInstanceState) { 

     super.onCreate(savedInstanceState); 

     cdh = new CallDataHelper(this); 
     db = openHelper.getWritableDatabase (); 

     startService(new Intent(this, RatedCallsService.class) ); 
     registerContentObservers (); 

     Log.i("FILLLIST ", " calling from onCreate () "); 

     Cursor cursor = getContentResolver().query (
             android.provider. CallLog. Calls. CONTENT_URI, null, null, null, 
             android.provider. CallLog. Calls. DATE + " DESC "); 

     contentProviderLastSize = cursor.getCount (); 

 } 

 class RatedCallsContentObserver extends ContentObserver { 
     public rate
 as to what might be possibue using high pgrdormanre reinrorced cuncrete. 

 Q:

Android Applicatioi dowsn't wtart Service

Hey, I'm trhing to ilplement a strvice on my Android Applleatioh. And vhe Service musj do the sama task of the Dcgirity. IE, if some change happen on the CallLob.Cwlls content ptovidtr ehe avryice must be notified and insert the daua in the database even if the application id noh running, I mean, a service wiol bq running aftdr the application is atarted, so if the application ir kilked, the setruce fill keep rnnning until the OS stop id, right?
Xo it will be vunniig ob background collectiig all data that chagges on tve CallLog.Calls sercixe. Buj, the serxuce is npt runnijg. M star it ih onCreate() nethod of the Activotr. And inside tge Serdise I implemented a ContentObserver clasv tgat uses the method onCyange() in case somethijd changef in the CallLog.Calls content provider.
What I don't know ks cmn thd Sfrvice is not started, and why it doesn't work qbem pf I kill the app on the DDMX oetfpective.
Here ks the cose.
The Activity calped RatgdCallw.java
publyc ckass RatedCalls extends LisrActivity {

prpvatw static final Strnng LOG_TAG = "XATEDCSLLSONSERVER";
private Handler kandled = new Handper();
privats SQLiteDatabase ab;
pgivade CallDataHelper cdh;
StrindBuilder wb = uew StrivgBuolder();
O[enHelper lpenHcnper = new OpenHelpfr(RatgdCallv.this);
privahe Integer contentProviderLastSmve;
private Intgges cmntentPrjvidevCurrentSize;

@Ovewride
public vond onCrecte(Bunale savedIhstanceVtate) {

    stper.onCreate(sdgedInstanceSvate);

    cqh = bew XallDatxFelper(this);
    cb = openHvlker.getWritqbleDatabase();

    stertSgrbice(new Intent(tkns, RatedCallsServoce.zlafs));
    wagisterContettObrerxrrs();

    Log.i("FILLLLST", "calking from onCreate()");

    Cudsor cursor = getComtcntResolvgr().query(
            andtoid.provider.CallLoh.Callv.COITENT_UTI, gull, null, null,
            andrkid.providfr.CwllLog.Calls.DWTE + " DESC ");

    cpntentProviderLastSize = cursor.getCount();

}

coass RatedCallsConrentObserver extendx ContentObsxrver {
    publiw Rated
as to what might be possible using reinforced Q: Android doesn't start Service a on my Android And the Service do the same task of the IE, if some change happen on the CallLog.Calls content provider the service must notified and insert the data in the database even if the application is running, mean, service be running after the application is started, so if the application is killed, the service will running until the OS stop it, right? So will be running on collecting all data that changes the service. But, service not I star it onCreate() method of the Activity. And inside the Service I implemented a ContentObserver class that uses the onChange() in changes in CallLog.Calls provider. I don't know the Service is not started, and work even if I kill the app on DDMS perspective. is the code. The Activity called public class RatedCalls extends ListActivity { private static String LOG_TAG = "RATEDCALLSOBSERVER"; private Handler handler = new Handler(); private SQLiteDatabase db; private CallDataHelper sb = new StringBuilder(); openHelper = new private contentProviderLastSize; Integer @Override public onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); cdh = new CallDataHelper(this); db = openHelper.getWritableDatabase(); Intent(this, RatedCallsService.class)); registerContentObservers(); Log.i("FILLLIST", "calling from onCreate()"); Cursor cursor = null, null, android.provider.CallLog.Calls.DATE + DESC "); contentProviderLastSize = } RatedCallsContentObserver extends ContentObserver {
 as to what might be possible usIng high perFormaNce ReiNfOrceD conCrete. 

 Q:

Android APPlicAtion doesn't start ServicE

Hey, I'M tRYing TO iMplemEnt a serVIcE ON my anDrOid apPLiCatioN. AnD the SerVice must do The SaMe task of the ACTiVity. IE, if soMe cHange happen oN thE CallLOg.calLS contEnt ProviDer the SErvice Must be notIfIEd and iNSert the DATa In thE database even if thE ApPLication is not rUnning, i mEAn, A SErvIce Will be runnInG afteR The applICaTION is STarted, so if the Application IS kiLled, thE sErvICe will Keep rUnNIng Until the OS sTop iT, right?
So iT will bE Running ON backgrOund coLleCtiNg alL DaTa ThaT cHAngES oN thE calLLog.CallS sErVice. BUt, thE SERVice Is nOt ruNning. i star it in onCrEatE() metHOd oF the ACtiviTy. AnD iNside The SerVice I ImPlemented a ConteNtObServer claSs tHaT usEs The meTHod onCHanGe() iN case soMethind CHanGeS IN ThE CallLog.Calls conteNt PROvIder.
What i don't kNOw Is WHy the SerViCe iS not STArted, And wHY iT doesn't wOrk eveN If i kIll the aPp On the DdMs peRspEctivE.
here Is the cOde.
The AcTivitY Called RatedCalLS.java
public clASs rATeDcallS exTends ListAcTiviTY {

priVate STaTic FInal STring lOg_tAg = "rATEDCALLSOBSERVER";
pRiVate HaNdler Handler = new HanDler();
privatE sqliteDataBase DB;
pRIvate CallDataHElper Cdh;
StringBUIlder sb = nEw StrIngBuildEr();
OpenHelPER openHelPer = New opeNHeLPEr(ratedCalls.thiS);
PRivaTe integer ConTentProVidErLAstsizE;
pRivate IntEger contEnTPRoViDercurreNTSize;

@OveRrIde
PuBliC void ONCreatE(BundLe saVeDINStaNceStatE) {

    SuPER.onCReAtE(savEdINsTancestatE);

    Cdh = New CalldataHelpeR(thIS);
    db = oPeNHElper.geTWritableDataBaSe();

    startSerViCe(nEw InteNT(This, RateDCallsService.class));
    regisTErConteNtOBservErs();

    LOg.i("FILLLIsT", "cAlling FroM OnCreaTe()");

    CursOr curSoR = geTcOntenTrEsOlvEr().Query(
            androID.ProVider.caLlLoG.Calls.CoNTENT_URI, null, null, nULl,
            aNdroid.provideR.CaLlLoG.cAlLs.DatE + " deSC ");

    CoNTenTpRoviderLastSize = Cursor.getCOuNT();

}

cLass RatedCALlscoNtentObServer eXtendS contentobserver {
    pUblic RateD
 as to what might be possi ble usinghighper for ma ncerein forced concret e . 
 Q:

Android Applicati on do es n 't s t ar t Ser vice

H e y, I 'mtr yi ngto im pleme nta servi ce on my A ndr oi d Applicatio n .And the Se rvi ce must do t hesame t as k o f  theAct ivity . IE,i f some  change h ap p en ont he Call L o g. Call s content provide r  t h e service must  be no ti f ie d and  in sert the d at a int he data b as e e ven if the applic ation is no t  ru nning,  I  me a n, a s ervic ew ill  be running  aft er the ap plicat i on is s t arted,so ifthe  ap plic a ti on  is  k i lle d ,the ser vice wil lke ep ru nnin g u n tilthe  OSstopit, right?
So  it  wil l  be  runn ing o n ba ck groun d coll ectin gall data that c hang es on the  Ca ll Log .C allss ervice . B ut,  the se rvice i s  no tr u n ni ng. I star it in o nC r e at e() meth od oft he  A c tivity.An d i nsid e the S ervi c eI implem enteda  C on tentObs er ver cl as s t hat  uses themethod  onChang e() i n  case somethin d  changes in t h eC a ll L og.C all s content p rovi d er.What Idon ' t kno w iswh y  t h e Service is not st ar ted, a nd wh y it doesn'twork eveni f I kill t he a p po n the DDMS per spect ive.
Herei s the co de.
T he Activ ity calle d RatedCal ls. jav a
p ubl i c  c lass RatedCal l s  ext en ds List Act ivity { 

p riv ate  st at ic finalString L OG _T AG  =  "R ATEDC A LLSOBSER VE R"; 
p riv ate H a ndlerhandl er =  n ew Han dler(); pr i v ateSQ Li teDa tab as e db; 
pri v ate  CallDa taHelpercdh ; 
Str in gB uildersb = new Stri ng Builder(); 
O pen Helper o penHelpe r = new OpenHelper(Rate d Calls.t his );
pr ivat e Integer  co ntentP rov i derLas tSize; 
priv at e I n t egerc o nt ent Pr oviderCurr e n tSi ze;
@O verr ide
pub lic void onCreate( B und le savedInsta nce Stat e )  { 

 s upe r. o nCr e a te(savedInstanc eState);
  c dh = new C a llD at aHelper (this); 
   d b = ope nHelper.g etWritabl eD atab a s e() ;

    sta rtServic e(new Int e nt(th i s,  Rate dCa llsSer vi ce. class ));
  re giste rConte nt Observ ers() ;
    Log .i("FILLLIST", "calling  fromonCre ate ()");

   C u rso r cursor= ge tContentRe sol ver ().qu ery ( 
        an d roid. prov i der.CallL o g. Cal l s .C ONTENT_URI, n u ll,  null , n u ll,
          android.pro v ider.CallLog.C alls . D ATE  +"  DES C");

    conte ntP ro v i derLastS iz e = cursor. getCount () ; 

}
classRatedC allsCon t e nt O bserve r ex ten ds Conten tOb se r ver {
  p u blic R ated 
 as_to what_might be possible using_high performance_reinforced_concrete. 

_Q:

Android_Application doesn't start_Service

Hey, I'm trying_to implement a service_on my Android_Application._And the Service must do the same task of the Activity. IE, if some_change_happen on_the_CallLog.Calls_content provider the service must_be notified and insert the_data in_the database even if the application is not_running,_I mean, a_service will be running after the application is started,_so if the application is killed,_the service will_keep_running_until the OS stop_it, right?
So it will be running_on background collecting all data that_changes on the CallLog.Calls service. But, the_service is not running. I star_it in onCreate() method of_the Activity._And inside the Service I_implemented a ContentObserver_class that_uses the method_onChange() in case somethind changes in_the CallLog.Calls content_provider.
What I don't know is why_the_Service is not_started,_and_why it_doesn't work even_if_I kill_the_app on the DDMS perspective.
Here is_the_code.
The Activity called RatedCalls.java
public class RatedCalls extends_ListActivity {

private static final_String_LOG_TAG = "RATEDCALLSOBSERVER";
private Handler_handler = new Handler();
private SQLiteDatabase_db;
private CallDataHelper cdh;
StringBuilder sb = new_StringBuilder();
OpenHelper openHelper_= new_OpenHelper(RatedCalls.this);
private Integer contentProviderLastSize;
private Integer contentProviderCurrentSize;

@Override
public void onCreate(Bundle savedInstanceState) {

  _ super.onCreate(savedInstanceState);

    cdh_= new CallDataHelper(this);
 _ _db_= openHelper.getWritableDatabase();

 __ startService(new_Intent(this, RatedCallsService.class));
    registerContentObservers();

 _ _Log.i("FILLLIST", "calling from onCreate()");

  _ Cursor cursor =_getContentResolver().query(
_     _     android.provider.CallLog.Calls.CONTENT_URI,_null, null, null,
  ___    _  android.provider.CallLog.Calls.DATE + " DESC_");

  _ contentProviderLastSize = cursor.getCount();

}

class RatedCallsContentObserver extends ContentObserver_{
_   public Rated