Falhas no aplicativo:IlegalStateException:Dependências circulares não podem existir em RelativeLayout
https://stackoverflow.com//questions/21029122
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21-12-2019 - |
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Estou tentando seguir um tutorial de um livro.Estou com cerca de 200 páginas em um livro de 500 páginas e tudo estava funcionando bem até que um dia recebo uma mensagem de erro dizendo "Infelizmente o "aplicativo" parou".Não quero começar tudo de novo e tentei soluções neste fórum para ver se consigo uma resposta, como ir para Windows - Preferências - Android - DDMS - marcar ADHOST, reiniciar o Eclipse e fechar o ADT etc, mas nenhuma parece resolver isso.Pelo que entendi, esse erro é exclusivo de cada aplicativo e devo postar os logs do logcat no fórum para que outros mais espertos que eu possam analisá-lo.
A seguir estão os resultados do logcat:
01-09 18:59:22.559: I/ActivityManager(316): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.androiddevbook.onyourbike.chapter3/.MainActivity} from pid 1896
01-09 18:59:22.591: W/WindowManager(316): Failure taking screenshot for (246x410) to layer 21005
01-09 18:59:22.639: D/AndroidRuntime(1896): Shutting down VM
01-09 18:59:22.669: D/dalvikvm(1896): GC_CONCURRENT freed 96K, 17% free 500K/600K, paused 1ms+4ms, total 22ms
01-09 18:59:22.669: D/jdwp(1896): Got wake-up signal, bailing out of select
01-09 18:59:22.669: D/dalvikvm(1896): Debugger has detached; object registry had 1 entries
01-09 18:59:22.709: D/dalvikvm(1906): Not late-enabling CheckJNI (already on)
01-09 18:59:22.709: I/ActivityManager(316): Start proc com.androiddevbook.onyourbike.chapter3 for activity com.androiddevbook.onyourbike.chapter3/.MainActivity: pid=1906 uid=10051 gids={50051, 1028}
01-09 18:59:23.039: E/SurfaceFlinger(37): ro.sf.lcd_density must be defined as a build property
01-09 18:59:23.349: E/Trace(1906): error opening trace file: No such file or directory (2)
01-09 18:59:23.779: I/Choreographer(687): Skipped 100 frames! The application may be doing too much work on its main thread.
01-09 18:59:24.280: D/dalvikvm(1906): GC_FOR_ALLOC freed 67K, 8% free 2500K/2692K, paused 40ms, total 42ms
01-09 18:59:24.299: I/dalvikvm-heap(1906): Grow heap (frag case) to 4.024MB for 1536016-byte allocation
01-09 18:59:24.429: D/dalvikvm(1906): GC_FOR_ALLOC freed 2K, 5% free 3998K/4196K, paused 126ms, total 126ms
01-09 18:59:24.529: D/dalvikvm(1906): GC_CONCURRENT freed <1K, 5% free 3998K/4196K, paused 5ms+25ms, total 91ms
01-09 18:59:24.629: D/dalvikvm(1906): GC_FOR_ALLOC freed <1K, 5% free 3997K/4196K, paused 33ms, total 33ms
01-09 18:59:24.660: I/dalvikvm-heap(1906): Grow heap (frag case) to 7.318MB for 3456016-byte allocation
01-09 18:59:24.739: D/dalvikvm(1906): GC_CONCURRENT freed 0K, 3% free 7372K/7572K, paused 21ms+5ms, total 78ms
01-09 18:59:24.970: D/AndroidRuntime(1906): Shutting down VM
01-09 18:59:24.970: W/dalvikvm(1906): threadid=1: thread exiting with uncaught exception (group=0x40a71930)
**01-09 18:59:24.989: E/AndroidRuntime(1906): FATAL EXCEPTION: main**
01-09 18:59:24.989: E/AndroidRuntime(1906): java.lang.IllegalStateException: Circular dependencies cannot exist in RelativeLayout
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.RelativeLayout$DependencyGraph.getSortedViews(RelativeLayout.java:1531)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.RelativeLayout.sortChildren(RelativeLayout.java:343)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:363)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.View.measure(View.java:15518)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4825)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.View.measure(View.java:15518)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.LinearLayout.measureVertical(LinearLayout.java:847)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.View.measure(View.java:15518)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4825)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
01-09 18:59:24.989: E/AndroidRuntime(1906): at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2176)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.View.measure(View.java:15518)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1874)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1089)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1265)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:989)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4351)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.Choreographer.doCallbacks(Choreographer.java:562)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.Choreographer.doFrame(Choreographer.java:532)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.os.Handler.handleCallback(Handler.java:725)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.os.Handler.dispatchMessage(Handler.java:92)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.os.Looper.loop(Looper.java:137)
01-09 18:59:24.989: E/AndroidRuntime(1906): at android.app.ActivityThread.main(ActivityThread.java:5041)
01-09 18:59:24.989: E/AndroidRuntime(1906): at java.lang.reflect.Method.invokeNative(Native Method)
01-09 18:59:24.989: E/AndroidRuntime(1906): at java.lang.reflect.Method.invoke(Method.java:511)
01-09 18:59:24.989: E/AndroidRuntime(1906): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-09 18:59:24.989: E/AndroidRuntime(1906): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-09 18:59:24.989: E/AndroidRuntime(1906): at dalvik.system.NativeStart.main(Native Method)
01-09 18:59:24.999: W/ActivityManager(316): Force finishing activity com.androiddevbook.onyourbike.chapter3/.MainActivity
01-09 18:59:25.009: W/WindowManager(316): Failure taking screenshot for (246x410) to layer 21010
01-09 18:59:25.249: E/SurfaceFlinger(37): ro.sf.lcd_density must be defined as a build property
01-09 18:59:25.540: W/ActivityManager(316): Activity pause timeout for ActivityRecord{40d01bd0 u0 com.androiddevbook.onyourbike.chapter3/.MainActivity}
01-09 18:59:25.839: E/SurfaceFlinger(37): ro.sf.lcd_density must be defined as a build property
01-09 18:59:26.089: I/Choreographer(687): Skipped 65 frames! The application may be doing too much work on its main thread.
Alguém pode me ajudar por favor?
Aqui está meu AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.androiddevbook.onyourbike.chapter3"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="17"
android:targetSdkVersion="19" />
<application
android:allowBackup="true"
android:icon="@drawable/helloworldicon"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.androiddevbook.onyourbike.chapter3.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="com.androiddevbook.onyourbike.chapter3.NewPlanet" android:label="@string/activity_title_new_planet"/>
<activity
android:name="com.androiddevbook.onyourbike.chapter3.ConfigPlanet" android:label="@string/activity_title_configure_planet"/>
<activity
android:name="com.androiddevbook.onyourbike.chapter3.TravelPlanet" android:label="@string/activity_title_travel_planet"/>
<activity
android:name="com.androiddevbook.onyourbike.chapter3.AttackPlanet" android:label="@string/activity_title_attack_planet"/>
</application>
</manifest>
Eu descobri a qual xml ele se refere.Os dados xml para os quais surgiu o erro de dependências circulares são os seguintes:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/galaxy"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dip"
android:text="@string/planet_name_label" android:textColor="#FFDDAA" />
<TextView
android:id="@+id/textView2"
android:layout_below="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_mass_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView2"
android:layout_toRightOf="@+id/textView2"
android:layout_alignStart="@+id/dataView1"
android:layout_below="@+id/dataView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_mass_label" android:textColor="#FFFF99" />
<TextView
android:id="@+id/textView3"
android:layout_below="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_gravity_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView3"
android:layout_toRightOf="@+id/textView3"
android:layout_alignStart="@+id/dataView2"
android:layout_below="@+id/dataView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_gravity_label" android:textColor="#FFFF99"/>
<TextView
android:id="@+id/textView4"
android:layout_below="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_colonies_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView4"
android:layout_toRightOf="@+id/textView4"
android:layout_alignStart="@+id/dataView3"
android:layout_below="@+id/dataView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_colonies_label" android:textColor="#FFFF99"/>
<TextView
android:id="@+id/textView5"
android:layout_below="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_population_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView5"
android:layout_toRightOf="@+id/textView5"
android:layout_alignStart="@+id/dataView4"
android:layout_below="@+id/dataView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_population_label" android:textColor="#FFFF99"/>
<TextView
android:id="@+id/textView6"
android:layout_below="@+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_military_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView6"
android:layout_toRightOf="@+id/textView6"
android:layout_alignStart="@+id/dataView5"
android:layout_below="@+id/dataView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_military_label" android:textColor="#FFFF99"/>
<TextView
android:id="@+id/textView7"
android:layout_below="@+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_bases_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView7"
android:layout_toRightOf="@+id/textView7"
android:layout_alignStart="@+id/dataView6"
android:layout_below="@+id/dataView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_bases_label" android:textColor="#FFFF99"/>
<TextView
android:id="@+id/textView8"
android:layout_below="@+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_forcefield_label" android:textColor="#FFDDAA"/>
<TextView
android:id="@+id/dataView8"
android:layout_toRightOf="@+id/textView8"
android:layout_alignStart="@+id/dataView7"
android:layout_below="@+id/dataView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/planet_forcefield_label" android:textColor="#FFFF99"/>
<ImageView
android:id="@+id/imageEarth"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textView8"
android:contentDescription="@string/content_desc_earth"
android:padding="30dp"
android:src="@drawable/earth" />
<TextView
android:id="@+id/dataView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textView8"
android:layout_alignLeft="@+id/dataView7"
android:text="@string/planet_name_label"
android:textColor="#FFFF99" />
</RelativeLayout>
Solução
Suponho que você esteja tentando ter duas colunas, texto | dados.Eu movo o código dataView1 abaixo do textView1 por uma questão de padrão e coloco toRightOf=textView1 e removo o "alignLeft" e o "acima".
<TextView
android:id="@+id/dataView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@+id/textView1"
android:text="string/planet_name_label"
android:textColor="#FFFF99" />
Outras dicas
tentei descobrir onde existe a dependência circular.... Paro porque seu código me deu dor de cabeça.Talvez você possa alterar seus nomes de ID xml de TextView1, TextView2, TextView3, etc.e DataView1, Dataview2, Dataview3, etc para algo significativo?
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