Im investigating de.undercouch:citeproc-java:2.0.0 within my current Android application.
I cannot identify a ScriptEngine that works on Android with citeproc-java.
my Gradle resembles this:-
ext {
compileSdkVersion = 30
minSdkVersion = 26
targetSdkVersion = 30
}
dependencies {
implementation 'io.apisense:rhino-android:1.1.1'
implementation 'de.undercouch:citeproc-java:2.0.0'
implementation 'org.citationstyles:styles:20.11'
implementation 'org.citationstyles:locales:20.11'
implementation 'androidx.appcompat:appcompat:1.2.0'
implementation 'com.google.android.material:material:1.2.1'
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.4.10"
}
Citeproc requires javax.script.ScriptEngineManager which is not available on the Android platform therefore I have substituted io.apisense:rhino-android:1.1.1
I am now facing this exception...
2020-11-19 10:02:22.325 4426-4426/com.google.android.gms.location.sample.basiclocationsample E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.google.android.gms.location.sample.basiclocationsample, PID: 4426
java.lang.RuntimeException: Unable to start activity ComponentInfo{----}: java.lang.IllegalArgumentException: Could not make bibliography
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.IllegalArgumentException: Could not make bibliography
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:797)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:764)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:750)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.what(MainActivity.kt:86)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.onCreate(MainActivity.kt:66)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1306)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: de.undercouch.citeproc.script.ScriptRunnerException: Could not call method
at de.undercouch.citeproc.script.JREScriptRunner.callMethod(JREScriptRunner.java:87)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:784)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:764)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:750)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.what(MainActivity.kt:86)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.onCreate(MainActivity.kt:66)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1306)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: javax.script.ScriptException: org.mozilla.javascript.EcmaError: TypeError: Cannot read property "strings" from undefined (<Unknown source>#14312) in <Unknown source> at line number 14312
at com.sun.script.javascript.RhinoScriptEngine.invoke(RhinoScriptEngine.java:330)
at com.sun.script.javascript.RhinoScriptEngine.invokeMethod(RhinoScriptEngine.java:296)
at de.undercouch.citeproc.script.JREScriptRunner.callMethod(JREScriptRunner.java:84)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:784)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:764)
at de.undercouch.citeproc.CSL.makeBibliography(CSL.java:750)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.what(MainActivity.kt:86)
at com.google.android.gms.location.sample.basiclocationsample.MainActivity.onCreate(MainActivity.kt:66)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1306)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: org.mozilla.javascript.EcmaError: TypeError: Cannot read property "strings" from undefined (<Unknown source>#14312)
at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:4198)
at org.mozilla.javascript.ScriptRuntime.constructError(ScriptRuntime.java:4176)
at org.mozilla.javascript.ScriptRuntime.typeError(ScriptRuntime.java:4209)
at org.mozilla.javascript.ScriptRuntime.typeError2(ScriptRuntime.java:4228)
at org.mozilla.javascript.ScriptRuntime.undefReadError(ScriptRuntime.java:4240)
at org.mozilla.javascript.ScriptRuntime.getObjectProp(ScriptRuntime.java:1570)
at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java:1336)
at org.mozilla.javascript.Interpreter.interpret(Interpreter.java:911)
at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:109)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:405)
at com.sun.script.javascript.RhinoScriptEngine$1.superDoTopCall(RhinoScriptEngine.java:146)
at com.sun.script.javascript.RhinoScriptEngine$1.doTopCall(RhinoScriptEngine.java:139)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3508)
at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:107)
2020-11-19 10:02:22.325 4426-4426/com.google.android.gms.location.sample.basiclocationsample E/AndroidRuntime: at com.sun.script.javascript.RhinoScriptEngine.invoke(RhinoScriptEngine.java:324)
... 22 more
The citeproc code that causes this exception is taken straight from their examples...
private fun what() {
val citeproc = CSL(MyItemProvider(), "ieee")
citeproc.setOutputFormat("text")
citeproc.registerCitationItems("ID-1", "ID-2", "ID-3")
val s1 = citeproc.makeCitation("ID-1")
println(s1[0].text)
//=> [1] (for the "ieee" style)
//=> [1] (for the "ieee" style)
val s2 = citeproc.makeCitation("ID-2")
println(s2[0].text)
//=> [2]
//=> [2]
val bibl = citeproc.makeBibliography() //EXCEPTION RAISED HERE!!!!!!
for (entry in bibl.entries) {
println(entry)
}
}
I've created an AndroidJUnit to investigate this issue.
While stepping through the code I have found the issue is an arrayOutOfBoundsException accessing the strings[]
The array has only 12 entries however the index is 39
as shown in the AS image
As I saw values shown in debugger its shows 12 items in iCode[] array .
And from.pc has value 39 that is the cause of array index out of exception.
As par your code from.pc value increase by pre increments by one condition and in other value increase by post increments adding 2 each time.
And you are using continue with out checking size of array that is always creates exception.
You should check your conditions because it look like array does initialize properly if expect value at 39th position or increments in index are improper.
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2022-08-21 23:31:50.915 19538-19538/com.edgewise.handheld.easyapp E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.edgewise.handheld.easyapp, PID: 19538
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.edgewise.handheld.easyapp/com.edgewise.handheld.easyapp.NewReturnActivity}: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment com.edgewise.handheld.easyapp.fragments.ReturnScanSkuFragment: could not find Fragment constructor
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3271)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3410)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2017)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7397)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:935)
Caused by: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment com.edgewise.handheld.easyapp.fragments.ReturnScanSkuFragment: could not find Fragment constructor
at androidx.fragment.app.Fragment.instantiate(Fragment.java:628)
at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:57)
at androidx.fragment.app.FragmentManager$3.instantiate(FragmentManager.java:483)
at androidx.fragment.app.FragmentStateManager.(FragmentStateManager.java:85)
at androidx.fragment.app.FragmentManager.restoreSaveState(FragmentManager.java:2728)
at androidx.fragment.app.FragmentController.restoreSaveState(FragmentController.java:198)
at androidx.fragment.app.FragmentActivity$2.onContextAvailable(FragmentActivity.java:149)
at androidx.activity.contextaware.ContextAwareHelper.dispatchOnContextAvailable(ContextAwareHelper.java:99)
at androidx.activity.ComponentActivity.onCreate(ComponentActivity.java:322)
at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:273)
at com.edgewise.handheld.easyapp.NewReturnActivity.onCreate(NewReturnActivity.java:23)
at android.app.Activity.performCreate(Activity.java:7825)
at android.app.Activity.performCreate(Activity.java:7814)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1307)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3246)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3410)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2017)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7397)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:935)
Caused by: java.lang.NoSuchMethodException: com.edgewise.handheld.easyapp.fragments.ReturnScanSkuFragment. []
at java.lang.Class.getConstructor0(Class.java:2332)
at java.lang.Class.getConstructor(Class.java:1728)
at androidx.fragment.app.Fragment.instantiate(Fragment.java:613)
at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:57)
at androidx.fragment.app.FragmentManager$3.instantiate(FragmentManager.java:483)
at androidx.fragment.app.FragmentStateManager.(FragmentStateManager.java:85)
at androidx.fragment.app.FragmentManager.restoreSaveState(FragmentManager.java:2728)
at androidx.fragment.app.FragmentController.restoreSaveState(FragmentController.java:198)
at androidx.fragment.app.FragmentActivity$2.onContextAvailable(FragmentActivity.java:149)
at androidx.activity.contextaware.ContextAwareHelper.dispatchOnContextAvailable(ContextAwareHelper.java:99)
at androidx.activity.ComponentActivity.onCreate(ComponentActivity.java:322)
at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:273)
at com.edgewise.handheld.easyapp.NewReturnActivity.onCreate(NewReturnActivity.java:23)
at android.app.Activity.performCreate(Activity.java:7825)
at android.app.Activity.performCreate(Activity.java:7814)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1307)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3246)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3410)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2017)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7397)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:935)
I am trying to develop an android application using hapi fhir dependency. It is maybe a general question but google search has not been useful so far.
At this point I am trying to use the following lines:
// Adds validator pack profiles to validation
supportChain.addValidationSupport(prePopulatedSupport);
// Adds support for caching
CachingValidationSupport cache = new CachingValidationSupport(supportChain);
I have previously created the prePopulatedSupport from some files like this:
prePopulatedSupport.addCodeSystem(jsonParser.parseResource(
CodeSystem.class, new FileReader(file.getPath())));
After trying to run this I get the following error deriving from the line adding support for caching (CachingValidationSupport ).
E/AndroidRuntime: FATAL EXCEPTION: main
Process: myapplication, PID: 22630
java.lang.RuntimeException: Unable to start activity ComponentInfo{myapplication/myapplication.MainActivity}: java.lang.IllegalStateException: com.github.benmanes.caffeine.cache.SSMSW
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3449)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: java.lang.IllegalStateException: com.github.benmanes.caffeine.cache.SSMSW
at com.github.benmanes.caffeine.cache.LocalCacheFactory.newBoundedLocalCache(LocalCacheFactory.java:101)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3341)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3337)
at com.github.benmanes.caffeine.cache.Caffeine.build(Caffeine.java:936)
at org.hl7.fhir.r4.hapi.validation.CachingValidationSupport.<init>(CachingValidationSupport.java:34)
at mylibrary.Checker2.<init>(Checker2.java:90)
at myapplication.MainActivity.onCreate(MainActivity.java:31)
at android.app.Activity.performCreate(Activity.java:8000)
at android.app.Activity.performCreate(Activity.java:7984)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.github.benmanes.caffeine.cache.LocalCacheFactory.newBoundedLocalCache(LocalCacheFactory.java:98)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3341)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3337)
at com.github.benmanes.caffeine.cache.Caffeine.build(Caffeine.java:936)
at org.hl7.fhir.r4.hapi.validation.CachingValidationSupport.<init>(CachingValidationSupport.java:34)
at mylibrary.Checker2.<init>(Checker2.java:90)
at myapplication.MainActivity.onCreate(MainActivity.java:31)
at android.app.Activity.performCreate(Activity.java:8000)
at android.app.Activity.performCreate(Activity.java:7984)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: java.lang.Error: java.lang.NoSuchFieldException: No field threadLocalRandomProbe in class Ljava/lang/Thread; (declaration of 'java.lang.Thread' appears in /apex/com.android.art/javalib/core-oj.jar)
at com.github.benmanes.caffeine.base.UnsafeAccess.objectFieldOffset(UnsafeAccess.java:59)
at com.github.benmanes.caffeine.cache.StripedBuffer.<clinit>(StripedBuffer.java:88)
at com.github.benmanes.caffeine.cache.BoundedLocalCache.<init>(BoundedLocalCache.java:240)
at com.github.benmanes.caffeine.cache.SS.<init>(SS.java:32)
at com.github.benmanes.caffeine.cache.SSMS.<init>(SSMS.java:66)
at com.github.benmanes.caffeine.cache.SSMSW.<init>(SSMSW.java:40)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.github.benmanes.caffeine.cache.LocalCacheFactory.newBoundedLocalCache(LocalCacheFactory.java:98)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3341)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3337)
at com.github.benmanes.caffeine.cache.Caffeine.build(Caffeine.java:936)
at org.hl7.fhir.r4.hapi.validation.CachingValidationSupport.<init>(CachingValidationSupport.java:34)
at mylibrary.Checker2.<init>(Checker2.java:90)
at myapplication.MainActivity.onCreate(MainActivity.java:31)
at android.app.Activity.performCreate(Activity.java:8000)
at android.app.Activity.performCreate(Activity.java:7984)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: java.lang.NoSuchFieldException: No field threadLocalRandomProbe in class Ljava/lang/Thread; (declaration of 'java.lang.Thread' appears in /apex/com.android.art/javalib/core-oj.jar)
at java.lang.Class.getDeclaredField(Native Method)
at com.github.benmanes.caffeine.base.UnsafeAccess.objectFieldOffset(UnsafeAccess.java:57)
at com.github.benmanes.caffeine.cache.StripedBuffer.<clinit>(StripedBuffer.java:88)
at com.github.benmanes.caffeine.cache.BoundedLocalCache.<init>(BoundedLocalCache.java:240)
at com.github.benmanes.caffeine.cache.SS.<init>(SS.java:32)
at com.github.benmanes.caffeine.cache.SSMS.<init>(SSMS.java:66)
at com.github.benmanes.caffeine.cache.SSMSW.<init>(SSMSW.java:40)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at com.github.benmanes.caffeine.cache.LocalCacheFactory.newBoundedLocalCache(LocalCacheFactory.java:98)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3341)
at com.github.benmanes.caffeine.cache.BoundedLocalCache$BoundedLocalManualCache.<init>(BoundedLocalCache.java:3337)
at com.github.benmanes.caffeine.cache.Caffeine.build(Caffeine.java:936)
at org.hl7.fhir.r4.hapi.validation.CachingValidationSupport.<init>(CachingValidationSupport.java:34)
at mylibrary.Checker2.<init>(Checker2.java:90)
at myapplication.MainActivity.onCreate(MainActivity.java:31)
at android.app.Activity.performCreate(Activity.java:8000)
at android.app.Activity.performCreate(Activity.java:7984)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1309)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3422)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3601)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2066)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Any idea on how to solve this because I can't figure out what com.github.benmanes.caffeine.cache.SSMSW is doing and causing the problem.
Thank you!
I am trying to initialize TextView in Kotlin as following
val textSelectedFood = findViewById<TextView>(R.id.textSelectedFood) as TextView
I also tried this
val textSelectedFood: TextView = findViewById<TextView>(R.id.textSelectedFood) as TextView
And also this
val textSelectedFood: TextView = findViewById(R.id.textSelectedFood) as TextView
And this
val textSelectedFood: TextView = findViewById<TextView>(R.id.textSelectedFood)
But still getting following errors. Don't know why
2021-01-10 23:38:26.640 29636-29636/com.imran.android.dinnerdecider E/d.dinnerdecide: Unknown bits set in runtime_flags: 0x8000
2021-01-10 23:38:27.091 29636-29636/com.imran.android.dinnerdecider E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.imran.android.dinnerdecider, PID: 29636
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.imran.android.dinnerdecider/com.imran.android.dinnerdecider.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.pm.ApplicationInfo android.content.Context.getApplicationInfo()' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3194)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.pm.ApplicationInfo android.content.Context.getApplicationInfo()' on a null object reference
at android.content.ContextWrapper.getApplicationInfo(ContextWrapper.java:163)
at android.view.ContextThemeWrapper.getTheme(ContextThemeWrapper.java:174)
at android.content.Context.obtainStyledAttributes(Context.java:738)
at androidx.appcompat.app.AppCompatDelegateImpl.createSubDecor(AppCompatDelegateImpl.java:839)
at androidx.appcompat.app.AppCompatDelegateImpl.ensureSubDecor(AppCompatDelegateImpl.java:806)
at androidx.appcompat.app.AppCompatDelegateImpl.findViewById(AppCompatDelegateImpl.java:630)
at androidx.appcompat.app.AppCompatActivity.findViewById(AppCompatActivity.java:223)
at com.imran.android.dinnerdecider.MainActivity.<init>(MainActivity.kt:12)
at java.lang.Class.newInstance(Native Method)
at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:45)
at android.app.Instrumentation.newActivity(Instrumentation.java:1243)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3182)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
I got hints from this question.
but the code changed a lot over the year.
That's why I am writing the current solution code in the below which solved my problem.
private lateinit var textSelectedFood: TextView // withoud lateinit code will show error
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
textSelectedFood = findViewById(R.id.textSelectedFood)
}
If you do not have to "findViewById" have many better and safer options:
1.synthetic (deprecated)
Call the view directly in your code.
2.view binding
For more information check this link:https://developer.android.com/topic/libraries/view-binding
This technique is old now, just use "View binding".
Or you can just call the view by it's id and that'll be it.
In your case:
textSelectedFood.text = "Example of doing something"
I am currently having trouble while trying to display a "blast" view from the media playing, using this library: https://github.com/gauravk95/audio-visualizer-android
I am working in an activity coded using Kotlin
I did as advised in the readme, but am having an issue when my activity starts:
E/AudioEffect: set(): AudioFlinger could not create effect e46b26a0-dddd-11db-8afd-0002a5d5c51b / `�?�v, status: -1
E/visualizers-JNI: Visualizer initCheck failed -3
E/Visualizer-JAVA: Error code -3 when initializing Visualizer.
D/AndroidRuntime: Shutting down VM
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.codex_d.dev.android, PID: 31116
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.codex_d.dev.android/com.codex_d.dev.android.runningActivities.AudioPlayerActivity}: java.lang.RuntimeException: Cannot initialize Visualizer engine, error: -3
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.RuntimeException: Cannot initialize Visualizer engine, error: -3
at android.media.audiofx.Visualizer.<init>(Visualizer.java:221)
at com.gauravk.audiovisualizer.base.BaseVisualizer.setAudioSessionId(BaseVisualizer.java:196)
at com.codex_d.dev.android.runningActivities.AudioPlayerActivity.onCreate(AudioPlayerActivity.kt:26)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1306)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
I/Process: Sending signal. PID: 31116 SIG: 9
Process 31116 terminated.
I have declared both RECORD_AUDIO and MODIFY_AUDIO_SETTINGS permissions in the manifest.
Here is my code for the activity:
class AudioPlayerActivity : BaseAdventureActivity(R.layout.activity_audio_player, true) {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
val dataLocation = intent.getSerializableExtra(EXTRA_LOCATION) as DataLocation
val path = "sample_audio_happy"
var mediaPlayer = MediaPlayer.create(this, dataLocation.getUri(path, this, adventure))
mediaPlayer.start()
if (mediaPlayer.audioSessionId != -1) blast.setAudioSessionId(mediaPlayer.audioSessionId)
}
override fun onDestroy() {
super.onDestroy()
blast.release()
}
When I comment the line with setAudioSessionId everything works fine (but of course without showing the visualisation).
Would anyone know where this error could come from?
Indeed, #Tenfour04 is right. Here are the two lines of code that were required:
if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO) != PackageManager.PERMISSION_GRANTED) {
ActivityCompat.requestPermissions(this, Array(1){Manifest.permission.RECORD_AUDIO}, 0)
}
Just add before stting audioSessionId, and it should work.
Thanks for your help!
I have been developing an app for android and ios using React Native 0.60.4, and just recently I discovered that putting the app in split-screen or freeform mode (from being the only app on the screen) sometimes causes it to crash.
I played with this further and found that I can launch the app into split screen or freeform mode with no problem, but sometimes resizing it will cause it to crash. Below is the output from my debugger instance in Android Studio, which I'm struggling to make sense of:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.myApp, PID: 32150
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myApp/com.myApp.MainActivity}: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment com.swmansion.rnscreens.Screen$ScreenFragment: calling Fragment constructor caused an exception
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:5279)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:5187)
at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment com.swmansion.rnscreens.Screen$ScreenFragment: calling Fragment constructor caused an exception
at androidx.fragment.app.Fragment.instantiate(Fragment.java:465)
at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:50)
at androidx.fragment.app.FragmentState.instantiate(FragmentState.java:80)
at androidx.fragment.app.FragmentManagerImpl.restoreAllState(FragmentManager.java:3109)
at androidx.fragment.app.FragmentController.restoreAllState(FragmentController.java:158)
at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:344)
at androidx.appcompat.app.AppCompatActivity.onCreate(AppCompatActivity.java:85)
at com.facebook.react.ReactActivity.onCreate(ReactActivity.java:51)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:5279)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:5187)
at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at androidx.fragment.app.Fragment.instantiate(Fragment.java:443)
at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:50)
at androidx.fragment.app.FragmentState.instantiate(FragmentState.java:80)
at androidx.fragment.app.FragmentManagerImpl.restoreAllState(FragmentManager.java:3109)
at androidx.fragment.app.FragmentController.restoreAllState(FragmentController.java:158)
at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:344)
at androidx.appcompat.app.AppCompatActivity.onCreate(AppCompatActivity.java:85)
at com.facebook.react.ReactActivity.onCreate(ReactActivity.java:51)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:5279)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:5187)
at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Caused by: java.lang.IllegalStateException: Screen fragments should never be restored
at com.swmansion.rnscreens.Screen$ScreenFragment.<init>(Screen.java:24)
at java.lang.reflect.Constructor.newInstance0(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
at androidx.fragment.app.Fragment.instantiate(Fragment.java:443)
at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:50)
at androidx.fragment.app.FragmentState.instantiate(FragmentState.java:80)
at androidx.fragment.app.FragmentManagerImpl.restoreAllState(FragmentManager.java:3109)
at androidx.fragment.app.FragmentController.restoreAllState(FragmentController.java:158)
at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:344)
at androidx.appcompat.app.AppCompatActivity.onCreate(AppCompatActivity.java:85)
at com.facebook.react.ReactActivity.onCreate(ReactActivity.java:51)
at android.app.Activity.performCreate(Activity.java:7802)
at android.app.Activity.performCreate(Activity.java:7791)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:5279)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:5187)
at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7356)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
Add this to your MainActivity.java
import android.os.Bundle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(null);
}
In MainActivity.java add
import android.os.Bundle;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(null);
}
Explanation: https://github.com/software-mansion/react-native-screens#android
Example:
package com.example_app;
import android.os.Bundle; // required for onCreate parameter
import com.facebook.react.ReactActivity;
import com.facebook.react.ReactActivityDelegate;
import com.facebook.react.ReactRootView;
import com.swmansion.gesturehandler.react.RNGestureHandlerEnabledRootView;
public class MainActivity extends ReactActivity {
/**
* Returns the name of the main component registered from JavaScript. This is used to schedule
* rendering of the component.
*/
#Override
protected String getMainComponentName() {
return "example_app";
}
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(null);
}
#Override
protected ReactActivityDelegate createReactActivityDelegate() {
return new ReactActivityDelegate(this, getMainComponentName()) {
#Override
protected ReactRootView createRootView() {
return new RNGestureHandlerEnabledRootView(MainActivity.this);
}
};
}
}
Just another approach:
context.supportFragmentManager.addFragmentOnAttachListener { _,_ -> context.savedStateRegistry.unregisterSavedStateProvider("android:support:fragments")}