App stürzt beim Generieren Signed apk mit Verschleierung (NoSuchMethodError)

Question

Ich stehe mit diesem seltsamen Problem, wo meine App abstürzt, sobald es beim Generieren von signierten Apk mit Verschleierung (Progaurd) gestartet wird. Mein progaurd sieht aus wie folgt:

-keep public class * extends android.app.Activity 
-keep public class * extends android.app.Application 
-keep public class * extends android.app.Service 
-keep public class * extends android.content.BroadcastReceiver 
-keep public class * extends android.content.ContentProvider 

-keep public class * extends android.view.View { 
public <init>(android.content.Context); 
public <init>(android.content.Context, android.util.AttributeSet); 
public <init>(android.content.Context, android.util.AttributeSet, int); 
public void set*(...); 
} 

-keepclasseswithmembers class * { 
public <init>(android.content.Context, android.util.AttributeSet); 
} 

-keepclasseswithmembers class * { 
public <init>(android.content.Context, android.util.AttributeSet, int); 
} 

-keepclassmembers class * extends android.content.Context { 
public void *(android.view.View); 
public void *(android.view.MenuItem); 
} 

-keepclassmembers class * implements android.os.Parcelable { 
static ** CREATOR; 
} 

-keepclassmembers class **.R$* { 
public static <fields>; 
} 


-keepattributes Exceptions,InnerClasses,Signature 

    -keep class com.google.api.client.** 
    -keepclassmembers class com.google.api.client.** { 
    *; 
    } 


-keep class com.google.android.gms.** 
-keepclassmembers class com.google.android.gms.** { 
*; 
    } 
-keep class com.google.gson.** 
-keepclassmembers class com.google.gson.** { 
*; 
} 



-keep class com.google.api.client.** { *; } 
-dontwarn com.google.api.client.* 
-keep class org.apache.http.** { *; } 
-dontwarn org.apache.http.* 

-dontnote org.apache.http.** 
-dontwarn java.awt.** 
-dontwarn org.postgresql.** 

-dontwarn javax.activation.** 
-dontnote javax.activation.** 

-dontwarn myjava.awt.datatransfer.** 
-dontnote myjava.awt.datatransfer.** 


-dontwarn com.google.android.gms.** 
-keep class com.google.android.gms.** 
# The official support library. 
-keep class android.support.v4.** { *; } 
-keepclassmembers class android.support.v4.** { 
*; 
} 
-keep interface android.support.v4.** { *; } 
-keep class android.support.v7.** { *; } 


-keepclassmembers class android.support.v7.** { 
*; 
} 
-keep interface android.support.v7.** { *; } 

-keep class org.apache.http.** { *; } 
-keepclassmembers class org.apache.http.** {*;} 
-dontwarn org.apache.** 


-keep class org.codehaus.mojo.animal_sniffer.** { *; } 
-keep class java.nio.file.** { *; } 
-keep class java.lang.invoke.** { *; } 

-keepclassmembers class com.fasterxml.jackson.core.** 

-keepclassmembers class org.codehaus.mojo.animal_sniffer.** 
-keepclassmembers class java.nio.file.** 
-keepclassmembers class java.lang.invoke.** 
-enter code here`-dontwarn retrofit2.** 
-keep class retrofit2.** { *; } 
-keepclasseswithmembers class * { 
@retrofit2.http.* <methods>; 
} 

-keep class android.net.http.** { *; } 
-keepclassmembers class android.net.http.** {*;} 
-dontwarn android.net.** 

Ich bin in der Lage, die unterzeichnet apk zu erzeugen, aber wenn diese App gestartet wird, werden die App stürzt den folgenden Fehler zu werfen:

java.lang.NoSuchMethodError: No interface method i()I in class 
Landroid/content/res/XmlResourceParser; or its super classes (declaration of 
'android.content.res.XmlResourceParser' appears in 
/system/framework/framework.jar) 
                at 
android.support.v4.content.FileProvider.parsePathStrategy(Unknown Source) 
                at 
android.support.v4.content.FileProvider.getPathStrategy(Unknown Source) 
                at 
android.support.v4.content.FileProvider.attachInfo(Unknown Source) 
                at 
android.app.ActivityThread.installProvider(ActivityThread.java:6762) 
                at 
android.app.ActivityThread.installContentProviders(ActivityThread.java:6357) 

Kann jemand Bitte geben Sie an, ob ich irgendetwas in der Progaurd-Datei oder in anderen Konfigurationen verpasst habe (Im Build.Gradle habe ich minifyEnabled true und auch den Proguard-Pfad erwähnt).

Answer 1

Sie können Jar-Paket verwenden XmlPullParser-Klasse, so fügen Sie dies kann es lösen.

-keep class org.xmlpull.v1.** { *;} -dontwarn org.xmlpull.v1.**