SQLCipher for android：找不到本机方法

时间：2014-06-18 12:15:04

标签： java android sqlite sqlcipher

我正在尝试使用SQLCipher库，但始终会遇到相同的错误。我有一个非常小的类来测试库：

import android.database.Cursor;

// Uncomment to use sqlite
//import android.database.sqlite.SQLiteDatabase;
//import android.database.sqlite.SQLiteOpenHelper;

// Uncomment to use sqlcipher
import net.sqlcipher.database.SQLiteDatabase;
import net.sqlcipher.database.SQLiteOpenHelper;

import android.content.ContentValues;
import android.content.Context;
import android.util.Log; 

public class DataHandler extends SQLiteOpenHelper {

  SQLiteDatabase db;
  String dbPassword;  

  static final String dbName = "demo.db";
  static final String defualtDbPassword = "password";  
  static final boolean ENCRYPT_DATA = false;
  static final int dbVersion = 1;

  public DataHandler(Context context){
    this(context, defualtDbPassword);
  }

  public Z41DataHandler(Context context, String password){
    super(context, dbName, null, dbVersion);

    dbPassword = password;

    // Uncomment to use sqlite
//  db = getWritableDatabase();

    // Uncomment to use sqlcipher   
    SQLiteDatabase.loadLibs(context);
    db = getWritableDatabase(dbPassword);
  }

...
...    
Other methods to perform queries to the database
...
...    

}

正如您所看到的，代码准备使用标准SQLite库和SQLCipher，具体取决于注释的行。

当我使用SQLite测试类时，它在模拟器中正常工作：数据库已创建，我可以执行INSERT，UPDATE或SELECT操作。

当我尝试使用SQLCipher库时出现问题。在我尝试任何操作之前，我收到以下错误：

06-18 07:39:16.684: W/com.example.primerapruebadeandroid.MainActivity(2359): Starting the app
06-18 07:39:16.704: D/dalvikvm(2359): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-2/libstlport_shared.so 0xb2d93620
06-18 07:39:16.704: W/linker(2359): libstlport_shared.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:39:16.714: D/dalvikvm(2359): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-2/libstlport_shared.so 0xb2d93620
06-18 07:39:16.714: D/dalvikvm(2359): No JNI_OnLoad found in /data/app-lib/com.example.primerapruebadeandroid-2/libstlport_shared.so 0xb2d93620, skipping init
06-18 07:39:16.714: D/dalvikvm(2359): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-2/libsqlcipher_android.so 0xb2d93620
06-18 07:39:16.734: W/linker(2359): libsqlcipher_android.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:39:16.744: D/dalvikvm(2359): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-2/libsqlcipher_android.so 0xb2d93620
06-18 07:39:16.744: D/dalvikvm(2359): No JNI_OnLoad found in /data/app-lib/com.example.primerapruebadeandroid-2/libsqlcipher_android.so 0xb2d93620, skipping init
06-18 07:39:16.744: D/dalvikvm(2359): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-2/libdatabase_sqlcipher.so 0xb2d93620
06-18 07:39:16.744: W/linker(2359): libdatabase_sqlcipher.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:39:16.754: D/dalvikvm(2359): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-2/libdatabase_sqlcipher.so 0xb2d93620
06-18 07:39:16.754: I/Database(2359): JNI_OnLoad called
06-18 07:39:16.764: I/Database(2359): JNI_OnLoad register methods 
06-18 07:39:16.764: E/dalvikvm(2359): ERROR: couldn't find native method
06-18 07:39:16.764: E/dalvikvm(2359): Requested: Lnet/sqlcipher/database/SQLiteDatabase;.native_key:([C)V
06-18 07:39:16.764: W/dalvikvm(2359): JNI WARNING: JNI function FatalError called with exception pending
06-18 07:39:16.764: W/dalvikvm(2359):              in Ljava/lang/Runtime;.nativeLoad:(Ljava/lang/String;Ljava/lang/ClassLoader;Ljava/lang/String;)Ljava/lang/String; (FatalError)
06-18 07:39:16.764: W/dalvikvm(2359): Pending exception is:
06-18 07:39:16.764: I/dalvikvm(2359): java.lang.NoSuchMethodError: no static or non-static method "Lnet/sqlcipher/database/SQLiteDatabase;.native_key([C)V"
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.Runtime.nativeLoad(Native Method)
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.Runtime.doLoad(Runtime.java:421)
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.Runtime.loadLibrary(Runtime.java:362)
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.System.loadLibrary(System.java:526)
06-18 07:39:16.764: I/dalvikvm(2359):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:143)
06-18 07:39:16.764: I/dalvikvm(2359):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:136)
06-18 07:39:16.764: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:80)
06-18 07:39:16.764: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:64)
06-18 07:39:16.764: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.MainActivity.onCreate(MainActivity.java:37)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.Activity.performCreate(Activity.java:5231)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.ActivityThread.access$800(ActivityThread.java:135)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.os.Handler.dispatchMessage(Handler.java:102)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.os.Looper.loop(Looper.java:136)
06-18 07:39:16.764: I/dalvikvm(2359):   at android.app.ActivityThread.main(ActivityThread.java:5017)
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.reflect.Method.invokeNative(Native Method)
06-18 07:39:16.764: I/dalvikvm(2359):   at java.lang.reflect.Method.invoke(Method.java:515)
06-18 07:39:16.764: I/dalvikvm(2359):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
06-18 07:39:16.764: I/dalvikvm(2359):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
06-18 07:39:16.764: I/dalvikvm(2359):   at dalvik.system.NativeStart.main(Native Method)
06-18 07:39:16.764: I/dalvikvm(2359): "main" prio=5 tid=1 NATIVE
06-18 07:39:16.764: I/dalvikvm(2359):   | group="main" sCount=0 dsCount=0 obj=0xb2ae0ca8 self=0xb88e1398
06-18 07:39:16.764: I/dalvikvm(2359):   | sysTid=2359 nice=0 sched=0/0 cgrp=apps handle=-1224953516
06-18 07:39:16.764: I/dalvikvm(2359):   | state=R schedstat=( 320000000 750000000 117 ) utm=20 stm=12 core=0
06-18 07:39:16.844: I/dalvikvm(2359):   #00  pc 0000132e  /system/lib/libcorkscrew.so (unwind_backtrace_thread+29)
06-18 07:39:16.844: I/dalvikvm(2359):   #01  pc 000603ea  /system/lib/libdvm.so (dvmDumpNativeStack(DebugOutputTarget const*, int)+33)
06-18 07:39:16.844: I/dalvikvm(2359):   #02  pc 000543e4  /system/lib/libdvm.so (dvmDumpThreadEx(DebugOutputTarget const*, Thread*, bool)+395)
06-18 07:39:16.844: I/dalvikvm(2359):   #03  pc 00054452  /system/lib/libdvm.so (dvmDumpThread(Thread*, bool)+25)
06-18 07:39:16.854: I/dalvikvm(2359):   #04  pc 0003871c  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #05  pc 00041212  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #06  pc 00001fd2  /system/lib/libnativehelper.so (jniRegisterNativeMethods+81)
06-18 07:39:16.854: I/dalvikvm(2359):   #07  pc 00005ba0  /data/app-lib/com.example.primerapruebadeandroid-2/libdatabase_sqlcipher.so (sqlcipher::register_android_database_SQLiteDatabase(_JNIEnv*)+59)
06-18 07:39:16.854: I/dalvikvm(2359):   #08  pc 00005c28  /data/app-lib/com.example.primerapruebadeandroid-2/libdatabase_sqlcipher.so (JNI_OnLoad+51)
06-18 07:39:16.854: I/dalvikvm(2359):   #09  pc 0004fde2  /system/lib/libdvm.so (dvmLoadNativeCode(char const*, Object*, char**)+465)
06-18 07:39:16.854: I/dalvikvm(2359):   #10  pc 0006746c  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #11  pc 00026fe0  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #12  pc 0002df34  /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)
06-18 07:39:16.854: I/dalvikvm(2359):   #13  pc 0002b5cc  /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
06-18 07:39:16.854: I/dalvikvm(2359):   #14  pc 000605fc  /system/lib/libdvm.so (dvmInvokeMethod(Object*, Method const*, ArrayObject*, ArrayObject*, ClassObject*, bool)+391)
06-18 07:39:16.854: I/dalvikvm(2359):   #15  pc 000684c6  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #16  pc 00026fe0  /system/lib/libdvm.so
06-18 07:39:16.854: I/dalvikvm(2359):   #17  pc 0002df34  /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)
06-18 07:39:16.854: I/dalvikvm(2359):   #18  pc 0002b5cc  /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
06-18 07:39:16.854: I/dalvikvm(2359):   #19  pc 00060318  /system/lib/libdvm.so (dvmCallMethodV(Thread*, Method const*, Object*, bool, JValue*, std::__va_list)+335)
06-18 07:39:16.864: I/dalvikvm(2359):   #20  pc 00049b4e  /system/lib/libdvm.so
06-18 07:39:16.864: I/dalvikvm(2359):   #21  pc 0003cd02  /system/lib/libdvm.so
06-18 07:39:16.864: I/dalvikvm(2359):   #22  pc 0004cddc  /system/lib/libandroid_runtime.so
06-18 07:39:16.864: I/dalvikvm(2359):   #23  pc 0004dad6  /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+353)
06-18 07:39:16.864: I/dalvikvm(2359):   #24  pc 0000105a  /system/bin/app_process
06-18 07:39:16.864: I/dalvikvm(2359):   #25  pc 0000e238  /system/lib/libc.so (__libc_init+47)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.Runtime.nativeLoad(Native Method)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.Runtime.doLoad(Runtime.java:421)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.Runtime.loadLibrary(Runtime.java:362)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.System.loadLibrary(System.java:526)
06-18 07:39:16.864: I/dalvikvm(2359):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:143)
06-18 07:39:16.864: I/dalvikvm(2359):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:136)
06-18 07:39:16.864: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:80)
06-18 07:39:16.864: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:64)
06-18 07:39:16.864: I/dalvikvm(2359):   at com.example.primerapruebadeandroid.MainActivity.onCreate(MainActivity.java:37)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.Activity.performCreate(Activity.java:5231)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.ActivityThread.access$800(ActivityThread.java:135)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.os.Handler.dispatchMessage(Handler.java:102)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.os.Looper.loop(Looper.java:136)
06-18 07:39:16.864: I/dalvikvm(2359):   at android.app.ActivityThread.main(ActivityThread.java:5017)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.reflect.Method.invokeNative(Native Method)
06-18 07:39:16.864: I/dalvikvm(2359):   at java.lang.reflect.Method.invoke(Method.java:515)
06-18 07:39:16.864: I/dalvikvm(2359):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
06-18 07:39:16.864: I/dalvikvm(2359):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
06-18 07:39:16.864: I/dalvikvm(2359):   at dalvik.system.NativeStart.main(Native Method)
06-18 07:39:16.864: E/dalvikvm(2359): VM aborting
06-18 07:39:16.864: A/libc(2359): Fatal signal 6 (SIGABRT) at 0x00000937 (code=-6), thread 2359 (pruebadeandroid)
06-18 07:51:37.464: W/com.example.primerapruebadeandroid.MainActivity(2408): Starting the app
06-18 07:51:37.474: D/dalvikvm(2408): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-1/libstlport_shared.so 0xb2d945b0
06-18 07:51:37.474: W/linker(2408): libstlport_shared.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:51:37.484: D/dalvikvm(2408): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-1/libstlport_shared.so 0xb2d945b0
06-18 07:51:37.484: D/dalvikvm(2408): No JNI_OnLoad found in /data/app-lib/com.example.primerapruebadeandroid-1/libstlport_shared.so 0xb2d945b0, skipping init
06-18 07:51:37.484: D/dalvikvm(2408): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-1/libsqlcipher_android.so 0xb2d945b0
06-18 07:51:37.494: W/linker(2408): libsqlcipher_android.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:51:37.504: D/dalvikvm(2408): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-1/libsqlcipher_android.so 0xb2d945b0
06-18 07:51:37.504: D/dalvikvm(2408): No JNI_OnLoad found in /data/app-lib/com.example.primerapruebadeandroid-1/libsqlcipher_android.so 0xb2d945b0, skipping init
06-18 07:51:37.514: D/dalvikvm(2408): Trying to load lib /data/app-lib/com.example.primerapruebadeandroid-1/libdatabase_sqlcipher.so 0xb2d945b0
06-18 07:51:37.514: W/linker(2408): libdatabase_sqlcipher.so has text relocations. This is wasting memory and is a security risk. Please fix.
06-18 07:51:37.524: D/dalvikvm(2408): Added shared lib /data/app-lib/com.example.primerapruebadeandroid-1/libdatabase_sqlcipher.so 0xb2d945b0
06-18 07:51:37.524: I/Database(2408): JNI_OnLoad called
06-18 07:51:37.524: I/Database(2408): JNI_OnLoad register methods 
06-18 07:51:37.534: E/dalvikvm(2408): ERROR: couldn't find native method
06-18 07:51:37.534: E/dalvikvm(2408): Requested: Lnet/sqlcipher/database/SQLiteDatabase;.native_key:([C)V
06-18 07:51:37.534: W/dalvikvm(2408): JNI WARNING: JNI function FatalError called with exception pending
06-18 07:51:37.534: W/dalvikvm(2408):              in Ljava/lang/Runtime;.nativeLoad:(Ljava/lang/String;Ljava/lang/ClassLoader;Ljava/lang/String;)Ljava/lang/String; (FatalError)
06-18 07:51:37.534: W/dalvikvm(2408): Pending exception is:
06-18 07:51:37.534: I/dalvikvm(2408): java.lang.NoSuchMethodError: no static or non-static method "Lnet/sqlcipher/database/SQLiteDatabase;.native_key([C)V"
06-18 07:51:37.534: I/dalvikvm(2408):   at java.lang.Runtime.nativeLoad(Native Method)
06-18 07:51:37.534: I/dalvikvm(2408):   at java.lang.Runtime.doLoad(Runtime.java:421)
06-18 07:51:37.534: I/dalvikvm(2408):   at java.lang.Runtime.loadLibrary(Runtime.java:362)
06-18 07:51:37.534: I/dalvikvm(2408):   at java.lang.System.loadLibrary(System.java:526)
06-18 07:51:37.534: I/dalvikvm(2408):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:143)
06-18 07:51:37.534: I/dalvikvm(2408):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:136)
06-18 07:51:37.534: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:82)
06-18 07:51:37.534: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:66)
06-18 07:51:37.534: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.MainActivity.onCreate(MainActivity.java:37)
06-18 07:51:37.534: I/dalvikvm(2408):   at android.app.Activity.performCreate(Activity.java:5231)
06-18 07:51:37.534: I/dalvikvm(2408):   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
06-18 07:51:37.534: I/dalvikvm(2408):   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.app.ActivityThread.access$800(ActivityThread.java:135)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.os.Handler.dispatchMessage(Handler.java:102)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.os.Looper.loop(Looper.java:136)
06-18 07:51:37.544: I/dalvikvm(2408):   at android.app.ActivityThread.main(ActivityThread.java:5017)
06-18 07:51:37.544: I/dalvikvm(2408):   at java.lang.reflect.Method.invokeNative(Native Method)
06-18 07:51:37.544: I/dalvikvm(2408):   at java.lang.reflect.Method.invoke(Method.java:515)
06-18 07:51:37.544: I/dalvikvm(2408):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
06-18 07:51:37.544: I/dalvikvm(2408):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
06-18 07:51:37.544: I/dalvikvm(2408):   at dalvik.system.NativeStart.main(Native Method)
06-18 07:51:37.544: I/dalvikvm(2408): "main" prio=5 tid=1 NATIVE
06-18 07:51:37.544: I/dalvikvm(2408):   | group="main" sCount=0 dsCount=0 obj=0xb2ae0ca8 self=0xb88e1398
06-18 07:51:37.544: I/dalvikvm(2408):   | sysTid=2408 nice=0 sched=0/0 cgrp=apps handle=-1224953516
06-18 07:51:37.544: I/dalvikvm(2408):   | state=R schedstat=( 290000000 560000000 132 ) utm=21 stm=8 core=0
06-18 07:51:37.594: I/dalvikvm(2408):   #00  pc 0000132e  /system/lib/libcorkscrew.so (unwind_backtrace_thread+29)
06-18 07:51:37.594: I/dalvikvm(2408):   #01  pc 000603ea  /system/lib/libdvm.so (dvmDumpNativeStack(DebugOutputTarget const*, int)+33)
06-18 07:51:37.594: I/dalvikvm(2408):   #02  pc 000543e4  /system/lib/libdvm.so (dvmDumpThreadEx(DebugOutputTarget const*, Thread*, bool)+395)
06-18 07:51:37.594: I/dalvikvm(2408):   #03  pc 00054452  /system/lib/libdvm.so (dvmDumpThread(Thread*, bool)+25)
06-18 07:51:37.604: I/dalvikvm(2408):   #04  pc 0003871c  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #05  pc 00041212  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #06  pc 00001fd2  /system/lib/libnativehelper.so (jniRegisterNativeMethods+81)
06-18 07:51:37.604: I/dalvikvm(2408):   #07  pc 00005ba0  /data/app-lib/com.example.primerapruebadeandroid-1/libdatabase_sqlcipher.so (sqlcipher::register_android_database_SQLiteDatabase(_JNIEnv*)+59)
06-18 07:51:37.604: I/dalvikvm(2408):   #08  pc 00005c28  /data/app-lib/com.example.primerapruebadeandroid-1/libdatabase_sqlcipher.so (JNI_OnLoad+51)
06-18 07:51:37.604: I/dalvikvm(2408):   #09  pc 0004fde2  /system/lib/libdvm.so (dvmLoadNativeCode(char const*, Object*, char**)+465)
06-18 07:51:37.604: I/dalvikvm(2408):   #10  pc 0006746c  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #11  pc 00026fe0  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #12  pc 0002df34  /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)
06-18 07:51:37.604: I/dalvikvm(2408):   #13  pc 0002b5cc  /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
06-18 07:51:37.604: I/dalvikvm(2408):   #14  pc 000605fc  /system/lib/libdvm.so (dvmInvokeMethod(Object*, Method const*, ArrayObject*, ArrayObject*, ClassObject*, bool)+391)
06-18 07:51:37.604: I/dalvikvm(2408):   #15  pc 000684c6  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #16  pc 00026fe0  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #17  pc 0002df34  /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)
06-18 07:51:37.604: I/dalvikvm(2408):   #18  pc 0002b5cc  /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
06-18 07:51:37.604: I/dalvikvm(2408):   #19  pc 00060318  /system/lib/libdvm.so (dvmCallMethodV(Thread*, Method const*, Object*, bool, JValue*, std::__va_list)+335)
06-18 07:51:37.604: I/dalvikvm(2408):   #20  pc 00049b4e  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #21  pc 0003cd02  /system/lib/libdvm.so
06-18 07:51:37.604: I/dalvikvm(2408):   #22  pc 0004cddc  /system/lib/libandroid_runtime.so
06-18 07:51:37.604: I/dalvikvm(2408):   #23  pc 0004dad6  /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+353)
06-18 07:51:37.604: I/dalvikvm(2408):   #24  pc 0000105a  /system/bin/app_process
06-18 07:51:37.614: I/dalvikvm(2408):   #25  pc 0000e238  /system/lib/libc.so (__libc_init+47)
06-18 07:51:37.614: I/dalvikvm(2408):   at java.lang.Runtime.nativeLoad(Native Method)
06-18 07:51:37.614: I/dalvikvm(2408):   at java.lang.Runtime.doLoad(Runtime.java:421)
06-18 07:51:37.614: I/dalvikvm(2408):   at java.lang.Runtime.loadLibrary(Runtime.java:362)
06-18 07:51:37.614: I/dalvikvm(2408):   at java.lang.System.loadLibrary(System.java:526)
06-18 07:51:37.614: I/dalvikvm(2408):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:143)
06-18 07:51:37.614: I/dalvikvm(2408):   at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:136)
06-18 07:51:37.614: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:82)
06-18 07:51:37.614: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.Persistence.DataHandler.<init>(DataHandler.java:66)
06-18 07:51:37.614: I/dalvikvm(2408):   at com.example.primerapruebadeandroid.MainActivity.onCreate(MainActivity.java:37)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.Activity.performCreate(Activity.java:5231)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.ActivityThread.access$800(ActivityThread.java:135)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.os.Handler.dispatchMessage(Handler.java:102)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.os.Looper.loop(Looper.java:136)
06-18 07:51:37.614: I/dalvikvm(2408):   at android.app.ActivityThread.main(ActivityThread.java:5017)
06-18 07:51:37.614: I/dalvikvm(2408):   at java.lang.reflect.Method.invokeNative(Native Method)
06-18 07:51:37.624: I/dalvikvm(2408):   at java.lang.reflect.Method.invoke(Method.java:515)
06-18 07:51:37.624: I/dalvikvm(2408):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
06-18 07:51:37.624: I/dalvikvm(2408):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
06-18 07:51:37.624: I/dalvikvm(2408):   at dalvik.system.NativeStart.main(Native Method)
06-18 07:51:37.624: E/dalvikvm(2408): VM aborting
06-18 07:51:37.624: A/libc(2408): Fatal signal 6 (SIGABRT) at 0x00000968 (code=-6), thread 2408 (pruebadeandroid)

我尝试使用SQLCipher版本3.1（最后一个可用于android的二进制文件），2.2.2和2.1.1执行此测试，并获得始终相同的结果。我无法在真实设备上测试它，因为缺少它。

我已按照说明将库包含在我的项目中：复制libs和assets文件夹的内容并将库包含在构建路径中：

如果我打开adb终端并移动到应用程序文件夹，我可以看到带有 libdatabase_sqlcipher.so的lib文件夹，libsqlcipher_android.so和libstlport_shared.so

顺便说一下，我正在使用ADT v22.6.2-1085508 for mac。

关于可能发生的事情的任何想法？

1 个答案:

答案 0 :(得分：1)

我在Android Studio上遇到了与此类似的问题。事实证明我错过了“main”目录中的“jnilibs”文件夹。

Example of the Directory Structure

添加后，执行构建清理并尝试再次运行该项目。

相关问题
最新问题