Ibm mobilefirst Android 4.4上的IBM Worklight 6.1 JsonStore问题_Ibm Mobilefirst_Jsonstore

Ibm mobilefirst Android 4.4上的IBM Worklight 6.1 JsonStore问题

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Ibm mobilefirst Android 4.4上的IBM Worklight 6.1 JsonStore问题,ibm-mobilefirst,jsonstore,Ibm Mobilefirst,Jsonstore,我已经升级到Worklight 6.1&我希望我在这里提到的问题能够得到解决，我的应用程序现在应该可以正常工作了。但仍然面临Android 4.4中的JSONStore初始化问题。请查看下面的日志 12-10 14:58:30.630: D/dalvikvm(14826): No JNI_OnLoad found in /data/app-lib/com.Test-2/libsqlcipher_android.so 0x41e371b0, skipping init 12-10 14:58:30

我已经升级到Worklight 6.1&我希望我在这里提到的问题能够得到解决，我的应用程序现在应该可以正常工作了。但仍然面临Android 4.4中的JSONStore初始化问题。请查看下面的日志

12-10 14:58:30.630: D/dalvikvm(14826): No JNI_OnLoad found in /data/app-lib/com.Test-2/libsqlcipher_android.so 0x41e371b0, skipping init
12-10 14:58:30.630: D/dalvikvm(14826): Trying to load lib /data/app-lib/com.Test-2/libdatabase_sqlcipher.so 0x41e371b0
12-10 14:58:30.630: W/linker(14826): libdatabase_sqlcipher.so has text relocations. This is wasting memory and is a security risk. Please fix.
12-10 14:58:30.630: E/dalvikvm(14826): dlopen("/data/app-lib/com.Test-2/libdatabase_sqlcipher.so") failed: dlopen failed: cannot locate symbol "_ZN7android10MemoryBaseC1ERKNS_2spINS_11IMemoryHeapEEElj" referenced by "libdatabase_sqlcipher.so"...
12-10 14:58:30.640: E/jsonstore-core(14826): Error during provision
12-10 14:58:30.640: E/jsonstore-core(14826): java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_ZN7android10MemoryBaseC1ERKNS_2spINS_11IMemoryHeapEEElj" referenced by "libdatabase_sqlcipher.so"...
12-10 14:58:30.640: E/jsonstore-core(14826):    at java.lang.Runtime.loadLibrary(Runtime.java:364)
12-10 14:58:30.640: E/jsonstore-core(14826):    at java.lang.System.loadLibrary(System.java:526)
12-10 14:58:30.640: E/jsonstore-core(14826):    at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:144)
12-10 14:58:30.640: E/jsonstore-core(14826):    at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:137)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.jsonstore.database.DatabaseManager.openDatabaseIfNecessary(DatabaseManager.java:173)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.jsonstore.database.DatabaseManager.checkDatabaseAgainstSchema(DatabaseManager.java:87)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.plugin.storage.ProvisionActionDispatcher.isSchemaMismatched(ProvisionActionDispatcher.java:155)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.plugin.storage.ProvisionActionDispatcher.dispatch(ProvisionActionDispatcher.java:293)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.plugin.storage.BaseActionDispatcher.dispatch(BaseActionDispatcher.java:87)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.plugin.storage.DispatchingPlugin$ActionDispatcherRunnable.run(DispatchingPlugin.java:113)
12-10 14:58:30.640: E/jsonstore-core(14826):    at com.worklight.androidgap.plugin.storage.DispatchingPlugin$SerialExecutor$1.run(DispatchingPlugin.java:147)
12-10 14:58:30.640: E/jsonstore-core(14826):    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
12-10 14:58:30.640: E/jsonstore-core(14826):    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
12-10 14:58:30.640: E/jsonstore-core(14826):    at java.lang.Thread.run(Thread.java:841)
12-10 14:58:30.650: E/Test(14826): init notification error:----->{
12-10 14:58:30.650: E/Test(14826):  "src": "initCollection",
12-10 14:58:30.650: E/Test(14826):  "err": -1,
12-10 14:58:30.650: E/Test(14826):  "msg": "PERSISTENT_STORE_FAILURE",
12-10 14:58:30.650: E/Test(14826):  "col": "Notification",
12-10 14:58:30.650: E/Test(14826):  "usr": "TestUser",
12-10 14:58:30.650: E/Test(14826):  "doc": {},
12-10 14:58:30.650: E/Test(14826):  "res": {}
12-10 14:58:30.650: E/Test(14826): }
12-10 14:58:30.660: E/Test(14826): [wl.jsonstore] {"src":"initCollection","err":-1,"msg":"PERSISTENT_STORE_FAILURE","col":"Notification","usr":"TestUser","doc":{},"res":{}}

尝试以下操作：

卸载应用程序（只是为了确保没有缓存任何内容）
转到application-descriptor.xml
删除JSONStore可选功能
建造
确保从Android环境下的
```
native
```
文件夹中删除
```
armeabi/libdatabase\u sqlite.so
```
、
```
x86/libdatabase\u sqlcipher.so
```
和
```
sqlcipher.jar
```
。请参见下面的图片，位于您关心的文件下
转到application-descriptor.xml
启用JSONStore可选功能
建造
确保
```
armeabi/libdatabase\u sqlite.so
```
、
```
x86/libdatabase\u sqlcipher.so
```
和
```
sqlcipher.jar
```
已返回。有关更多详细信息，请参阅“供参考”部分
在Eclipse上刷新本机Android项目
在模拟器或设备上运行

FYI

工作库在我的机器（MacOSX 10.9）上的大小和MD5哈希。大小由

ls-al

确定，MD5哈希由

MD5[文件]

生成

sqlcipher.jar

Size: 103300 
MD5 Hash: 8d7f4d682994158096763c24e3d79fb2

armeabi/libdatabase\u sqlite.so

Size: 365644
MD5 Hash: 07c4cf69d038c3fdcc7dd0490841ea3d

Size: 367020
MD5 Hash: 38756d70d256f8e5982ed9789705457f

x86/libdatabase\u sqlcipher.so

Size: 365644
MD5 Hash: 07c4cf69d038c3fdcc7dd0490841ea3d

Size: 367020
MD5 Hash: 38756d70d256f8e5982ed9789705457f

您关心的文件：

仍不工作？

使用v6.1创建新的Worklight项目（不适用于其他版本）
创建一个新的混合应用程序
创建一个Android环境
转到application-descriptor.xml
启用JSONStore
建造
确认JSONStore在那里工作

下面是一个简单的例子：

var collections = {
    customers : {
      searchFields : {
        'CUSTOMERCODE' : 'string'
      }
    }
  };

  WL.JSONStore.init(collections)

  .then(function () {
    return WL.JSONStore.get('customers').add({'CUSTOMERCODE' : '456'});
  })

  .then(function () {
    return WL.JSONStore.get('customers').findAll();
  })

  .then(function (res) {
    alert(JSON.stringify(res));
  })

  .fail(function (err) {
    alert(err.toString());
  });
});

将
```
armeabi/libdatabase\u sqlite.so
```
、
```
x86/libdatabase\u sqlcipher.so
```
和
```
sqlcipher.jar
```
从Android v4.4中运行的新创建项目复制到现有项目中。在将本机项目发送到设备或仿真器之前，请确保生成、卸载应用程序的早期版本并刷新本机项目

尝试以下方法：

卸载应用程序（只是为了确保没有缓存任何内容）
转到application-descriptor.xml
删除JSONStore可选功能
建造
确保从Android环境下的
```
native
```
文件夹中删除
```
armeabi/libdatabase\u sqlite.so
```
、
```
x86/libdatabase\u sqlcipher.so
```
和
```
sqlcipher.jar
```
。请参见下面的图片，位于您关心的文件下
转到application-descriptor.xml
启用JSONStore可选功能
建造
确保
```
armeabi/libdatabase\u sqlite.so
```
、
```
x86/libdatabase\u sqlcipher.so
```
和
```
sqlcipher.jar
```
已返回。有关更多详细信息，请参阅“供参考”部分
在Eclipse上刷新本机Android项目
在模拟器或设备上运行