I am trying to implement Amazon AWS in my application but even the sample applications are not working so i wrote a simple code to get access. here it is:
package com.example.testapplication;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.services.simpledb.AmazonSimpleDBClient;
import android.app.Activity;
import android.os.Bundle;
public class testclass extends Activity{
String akey = "MY_A_KEY";
String skey = "MY_S_KEY";
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
AWSCredentials credentials = new BasicAWSCredentials( akey, skey );
AmazonSimpleDBClient sdbClient = new AmazonSimpleDBClient( credentials);
setContentView(R.layout.testview);
}
}
here is my logcat:
03-30 21:20:01.209: E/dalvikvm(9144): Could not find class 'com.amazonaws.auth.BasicAWSCredentials', referenced from method com.example.testapplication.testclass.onCreate
03-30 21:20:01.209: W/dalvikvm(9144): VFY: unable to resolve new-instance 978 (Lcom/amazonaws/auth/BasicAWSCredentials;) in Lcom/example/testapplication/testclass;
03-30 21:20:01.209: D/dalvikvm(9144): VFY: replacing opcode 0x22 at 0x0003
03-30 21:20:01.210: D/dalvikvm(9144): DexOpt: unable to opt direct call 0x2035 at 0x09 in Lcom/example/testapplication/testclass;.onCreate
03-30 21:20:01.210: D/dalvikvm(9144): DexOpt: unable to opt direct call 0x2036 at 0x0e in Lcom/example/testapplication/testclass;.onCreate
03-30 21:20:01.217: D/AndroidRuntime(9144): Shutting down VM
03-30 21:20:01.218: W/dalvikvm(9144): threadid=1: thread exiting with uncaught exception (group=0x41708d40)
03-30 21:20:01.221: E/AndroidRuntime(9144): FATAL EXCEPTION: main
03-30 21:20:01.221: E/AndroidRuntime(9144): Process: com.example.testapplication, PID: 9144
03-30 21:20:01.221: E/AndroidRuntime(9144): java.lang.NoClassDefFoundError: com.amazonaws.auth.BasicAWSCredentials
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.example.testapplication.testclass.onCreate(testclass.java:21)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.Activity.performCreate(Activity.java:5248)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1110)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2173)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2269)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.access$800(ActivityThread.java:139)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1210)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.os.Handler.dispatchMessage(Handler.java:102)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.os.Looper.loop(Looper.java:136)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.main(ActivityThread.java:5102)
03-30 21:20:01.221: E/AndroidRuntime(9144): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 21:20:01.221: E/AndroidRuntime(9144): at java.lang.reflect.Method.invoke(Method.java:515)
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
03-30 21:20:01.221: E/AndroidRuntime(9144): at dalvik.system.NativeStart.main(Native Method)
03-30 21:21:54.444: E/dalvikvm(9794): Could not find class 'com.amazonaws.auth.BasicAWSCredentials', referenced from method com.example.testapplication.testclass.onCreate
03-30 21:21:54.444: W/dalvikvm(9794): VFY: unable to resolve new-instance 978 (Lcom/amazonaws/auth/BasicAWSCredentials;) in Lcom/example/testapplication/testclass;
03-30 21:21:54.444: D/dalvikvm(9794): VFY: replacing opcode 0x22 at 0x0003
03-30 21:21:54.445: D/dalvikvm(9794): DexOpt: unable to opt direct call 0x2035 at 0x09 in Lcom/example/testapplication/testclass;.onCreate
03-30 21:21:54.446: D/dalvikvm(9794): DexOpt: unable to opt direct call 0x2036 at 0x0e in Lcom/example/testapplication/testclass;.onCreate
03-30 21:21:54.449: D/AndroidRuntime(9794): Shutting down VM
03-30 21:21:54.449: W/dalvikvm(9794): threadid=1: thread exiting with uncaught exception (group=0x41708d40)
03-30 21:21:54.464: E/AndroidRuntime(9794): FATAL EXCEPTION: main
03-30 21:21:54.464: E/AndroidRuntime(9794): Process: com.example.testapplication, PID: 9794
03-30 21:21:54.464: E/AndroidRuntime(9794): java.lang.NoClassDefFoundError: com.amazonaws.auth.BasicAWSCredentials
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.example.testapplication.testclass.onCreate(testclass.java:21)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.Activity.performCreate(Activity.java:5248)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1110)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2173)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2269)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.access$800(ActivityThread.java:139)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1210)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.os.Handler.dispatchMessage(Handler.java:102)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.os.Looper.loop(Looper.java:136)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.main(ActivityThread.java:5102)
03-30 21:21:54.464: E/AndroidRuntime(9794): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 21:21:54.464: E/AndroidRuntime(9794): at java.lang.reflect.Method.invoke(Method.java:515)
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
03-30 21:21:54.464: E/AndroidRuntime(9794): at dalvik.system.NativeStart.main(Native Method)
I have done everything i can looked up google and exhausted it but i am not able to find the solution.
Things i have done so far: 1. downloaded sdk and sample apps 2 times 2. reinstalled eclipse 3. imported the simpledb libraries and all others even those i dont need.
Sounds like you are experiencing an issue documented on our blog. Please make sure you've selected the libraries for export in your project config.
I am trying to implement Amazon AWS in my application but even the sample applications are not working so i wrote a simple code to get access. here it is:
package com.example.testapplication;
import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.services.simpledb.AmazonSimpleDBClient;
import android.app.Activity;
import android.os.Bundle;
public class testclass extends Activity{
String akey = "MY_A_KEY";
String skey = "MY_S_KEY";
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
AWSCredentials credentials = new BasicAWSCredentials( akey, skey );
AmazonSimpleDBClient sdbClient = new AmazonSimpleDBClient( credentials);
setContentView(R.layout.testview);
}
}
here is my logcat:
03-30 21:20:01.209: E/dalvikvm(9144): Could not find class 'com.amazonaws.auth.BasicAWSCredentials', referenced from method com.example.testapplication.testclass.onCreate
03-30 21:20:01.209: W/dalvikvm(9144): VFY: unable to resolve new-instance 978 (Lcom/amazonaws/auth/BasicAWSCredentials;) in Lcom/example/testapplication/testclass;
03-30 21:20:01.209: D/dalvikvm(9144): VFY: replacing opcode 0x22 at 0x0003
03-30 21:20:01.210: D/dalvikvm(9144): DexOpt: unable to opt direct call 0x2035 at 0x09 in Lcom/example/testapplication/testclass;.onCreate
03-30 21:20:01.210: D/dalvikvm(9144): DexOpt: unable to opt direct call 0x2036 at 0x0e in Lcom/example/testapplication/testclass;.onCreate
03-30 21:20:01.217: D/AndroidRuntime(9144): Shutting down VM
03-30 21:20:01.218: W/dalvikvm(9144): threadid=1: thread exiting with uncaught exception (group=0x41708d40)
03-30 21:20:01.221: E/AndroidRuntime(9144): FATAL EXCEPTION: main
03-30 21:20:01.221: E/AndroidRuntime(9144): Process: com.example.testapplication, PID: 9144
03-30 21:20:01.221: E/AndroidRuntime(9144): java.lang.NoClassDefFoundError: com.amazonaws.auth.BasicAWSCredentials
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.example.testapplication.testclass.onCreate(testclass.java:21)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.Activity.performCreate(Activity.java:5248)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1110)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2173)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2269)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.access$800(ActivityThread.java:139)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1210)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.os.Handler.dispatchMessage(Handler.java:102)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.os.Looper.loop(Looper.java:136)
03-30 21:20:01.221: E/AndroidRuntime(9144): at android.app.ActivityThread.main(ActivityThread.java:5102)
03-30 21:20:01.221: E/AndroidRuntime(9144): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 21:20:01.221: E/AndroidRuntime(9144): at java.lang.reflect.Method.invoke(Method.java:515)
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
03-30 21:20:01.221: E/AndroidRuntime(9144): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
03-30 21:20:01.221: E/AndroidRuntime(9144): at dalvik.system.NativeStart.main(Native Method)
03-30 21:21:54.444: E/dalvikvm(9794): Could not find class 'com.amazonaws.auth.BasicAWSCredentials', referenced from method com.example.testapplication.testclass.onCreate
03-30 21:21:54.444: W/dalvikvm(9794): VFY: unable to resolve new-instance 978 (Lcom/amazonaws/auth/BasicAWSCredentials;) in Lcom/example/testapplication/testclass;
03-30 21:21:54.444: D/dalvikvm(9794): VFY: replacing opcode 0x22 at 0x0003
03-30 21:21:54.445: D/dalvikvm(9794): DexOpt: unable to opt direct call 0x2035 at 0x09 in Lcom/example/testapplication/testclass;.onCreate
03-30 21:21:54.446: D/dalvikvm(9794): DexOpt: unable to opt direct call 0x2036 at 0x0e in Lcom/example/testapplication/testclass;.onCreate
03-30 21:21:54.449: D/AndroidRuntime(9794): Shutting down VM
03-30 21:21:54.449: W/dalvikvm(9794): threadid=1: thread exiting with uncaught exception (group=0x41708d40)
03-30 21:21:54.464: E/AndroidRuntime(9794): FATAL EXCEPTION: main
03-30 21:21:54.464: E/AndroidRuntime(9794): Process: com.example.testapplication, PID: 9794
03-30 21:21:54.464: E/AndroidRuntime(9794): java.lang.NoClassDefFoundError: com.amazonaws.auth.BasicAWSCredentials
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.example.testapplication.testclass.onCreate(testclass.java:21)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.Activity.performCreate(Activity.java:5248)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1110)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2173)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2269)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.access$800(ActivityThread.java:139)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1210)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.os.Handler.dispatchMessage(Handler.java:102)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.os.Looper.loop(Looper.java:136)
03-30 21:21:54.464: E/AndroidRuntime(9794): at android.app.ActivityThread.main(ActivityThread.java:5102)
03-30 21:21:54.464: E/AndroidRuntime(9794): at java.lang.reflect.Method.invokeNative(Native Method)
03-30 21:21:54.464: E/AndroidRuntime(9794): at java.lang.reflect.Method.invoke(Method.java:515)
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
03-30 21:21:54.464: E/AndroidRuntime(9794): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
03-30 21:21:54.464: E/AndroidRuntime(9794): at dalvik.system.NativeStart.main(Native Method)
I have done everything i can looked up google and exhausted it but i am not able to find the solution.
Things i have done so far: 1. downloaded sdk and sample apps 2 times 2. reinstalled eclipse 3. imported the simpledb libraries and all others even those i dont need.
Sounds like you are experiencing an issue documented on our blog. Please make sure you've selected the libraries for export in your project config.
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