Error: java.lang.NullPointerException

[shihabmi7]

I found error after run the projetc.

FATAL EXCEPTION: main Process: com.cloudamqp, PID: 24570 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.cloudamqp/com.cloudamqp.androidexample.ActivityHome}: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.String.toLowerCase()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476) at android.app.ActivityThread.-wrap11(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5417) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.String.toLowerCase()' on a null object reference at com.rabbitmq.client.ConnectionFactory.setUri(ConnectionFactory.java:207) at com.rabbitmq.client.ConnectionFactory.setUri(ConnectionFactory.java:266) at com.cloudamqp.androidexample.ActivityHome.setupConnectionFactory(ActivityHome.java:89) at com.cloudamqp.androidexample.ActivityHome.onCreate(ActivityHome.java:35) at android.app.Activity.performCreate(Activity.java:6237) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)  at android.app.ActivityThread.-wrap11(ActivityThread.java)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)  at android.os.Handler.dispatchMessage(Handler.java:102)  at android.os.Looper.loop(Looper.java:148)  at

[carlhoerberg]

You haven't set an URI, the URI can't be nil that you give to ConnectionFactory.setUri

On 31 May 2016, at 09:23, Muhammad Shihab Uddin notifications@github.com wrote:

I found error after run the projetc.

FATAL EXCEPTION: main
Process: com.cloudamqp, PID: 24570
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.cloudamqp/com.cloudamqp.androidexample.ActivityHome}: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.String.toLowerCase()' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.String.toLowerCase()' on a null object reference
at com.rabbitmq.client.ConnectionFactory.setUri(ConnectionFactory.java:207)
at com.rabbitmq.client.ConnectionFactory.setUri(ConnectionFactory.java:266)
at com.cloudamqp.androidexample.ActivityHome.setupConnectionFactory(ActivityHome.java:89)
at com.cloudamqp.androidexample.ActivityHome.onCreate(ActivityHome.java:35)
at android.app.Activity.performCreate(Activity.java:6237)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at

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