query: Remove NULL pointer EXception
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 6882
negative_passages.text: try catch exception always returns null
negative_passages.docid: 144658
negative_passages.text: System.NullPointerException: Attempt to de-reference a null object ,sravn
negative_passages.docid: 5640
negative_passages.text: How to check a string against null in java?
negative_passages.docid: 133947
negative_passages.text: How to catch an Exception from a thread
negative_passages.docid: 141129
negative_passages.text: InputStream returning NullPointerException (Java)
negative_passages.docid: 98908
negative_passages.text: Is it good practice to set variables to null when they are no longer needed?
negative_passages.docid: 57412
negative_passages.text: Is there a way to make Runnable's run() throw an exception?
negative_passages.docid: 89081
negative_passages.text: Remove item from ListView using onActivityResult
negative_passages.docid: 10581
negative_passages.text: Avoiding NullPointerException in Java
negative_passages.docid: 75212
negative_passages.text: How to get the first non-null value in Java?
negative_passages.docid: 55274
negative_passages.text: Java: Exception itself is null
negative_passages.docid: 149666
negative_passages.text: Why can't a null-reference exception name the object that has a null reference?
negative_passages.docid: 96046
negative_passages.text: Static fields on a null reference in Java
negative_passages.docid: 73120
negative_passages.text: Nullpointerexception when trying to send data from activity to class
negative_passages.docid: 20020
negative_passages.text: NullPointerException accessing views in onCreate()
negative_passages.docid: 108336
negative_passages.text: Nullable Object must have a value #2