query: Why is this giving me a NullPointerException?
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 8808
negative_passages.text: Strange Java null behavior in Method Overloading
negative_passages.docid: 64332
negative_passages.text: avoiding null reference exceptions
negative_passages.docid: 152510
negative_passages.text: Why is document.GetElementById returning null
negative_passages.docid: 47674
negative_passages.text: How to pass an object from one activity to another on Android
negative_passages.docid: 20020
negative_passages.text: NullPointerException accessing views in onCreate()
negative_passages.docid: 46857
negative_passages.text: Compiler warning: null reference exception
negative_passages.docid: 15113
negative_passages.text: How to use an array list in Java?
negative_passages.docid: 93104
negative_passages.text: What is a NumberFormatException and how can I fix it?
negative_passages.docid: 78586
negative_passages.text: Why doesn't "System.out.println" work in Android?
negative_passages.docid: 5640
negative_passages.text: How to check a string against null in java?
negative_passages.docid: 140738
negative_passages.text: Does setting Java objects to null do anything anymore?
negative_passages.docid: 138823
negative_passages.text: Why cast null to Object?
negative_passages.docid: 132398
negative_passages.text: What is null in Java?
negative_passages.docid: 128142
negative_passages.text: java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
negative_passages.docid: 8283
negative_passages.text: Why does null reference print as "null"
negative_passages.docid: 146476
negative_passages.text: Java: Why aren't NullPointerExceptions called NullReferenceExceptions?