query: Null pointer Exception Error Using getters and setters
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 7021
negative_passages.text: Why does Property Set throw StackOverflow exception?
negative_passages.docid: 8283
negative_passages.text: Why does null reference print as "null"
negative_passages.docid: 480
negative_passages.text: What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
negative_passages.docid: 96819
negative_passages.text: How do getters and setters work?
negative_passages.docid: 65689
negative_passages.text: getting exception while putting list data into the map
negative_passages.docid: 13711
negative_passages.text: java.lang.NullPointerException at org.glassfish.hk2.classmodel.reflect.impl.TypesImpl.getType
negative_passages.docid: 144658
negative_passages.text: System.NullPointerException: Attempt to de-reference a null object ,sravn
negative_passages.docid: 35129
negative_passages.text: Why does String.valueOf(null) throw a NullPointerException?
negative_passages.docid: 120739
negative_passages.text: Stack overflow exception in C# setter
negative_passages.docid: 68570
negative_passages.text: Java toString() using reflection?
negative_passages.docid: 70532
negative_passages.text: NullReferenceException after POST
negative_passages.docid: 55274
negative_passages.text: Java: Exception itself is null
negative_passages.docid: 120539
negative_passages.text: Setter methods or constructors
negative_passages.docid: 56124
negative_passages.text: Why do I get "Exception; must be caught or declared to be thrown" when I try to compile my Java code?
negative_passages.docid: 36270
negative_passages.text: Nullable type issue with ?: Conditional Operator
negative_passages.docid: 98080
negative_passages.text: Android: Cannot invoke toString() on the primitive type int