query: Null Pointer Exception while setting OnCheckedStateListener on ToggleButton
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 132502
negative_passages.text: Android checkbox multiselected issue
negative_passages.docid: 96453
negative_passages.text: Caught Throwable or Exception is null
negative_passages.docid: 128142
negative_passages.text: java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
negative_passages.docid: 35016
negative_passages.text: java.lang.NullPointerException at org.primefaces.component.datatable.feature.FilterFeature.filter
negative_passages.docid: 81836
negative_passages.text: Java Wait and Notify: IllegalMonitorStateException
negative_passages.docid: 80631
negative_passages.text: NullPointerException but compiling?
negative_passages.docid: 52336
negative_passages.text: Cleanest way to toggle a boolean variable in Java?
negative_passages.docid: 39440
negative_passages.text: Android app crashes when clicking on the loading icon in notification pane
negative_passages.docid: 33103
negative_passages.text: How come invoking a (static) method on a null reference doesn't throw NullPointerException?
negative_passages.docid: 31537
negative_passages.text: Checking for null before event dispatching... thread safe?
negative_passages.docid: 87189
negative_passages.text: System.NullPointerException
negative_passages.docid: 58331
negative_passages.text: setResult does not work when BACK button pressed
negative_passages.docid: 46857
negative_passages.text: Compiler warning: null reference exception
negative_passages.docid: 98780
negative_passages.text: Test Method throwing null pointer exception on custom setting
negative_passages.docid: 58054
negative_passages.text: When is it OK to catch NullPointerException?
negative_passages.docid: 57346
negative_passages.text: Misbehavior when trying to store a string set using SharedPreferences