query: recieving "java.lang.NullPointerException: error while geting list of files in android
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 30149
negative_passages.text: How to retrieve a list of directories QUICKLY in Java?
negative_passages.docid: 11662
negative_passages.text: How to read local xml file is resource folder as a input stream in android?
negative_passages.docid: 11458
negative_passages.text: NullReferenceException in Unity
negative_passages.docid: 81565
negative_passages.text: getClass().getResource() always returning null
negative_passages.docid: 81518
negative_passages.text: Find out what variable is throwing a NullPointerException programmatically
negative_passages.docid: 40323
negative_passages.text: How to browse for a file in java swing library?
negative_passages.docid: 141129
negative_passages.text: InputStream returning NullPointerException (Java)
negative_passages.docid: 32262
negative_passages.text: How can I read a file even when getting an "in use by another process" exception?
negative_passages.docid: 72705
negative_passages.text: Java reading a file into an ArrayList?
negative_passages.docid: 119573
negative_passages.text: NullPointerException in Java with no StackTrace
negative_passages.docid: 37988
negative_passages.text: System.NullPointerException: Attempt to de-reference a null object:
negative_passages.docid: 144658
negative_passages.text: System.NullPointerException: Attempt to de-reference a null object ,sravn
negative_passages.docid: 15113
negative_passages.text: How to use an array list in Java?
negative_passages.docid: 58054
negative_passages.text: When is it OK to catch NullPointerException?
negative_passages.docid: 81172
negative_passages.text: reading a specific file from sdcard in android
negative_passages.docid: 10818
negative_passages.text: NullPointerException : println needs a message in android