Package org.xmlpull.v1

Class XmlPullParserException

  • All Implemented Interfaces:
    Serializable
    public class XmlPullParserException
extends Exception
    This exception is thrown to signal XML Pull Parser related faults.
    See Also:
    Serialized Form

    • Field Detail

      • row

        protected int row

      • column

        protected int column

    • Constructor Detail

      • XmlPullParserException

        public XmlPullParserException​(String s)

    • Method Detail

      • getLineNumber

        public int getLineNumber()

      • getColumnNumber

        public int getColumnNumber()

      • printStackTrace

        public void printStackTrace()
        Description copied from class: Throwable
        Prints this throwable and its backtrace to the standard error stream. This method prints a stack trace for this Throwable object on the error output stream that is the value of the field System.err. The first line of output contains the result of the Throwable.toString() method for this object. Remaining lines represent data previously recorded by the method Throwable.fillInStackTrace(). The format of this information depends on the implementation, but the following example may be regarded as typical: 
         java.lang.NullPointerException
         at MyClass.mash(MyClass.java:9)
         at MyClass.crunch(MyClass.java:6)
         at MyClass.main(MyClass.java:3)
        This example was produced by running the program: 
         class MyClass {
        public static void main(String[] args) {
                crunch(null);
        }

        static void crunch(int[] a) {
                mash(a);
        }

        static void mash(int[] b) {
                System.out.println(b[0]);
        }
 }
        The backtrace for a throwable with an initialized, non-null cause should generally include the backtrace for the cause. The format of this information depends on the implementation, but the following example may be regarded as typical: 
         HighLevelException: MidLevelException: LowLevelException
         at Junk.a(Junk.java:13)
         at Junk.main(Junk.java:4)
 Caused by: MidLevelException: LowLevelException
         at Junk.c(Junk.java:23)
         at Junk.b(Junk.java:17)
         at Junk.a(Junk.java:11)
         ... 1 more
 Caused by: LowLevelException
         at Junk.e(Junk.java:30)
         at Junk.d(Junk.java:27)
         at Junk.c(Junk.java:21)
         ... 3 more
        Note the presence of lines containing the characters "...". These lines indicate that the remainder of the stack trace for this exception matches the indicated number of frames from the bottom of the stack trace of the exception that was caused by this exception (the "enclosing" exception). This shorthand can greatly reduce the length of the output in the common case where a wrapped exception is thrown from same method as the "causative exception" is caught. The above example was produced by running the program: 
         public class Junk {
        public static void main(String[] args) {
                try {
                        a();
                } catch (HighLevelException e) {
                        e.printStackTrace();
                }
        }

        static void a() throws HighLevelException {
                try {
                        b();
                } catch (MidLevelException e) {
                        throw new HighLevelException(e);
                }
        }

        static void b() throws MidLevelException {
                c();
        }

        static void c() throws MidLevelException {
                try {
                        d();
                } catch (LowLevelException e) {
                        throw new MidLevelException(e);
                }
        }

        static void d() throws LowLevelException {
                e();
        }

        static void e() throws LowLevelException {
                throw new LowLevelException();
        }
 }

 class HighLevelException extends Exception {
        HighLevelException(Throwable cause) {
                super(cause);
        }
 }

 class MidLevelException extends Exception {
        MidLevelException(Throwable cause) {
                super(cause);
        }
 }

 class LowLevelException extends Exception {
 }
        As of release 7, the platform supports the notion of suppressed exceptions (in conjunction with the try-with-resources statement). Any exceptions that were suppressed in order to deliver an exception are printed out beneath the stack trace. The format of this information depends on the implementation, but the following example may be regarded as typical: 
         Exception in thread "main" java.lang.Exception: Something happened
  at Foo.bar(Foo.java:10)
  at Foo.main(Foo.java:5)
  Suppressed: Resource$CloseFailException: Resource ID = 0
          at Resource.close(Resource.java:26)
          at Foo.bar(Foo.java:9)
          ... 1 more
        Note that the "... n more" notation is used on suppressed exceptions just at it is used on causes. Unlike causes, suppressed exceptions are indented beyond their "containing exceptions."

        An exception can have both a cause and one or more suppressed exceptions: 

         Exception in thread "main" java.lang.Exception: Main block
  at Foo3.main(Foo3.java:7)
  Suppressed: Resource$CloseFailException: Resource ID = 2
          at Resource.close(Resource.java:26)
          at Foo3.main(Foo3.java:5)
  Suppressed: Resource$CloseFailException: Resource ID = 1
          at Resource.close(Resource.java:26)
          at Foo3.main(Foo3.java:5)
 Caused by: java.lang.Exception: I did it
  at Foo3.main(Foo3.java:8)
        Likewise, a suppressed exception can have a cause: 
         Exception in thread "main" java.lang.Exception: Main block
  at Foo4.main(Foo4.java:6)
  Suppressed: Resource2$CloseFailException: Resource ID = 1
          at Resource2.close(Resource2.java:20)
          at Foo4.main(Foo4.java:5)
  Caused by: java.lang.Exception: Rats, you caught me
          at Resource2$CloseFailException.<init>(Resource2.java:45)
          ... 2 more
        Overrides:
        printStackTrace in class Throwable