[Bug 730] - NullPointerExceptions and ArrayIndexOutOfBoundsExceptions used for normal program control

[bugzilla]

http://nagoya.apache.org/bugzilla/show_bug.cgi?id=730

*** shadow/730  Sun May 20 17:21:54 2001
--- shadow/730.tmp.29239        Fri Jul 20 13:15:28 2001
***************
*** 1,19 ****
! Bug#: 730
! Product: Xerces-J
! Version: 1.3.0
! Platform: PC
! OS/Version: 
! Status: NEW   
! Resolution: 
! Severity: Normal
! Priority: 
! Component: Core
! AssignedTo: [EMAIL PROTECTED]                            
! ReportedBy: [EMAIL PROTECTED]               
! URL: 
! Cc: 
! Summary: NullPointerExceptions and ArrayIndexOutOfBoundsExceptions used for normal 
program control
! 
  Several methods called ensureCapacity exist in Xerces XML Parser packages.  All 
  of these seem to use ArrayIndexOutOfBoundsExceptions and NullPointerExceptions 
  as normal program flow control, presumably to simplify the code.  The example 
--- 1,18 ----
! +============================================================================+
! | NullPointerExceptions and ArrayIndexOutOfBoundsExceptions used for normal  |
! +----------------------------------------------------------------------------+
! |        Bug #: 730                         Product: Xerces-J                |
! |       Status: NEW                         Version: 1.3.0                   |
! |   Resolution:                            Platform: PC                      |
! |     Severity: Normal                   OS/Version: All                     |
! |     Priority: High                      Component: Core                    |
! +----------------------------------------------------------------------------+
! |  Assigned To: [EMAIL PROTECTED]                                  |
! |  Reported By: [EMAIL PROTECTED]                                               |
! +----------------------------------------------------------------------------+
! |          URL:                                                              |
! +============================================================================+
! |                              DESCRIPTION                                   |
  Several methods called ensureCapacity exist in Xerces XML Parser packages.  All 
  of these seem to use ArrayIndexOutOfBoundsExceptions and NullPointerExceptions 
  as normal program flow control, presumably to simplify the code.  The example 
***************
*** 93,96 ****
                fLength[chunk] = new int[INITIAL_CHUNK_SIZE];
                fCharsOffset[chunk] = new int[INITIAL_CHUNK_SIZE];
                return true;
!       }
--- 92,95 ----
                fLength[chunk] = new int[INITIAL_CHUNK_SIZE];
                fCharsOffset[chunk] = new int[INITIAL_CHUNK_SIZE];
                return true;
!       }

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