Class EmptyLocation

java.lang.Object
org.apache.xerces.stax.EmptyLocation
All Implemented Interfaces:
Location

public final class EmptyLocation extends Object implements Location

Location which always returns -1 and null from its methods.

INTERNAL:

Usage of this class is not supported. It may be altered or removed at any time.
Version:
$Id: EmptyLocation.java 730444 2008-12-31 19:11:29Z mrglavas $
  • Method Details

    • getInstance

      public static EmptyLocation getInstance()
      Returns the one and only instance of this class.
    • getLineNumber

      public int getLineNumber()
      Return the line number where the current event ends, returns -1 if none is available.
      Specified by:
      getLineNumber in interface Location
      Returns:
      the current line number
    • getColumnNumber

      public int getColumnNumber()
      Return the column number where the current event ends, returns -1 if none is available.
      Specified by:
      getColumnNumber in interface Location
      Returns:
      the current column number
    • getCharacterOffset

      public int getCharacterOffset()
      Return the byte or character offset into the input source this location is pointing to. If the input source is a file or a byte stream then this is the byte offset into that stream, but if the input source is a character media then the offset is the character offset. Returns -1 if there is no offset available.
      Specified by:
      getCharacterOffset in interface Location
      Returns:
      the current offset
    • getPublicId

      public String getPublicId()
      Returns the public ID of the XML
      Specified by:
      getPublicId in interface Location
      Returns:
      the public ID, or null if not available
    • getSystemId

      public String getSystemId()
      Returns the system ID of the XML
      Specified by:
      getSystemId in interface Location
      Returns:
      the system ID, or null if not available