org.enhydra.xml.xmlc.misc
Class LineNumberMap
java.lang.Object
|
+--org.enhydra.xml.xmlc.misc.LineNumberMap
- Direct Known Subclasses:
- LineNumberRecorder
- public class LineNumberMap
- extends Object
Table that keeps a map of character offsets and line count in an input
stream to file name and line numbers in source files. This is used to
handle mapping of indexes or line numbers in a stream generted by including
files to those in the original files.
Inner Class Summary |
class |
LineNumberMap.Line
Structure to record the char offset in an input stream for
a line. |
Methods inherited from class java.lang.Object |
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
LineNumberMap
public LineNumberMap()
addLine
public final void addLine(String fileName,
int lineNum,
int streamLineNum,
int streamCharOffset)
- Add a line to the map. This object currently assumes that
all lines are added in sequential order.
getLineFromOffset
public final LineNumberMap.Line getLineFromOffset(int streamCharOffset)
- Get the filname end line number for a stream line number.
getLineFromLineNum
public final LineNumberMap.Line getLineFromLineNum(int streamLineNum)
- Get the filname end line number for a stream character offset.
toString
public String toString()
- Get String reprsentation for debugging
- Overrides:
toString
in class Object
Copyright © 1999-2002 enhydra.org (Mark Diekhans, David Li, Richard Kunze). All Rights reserved.