[Exist-commits] eXist-1.0/src/org/exist/dom ElementImpl.java,1.41,1.42

[Wolfgang M. M. <wol...@us...>]

Update of /cvsroot/exist/eXist-1.0/src/org/exist/dom
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv25405/src/org/exist/dom

Modified Files:
	ElementImpl.java 
Log Message:
Fixed concurrency issue in the dom.dbx node store: in some cases, a reading thread 
could interfere with a writing thread. As a result, some data pages got lost.

Index: ElementImpl.java
===================================================================
RCS file: /cvsroot/exist/eXist-1.0/src/org/exist/dom/ElementImpl.java,v
retrieving revision 1.41
retrieving revision 1.42
diff -C2 -d -r1.41 -r1.42
*** ElementImpl.java	30 Jun 2004 15:56:59 -0000	1.41
--- ElementImpl.java	5 Jul 2004 20:02:46 -0000	1.42
***************
*** 67,71 ****
  	protected short attributes = 0;
  	protected int children = 0;
- 	protected long firstChild = -1;
  	protected Map namespaceMappings = null;
  	
--- 67,70 ----
***************
*** 110,114 ****
  	public void clear() {
  		super.clear();
- 		firstChild = -1;
  		gid = 0;
  		children = 0;
--- 109,112 ----
***************
*** 498,505 ****
  		if (gid == 0)
  			return 0;
! 		if (firstChild > -1)
! 			return firstChild;
! 		firstChild = XMLUtil.getFirstChildId(ownerDocument, gid);
! 		return firstChild;
  	}
  
--- 496,500 ----
  		if (gid == 0)
  			return 0;
! 		return XMLUtil.getFirstChildId(ownerDocument, gid);
  	}