ProjectAnalyzer analyzer;
if ( ! ( parm1.getNode() instanceof BBQNode))
return null;
synchronized ( projectToAnalyzer)
{
JBProject project=(JBProject)parm1.getNode().getProject();
analyzer=(ProjectAnalyzer)projectToAnalyzer
.get( project);
if ( analyzer==null)
{
analyzer=new ProjectAnalyzer( (BBQNode)parm1.getNode());