CalleeAnalyzerVisitor(IMethod method, IProgressMonitor progressMonitor) {
CalleeAnalyzerVisitor(IMethod method, CompilationUnit compilationUnit, IProgressMonitor progressMonitor) {
    CalleeAnalyzerVisitor(IMethod method, IProgressMonitor progressMonitor) {        fSearchResults = new CallSearchResultCollector();        this.fMethod = method;        this.fProgressMonitor = progressMonitor;        try {            ISourceRange sourceRange = method.getSourceRange();            this.fMethodStartPosition = sourceRange.getOffset();            this.fMethodEndPosition = fMethodStartPosition + sourceRange.getLength();        } catch (JavaModelException jme) {            JavaPlugin.log(jme);        }    }