+ if ( qnode_pp.getBranchData().getConfidences() != null
+ && qnode_pp.getBranchData().getConfidences().size() > 0 ) {
+ final Confidence conf = qnode_pp.getBranchData().getConfidence( 0 );
+ if ( conf != null ) {
+ res.setGreatestCommonCladeConfidence( conf.getValue()
+ + ( ForesterUtil.isEmpty( conf.getType() ) ? "" : " [" + conf.getType() + "]" ) );
+ }
+ }
+ final String greatest_common_prefix_a = analyzeSiblings( qnode_p, qnode_pp, separator );