if ( !ForesterUtil.isEmpty( node.getName() ) ) {
PhylogenyDataUtil.appendElement( w, PhyloXmlMapping.NODE_NAME, node.getName(), indentation );
}
- if ( node.getDistanceToParent() != PhylogenyNode.DISTANCE_DEFAULT ) {
+ if ( node.getDistanceToParent() != PhylogenyDataUtil.BRANCH_LENGTH_DEFAULT ) {
PhylogenyDataUtil.appendElement( w, PhyloXmlMapping.BRANCH_LENGTH, String.valueOf( ForesterUtil.round( node
.getDistanceToParent(), PhyloXmlUtil.ROUNDING_DIGITS_FOR_PHYLOXML_DOUBLE_OUTPUT ) ), indentation );
}