/** Populates the result from the graph traversal state. */ private void assembleResult(ResolveState resolveState, DependencyGraphVisitor listener) { listener.start(resolveState.root); // Visit the nodes for (ConfigurationNode resolvedConfiguration : resolveState.getConfigurationNodes()) { if (resolvedConfiguration.isSelected()) { resolvedConfiguration.validate(); listener.visitNode(resolvedConfiguration); } } // Visit the edges for (ConfigurationNode resolvedConfiguration : resolveState.getConfigurationNodes()) { if (resolvedConfiguration.isSelected()) { listener.visitEdge(resolvedConfiguration); } } listener.finish(resolveState.root); }