Examples with ConfiguratorConflictException io.jenkins.plugins.casc.ConfiguratorConflictException used on opensource projects

Example 1 with ConfiguratorConflictException

use of io.jenkins.plugins.casc.ConfiguratorConflictException in project configuration-as-code-plugin by jenkinsci.

the class OverrideMergeStrategy method merge.

@Override
public void merge(Node root, Node node, String source) throws ConfiguratorException {
    if (root.getNodeId() != node.getNodeId()) {
        // means one of those yaml file doesn't conform to JCasC schema
        throw new ConfiguratorException(String.format("Found incompatible configuration elements %s %s", source, node.getStartMark()));
    }
    switch(root.getNodeId()) {
        case sequence:
            SequenceNode seq = (SequenceNode) root;
            SequenceNode seq2 = (SequenceNode) node;
            seq.getValue().addAll(seq2.getValue());
            return;
        case mapping:
            MappingNode map = (MappingNode) root;
            MappingNode map2 = (MappingNode) node;
            // merge common entries
            for (int i = 0; i < map2.getValue().size(); ) {
                NodeTuple t2 = map2.getValue().get(i);
                boolean found = false;
                for (NodeTuple tuple : map.getValue()) {
                    final Node key = tuple.getKeyNode();
                    final Node key2 = t2.getKeyNode();
                    if (key.getNodeId() == NodeId.scalar) {
                        // We dont support merge for more complex cases (yet)
                        if (((ScalarNode) key).getValue().equals(((ScalarNode) key2).getValue())) {
                            try {
                                merge(tuple.getValueNode(), t2.getValueNode(), source);
                            } catch (ConfiguratorConflictException e) {
                                map.getValue().set(map.getValue().indexOf(tuple), t2);
                            }
                            map2.getValue().remove(i);
                            found = true;
                            break;
                        }
                    } else {
                        throw new ConfiguratorException(String.format("Found non-mergeable configuration keys %s %s)", source, node.getEndMark()));
                    }
                }
                if (!found) {
                    ++i;
                }
            }
            // .. and add others
            map.getValue().addAll(map2.getValue());
            return;
        default:
            throw new ConfiguratorConflictException(String.format("Found conflicting configuration at %s %s", source, node.getStartMark()));
    }
}