public static DependencyGraph LoadGraph(Config config, List<OutputEntry> warnings)
{
ProjectLoader[] loaders = { new VsProjectsLoader(), new EclipseProjectsLoader() };
var builder = new DependencyGraphBuilder(config, warnings);
loaders.ForEach(l => l.LoadProjects(config.Inputs, builder, warnings));
var graph = builder.Build();
return graph;
}
protected override void InternalHandle(Output result, Config config, DependencyGraph graph)
{
var matches = RulesMatcher.Match(graph, config.Rules);
if (!matches.Any())
{
result.AppendLine("No matches found");
return;
}
foreach (var m in matches)
{
ConsoleEntryOutputer.ToConsole(m, false)
.Split('\n')
.ForEach(l => result.AppendLine(l));
result.AppendLine();
}
}
public Config ParseLines(string filename, string[] lines)
{
basePath = Path.GetDirectoryName(filename);
config = new Config();
var lineTypes = new Dictionary<string, Action<string, ConfigLocation>>
{
{ "input:", ParseInput },
{ "group:", ParseGroup },
{ "output projects:", ParseOutputProjects },
{ "output groups:", ParseOutputGroups },
{ "output dependencies:", (line, loc) => ParseOutputDependencies(line, loc, false) },
{ "output dependencies with errors:", (line, loc) => ParseOutputDependencies(line, loc, true) },
{ "output architecture:", ParseOutputArchitecture },
{ "output results:", ParseOutputResults },
{ "rule:", ParseRule },
{ "ignore:", ParseIgnore },
{ "in output:", ParseInOutput },
};
var re = new Regex(@"(?<![a-zA-Z0-9])" + COMMENT, RegexOptions.IgnoreCase);
foreach (var item in lines.Indexed())
{
// Line number starts in 1
var location = new ConfigLocation(item.Index + 1, item.Item);
var line = item.Item.Trim();
var m = re.Match(line);
if (m.Success)
line = line.Substring(0, m.Index)
.Trim();
if (string.IsNullOrWhiteSpace(line))
continue;
ParseLine(lineTypes, line, location);
}
return config;
}
public static ArchitectureGraph Load(Config config, DependencyGraph graph)
{
var rules = config.Rules.OfType<DepenendencyRule>()
.Where(r => r.Severity == Severity.Error)
.Cast<Rule>()
.ToList();
var libs = graph.Vertices.Where(v => v.GroupElement != null)
.ToList();
var allowed = new HashSet<GroupDependency>();
var notAllowed = new HashSet<GroupDependency>();
foreach (var p1 in libs)
{
foreach (var p2 in libs)
{
if (p1.GroupElement.Name == p2.GroupElement.Name)
continue;
var dep = new GroupDependency(p1.GroupElement.Name, p2.GroupElement.Name);
if (allowed.Contains(dep) && notAllowed.Contains(dep))
continue;
var match = RulesMatcher.FindMatch(rules, Dependency.WithProject(p1, p2, new Location("a", 1))) as DependencyRuleMatch;
if (match != null)
{
if (match.Allowed)
allowed.Add(dep);
else
notAllowed.Add(dep);
}
match = RulesMatcher.FindMatch(rules, Dependency.WithLibrary(p1, p2, new Location("a", 1), null)) as DependencyRuleMatch;
if (match != null)
{
if (match.Allowed)
allowed.Add(dep);
else
notAllowed.Add(dep);
}
}
}
var groups = libs.Select(p => p.GroupElement.Name)
.Distinct()
.ToList();
var deps = new HashSet<GroupDependency>();
foreach (var g1 in groups)
{
foreach (var g2 in groups)
{
if (g1 == g2)
continue;
var dep = new GroupDependency(g1, g2);
var isAllowed = allowed.Contains(dep);
var isNotAllowed = notAllowed.Contains(dep);
if (isAllowed && isNotAllowed)
dep = new GroupDependency(g1, g2, GroupDependency.Types.Conflicted);
else if (!isAllowed && !isNotAllowed)
dep = new GroupDependency(g1, g2, GroupDependency.Types.Implicit);
else if (isNotAllowed)
dep = null;
if (dep != null)
deps.Add(dep);
}
}
var groupGraph = new ArchitectureGraph();
groupGraph.AddVertexRange(groups);
groupGraph.AddEdgeRange(deps);
return groupGraph;
}
public GroupsLoader(Config config, DependencyGraph graph, List<OutputEntry> warnings)
{
this.config = config;
this.graph = graph;
this.warnings = warnings;
}
protected abstract void InternalHandle(Output result, Config config, DependencyGraph graph);
public DependencyGraphBuilder(Config config, List<OutputEntry> warnings)
{
this.config = config;
this.warnings = warnings;
}
private static bool IsLocal(Config config, Library lib)
{
if (lib is Project)
return config.Inputs.Any(input => PathUtils.PathMatches(((Project) lib).ProjectPath, input));
else
return config.Inputs.Any(input => lib.Paths.Any(p => PathUtils.PathMatches(p, input)));
}
