public Collection getHintPaths()

in fxcop-agent/src/jetbrains/buildServer/fxcop/agent/FxCopVisualStudioSearch.java [31:56]

• 23 lines of code
• 4 McCabe index (conditional complexity)

  public Collection<File> getHintPaths(@NotNull final BuildAgentConfiguration config, @Nullable AgentParametersSupplier dotNetParametersSupplier) {
    if (dotNetParametersSupplier == null){
      return Collections.emptyList();
    }

    final Map<String, String> parameters = dotNetParametersSupplier.getParameters();
    final TreeSet<String> visualStudio = new TreeSet<String>();

    for (String key : parameters.keySet()) {
      if (VISUAL_STUDIO_PATTERN.matcher(key).find()) {
        visualStudio.add(key);
      }
    }

    return CollectionsUtil.filterAndConvertCollection(visualStudio.descendingSet(), new Converter<File, String>() {
      @Override
      public File createFrom(@NotNull final String name) {
        return new File(parameters.get(name), FXCOP_EXE_RELATIVE_PATH);
      }
    }, new Filter<String>() {
      @Override
      public boolean accept(@NotNull final String name) {
        return StringUtil.isNotEmpty(parameters.get(name));
      }
    });
  }