private String checkFile()

in sonar-plugin-server/src/main/java/jetbrains/buildserver/sonarplugin/tool/SonarQubeToolProvider.java [156:164]

• 8 lines of code
• 3 McCabe index (conditional complexity)

    private String checkFile(@NotNull final Path bundledTool, final String description) {
        String error = checkCommon(bundledTool, description);
        if (error != null) return error;

        if (!Files.isRegularFile(bundledTool)) {
            return description + ": '" + bundledTool + "' is not a file";
        }
        return null;
    }