For #452: Added LCOM4 report

README.md

@@ -44,6 +44,11 @@ and then:
 ```bash
 $ java -jar jpeek-jar-with-dependencies.jar --sources . --target ./jpeek
 ```
+<!--
+@todo #452:30min Improve how to use section on README.md
+ How to Use section must be improved; we need to explain the many parameters
+ that jpeek jar accepts and the default values for each parameter.
+-->
 
 jPeek will analyze Java files in the current directory.
 XML reports will be generated in the `./jpeek` directory. Enjoy.

src/main/java/org/jpeek/App.java

@@ -200,6 +200,14 @@ public void analyze() throws IOException {
  )
  );
  }
+ if (this.params.containsKey("LCOM4")) {
+ reports.add(
+ new XslReport(
+ chain.transform(skeleton), xsl,
+ new ReportData("LCOM4", this.params, 0.5d, -0.1d)
+ )
+ );
+ }
  if (this.params.containsKey("NHD")) {
  reports.add(
  new XslReport(