What are the best UML tools for source code?

Android tracing and debugging tool for Java that can generate UML diagrams.

A Powerful IDE for Android System Debug & Trace: 1.Fully Android IDE; 2.powerful logcat viewer, support search, highlight, bookmark. support analysing logcat by script, include memorygc, battery,keyaction etc. 3.support auto generate uml class diagram from java file. 4.support generate runtime uml sequence diagram. 5.support plugin, include android device filemanager, Android Device Momory Monitor, UMLView etc. 6.support online search and view anroid source. Official website：http://www.qtrace.top

A Powerful IDE for Android System Debug & Trace: 1.Fully Android IDE; 2.powerful logcat viewer, support search, highlight, bookmark. support analysing logcat by script, include memorygc, battery,keyaction etc. 3.support auto generate uml class diagram from java file. 4.support generate runtime uml sequence diagram. 5.support plugin, include android device filemanager, Android Device Momory Monitor, UMLView etc. 6.support online search and view anroid source. Official website：http://www.qtrace.top