Checking core structure...
compile_project:10: no matches found: *.in
rm -f poof-core.jar `find . -name \*.class`
(cd src; javac -encoding UTF-8 `find . -name \*.java`)
(cd src; jar cf ../poof-core.jar `find . -name \*.class -o -name \*.java`)
Checking manager interface structure...
rm -f poof-textui.jar `find . -name \*.class`
(cd src; javac -encoding UTF-8 -cp /usr/share/java/po-uilib.jar:/usr/share/java/poof-support.jar:../../poof-core/poof-core.jar `find . -name \*.java`)
./poof/textui/main/MenuOpenShell.java:22: error: ValidityPredicate is abstract; cannot be instantiated
		super(MenuEntry.MENU_SHELL, receiver, new ValidityPredicate<SessionManager>(receiver));
		                                      ^
./poof/textui/main/MenuOpenShell.java:28: error: method menuFor in class MenuBuilder cannot be applied to given types;
		poof.textui.shell.MenuBuilder.menuFor(_receiver.getFileSystem());
		                             ^
  required: SessionManager
  found: FileSystem
  reason: actual argument FileSystem cannot be converted to SessionManager by method invocation conversion
./poof/textui/main/Login.java:22: error: ValidityPredicate is abstract; cannot be instantiated
		super(MenuEntry.LOGIN, receiver, new ValidityPredicate<SessionManager>(receiver));
		                                 ^
./poof/textui/main/Open.java:41: error: cannot find symbol
	catch (FileNotFoundException e){
	       ^
  symbol:   class FileNotFoundException
  location: class Open
./poof/textui/main/MenuOpenUserManagement.java:22: error: ValidityPredicate is abstract; cannot be instantiated
		super(MenuEntry.MENU_USER_MGT, receiver, new ValidityPredicate<SessionManager>(receiver));
		                                         ^
./poof/textui/main/MenuOpenUserManagement.java:28: error: method menuFor in class MenuBuilder cannot be applied to given types;
		poof.textui.user.MenuBuilder.menuFor(_receiver.getFileSystem());
		                            ^
  required: SessionManager
  found: FileSystem
  reason: actual argument FileSystem cannot be converted to SessionManager by method invocation conversion
./poof/textui/main/Save.java:21: error: ValidityPredicate is abstract; cannot be instantiated
		super(MenuEntry.SAVE, receiver,  new ValidityPredicate<SessionManager>(receiver));
		                                 ^
./poof/textui/shell/RemoveEntry.java:37: error: constructor IllegalRemovalException in class IllegalRemovalException cannot be applied to given types;
			catch(CoreIllegalRemovalException e){throw new IllegalRemovalException(e.getMessage());}
			                                           ^
  required: no arguments
  found: String
  reason: actual and formal argument lists differ in length
8 errors
make: *** [all] Error 1