Checking core structure...
compile_project:10: no matches found: *.in
rm -f sonet-core.jar `find . -name \*.class`
(cd src; javac -encoding UTF-8 -cp /usr/share/java/sonet-core-support.jar `find . -name \*.java`)
./sonet/Publication.java:40: cannot find symbol
symbol  : method size()
location: class java.lang.String[]
    return _comments.size();
                    ^
./sonet/ImagePb.java:3: sonet.ImagePb is not abstract and does not override abstract method compareTo(sonet.Publication) in java.lang.Comparable
public class ImagePb extends Publication{
       ^
./sonet/ImagePb.java:6: cannot find symbol
symbol  : constructor Publication()
location: class sonet.Publication
   public ImagePb(int id, int aId, String legend, String image){
                                                               ^
./sonet/ImagePb.java:8: call to super must be first statement in constructor
	super(id, aId, legend);
	     ^
./sonet/Agent.java:222: cannot find symbol
symbol  : method showAgentConnection()
location: class sonet.AgentConnection
      ac.showAgentConnection();
        ^
./sonet/Agent.java:237: cannot find symbol
symbol  : method getSize()
location: class sonet.Inbox
    return _inbox.getSize();
                 ^
./sonet/NoteTextPb.java:4: sonet.NoteTextPb is not abstract and does not override abstract method compareTo(sonet.Publication) in java.lang.Comparable
public class NoteTextPb extends Publication{
       ^
./sonet/NoteTextPb.java:7: cannot find symbol
symbol  : constructor Publication()
location: class sonet.Publication
   public NoteTextPb(int id, int aId, String legend, String text){
                                                                 ^
./sonet/NoteTextPb.java:9: call to super must be first statement in constructor
	super(id, aId, legend);
	     ^
./sonet/URIPb.java:5: sonet.URIPb is not abstract and does not override abstract method compareTo(sonet.Publication) in java.lang.Comparable
public class URIPb extends Publication{
       ^
./sonet/URIPb.java:8: cannot find symbol
symbol  : constructor Publication()
location: class sonet.Publication
   public URIPb(int id, int aId, String legend, String uri){
                                                           ^
./sonet/URIPb.java:10: call to super must be first statement in constructor
	super(id, aId, legend);
	     ^
./sonet/Individual.java:32: cannot find symbol
symbol  : method getSize()
location: class sonet.Outbox
    return _outbox.getSize();
                  ^
./sonet/Individual.java:38: cannot find symbol
symbol  : method totalOutboxMessages()
location: class sonet.Individual
    return "PERSON|" + getId() + "|" + getName() + "|" + getEmail() + "|" + getTotalPublications() + "|" + totalInboxMessages() + "|" + totalOutboxMessages() +
                                                                                                                                        ^
14 errors
make: *** [all] Error 1