Code to import from feed with multiple languages [not working]

importer.java

						boolean hasEN; // Set by feed
						boolean hasFR; // Set by feed
						boolean hasJP; // Set by Feed
						
						String stInode; // Getting earlier in code
						Host stHost; // Getting earlier in code
						
						Contentlet contentlet=new Contentlet();
				    contentlet.setStructureInode(stInode);
				    contentlet.setHost(stHost.getIdentifier());
				    
				    // Now I set all the contentlet properties from the feed
				    
				    // I set up some related content here
				    Map<Relationship, List<Contentlet>> cRels = new HashMap<Relationship, List<Contentlet>>();
				    
				    // I set up some categories here
				    List<Category> cats = new ArrayList<Category>();
						
						// Check in the contentlet
						boolean checkedIn = false;
						if(hasEN) {
							contentlet.setLanguageId(1);
							contentlet = conAPI.checkin(contentlet, cRels, cats, new ArrayList<Permission>(), userAPI.getSystemUser(), false);
							conAPI.publish(contentlet, userAPI.getSystemUser(), false);
							checkedIn = true;
						}
						if(hasFR) {
							if(checkedIn) contentlet = conAPI.checkout(contentlet.getInode(), userAPI.getSystemUser(), false);
							contentlet.setLanguageId(3);
							contentlet = conAPI.checkin(contentlet, cRels, cats, new ArrayList<Permission>(), userAPI.getSystemUser(), false);
							conAPI.publish(contentlet, userAPI.getSystemUser(), false);
							checkedIn = true;
						}
						if(hasJP) {
							if(checkedIn) contentlet = conAPI.checkout(contentlet.getInode(), userAPI.getSystemUser(), false);
							contentlet.setLanguageId(4);
							contentlet = conAPI.checkin(contentlet, cRels, cats, new ArrayList<Permission>(), userAPI.getSystemUser(), false);
							conAPI.publish(contentlet, userAPI.getSystemUser(), false);
							checkedIn = true;
						}