source: src/main/java/genius/gui/domainrepository/MyTreeNode.java

package genius.gui.domainrepository;

import javax.swing.tree.DefaultMutableTreeNode;

import genius.core.exceptions.Warning;
import genius.core.repository.DomainRepItem;
import genius.core.repository.ProfileRepItem;
import genius.core.repository.RepItem;

public class MyTreeNode extends DefaultMutableTreeNode {

        private static final long serialVersionUID = -4929729243877782033L;
        RepItem repository_item;
        
        public MyTreeNode(RepItem item)
        {
                super(item);
                repository_item=item;
        }
        
        public String toString() {
                if (repository_item==null) return "";
                if (repository_item instanceof DomainRepItem)
                        return shortfilename(((DomainRepItem)repository_item).getURL().getFile());
                if (repository_item instanceof ProfileRepItem)
                        return shortfilename( ((ProfileRepItem)repository_item).getURL().getFile());
                new Warning("encountered item "+repository_item+" of type "+repository_item.getClass());
                return "ERR";
        }
        /** returns only the filename given a full path with separating '/' */
        public String shortfilename(String filename) {
                int lastslash=filename.lastIndexOf('/');
                if (lastslash==-1) return filename;
                return filename.substring(lastslash+1); 
        }
        
        public RepItem getRepositoryItem() { return repository_item; }
}