source: xssim/trunk/src/test/rewolucja/extensions/ExtensionListImpl.java @ 104

package test.rewolucja.extensions;

import java.util.ArrayList;
import java.util.List;



public class ExtensionListImpl extends ArrayList<Extension> implements ExtensionList {

        private static final long serialVersionUID = -3824600938144742457L;

        public ExtensionListImpl(){
                super();
        }
        
        public ExtensionListImpl(int initialSize){
                super(initialSize);
        }
        
        public List<Extension> get(ExtensionType type){
                List<Extension> list = null;
                
                for(int i = 0; i < size(); i++){
                        Extension e = get(i);
                        if(e.getType() == type){
                                list = (list == null ? new ArrayList<Extension>(1) : list);
                                list.add(e);
                        }
                }
                return list;
        }
        
        public Extension getExtension(ExtensionType type){
                
                for(int i = 0; i < size(); i++){
                        Extension e = get(i);
                        if(e.getType() == type){
                                return e;
                        }
                }
                return null;
        }
        
        public boolean isExtensionAvailable(ExtensionType type){
                for(int i = 0; i < size(); i++){
                        Extension e = get(i);
                        if(e.getType() == type){
                                return true;
                        }
                }
                return false;
        }
        
        
}