IndependentModeler/src/cz/cvut/promod/services/extensionService/ExtensionServiceImpl.java

   1 package cz.cvut.promod.services.extensionService;
   2
   3 import cz.cvut.promod.plugin.extension.Extension;
   4
   5 import java.util.List;
   6
   7 /**
   8  * ProMod, master thesis project
   9  * User: Petr Zverina, petr.zverina@gmail.com
  10  * Date: 1:41:08, 26.1.2010
  11  */
  12
  13 /**
  14  * Implementation of Extension Service.
  15  */
  16 public class ExtensionServiceImpl implements ExtensionService {
  17
  18     private final List<Extension> extensionsList;
  19
  20
  21     public ExtensionServiceImpl(final List<Extension> extensionsList) {
  22         this.extensionsList = extensionsList;
  23     }
  24
  25     /** {@inheritDoc} */
  26     public Extension getExtension(final String identifier) {
  27         for(final Extension extension : extensionsList){
  28             if(extension.getIdentifier().equals(identifier)){
  29                 return extension;
  30             }
  31         }
  32
  33         return null;
  34     }
  35
  36     /** {@inheritDoc} */
  37     public List<Extension> getExtensions() {
  38         return extensionsList;
  39     }
  40
  41     /** {@inheritDoc} */
  42     public boolean check() {
  43         return true;
  44     }
  45 }