org.argeo.slc/src/main/java/org/argeo/slc/core/structure/DefaultSRegistry.java

   1 package org.argeo.slc.core.structure;
   2
   3 import java.util.List;
   4 import java.util.Vector;
   5
   6 import org.apache.commons.logging.Log;
   7 import org.apache.commons.logging.LogFactory;
   8
   9 /** Default implementation of a <code>StructureRegistry</code>.*/
  10 public class DefaultSRegistry implements StructureRegistry {
  11         private static Log log = LogFactory.getLog(DefaultSRegistry.class);
  12
  13         private List<StructureElement> elements = new Vector<StructureElement>();
  14         private List<StructurePath> paths = new Vector<StructurePath>();
  15         private String mode = StructureRegistry.ALL;
  16
  17         private List<StructurePath> activePaths;
  18
  19         public List<StructureElement> listElements() {
  20                 return new Vector<StructureElement>(elements);
  21         }
  22
  23         public List<StructurePath> listPaths() {
  24                 return new Vector<StructurePath>(paths);
  25         }
  26
  27         public void register(StructurePath path,StructureElement element) {
  28                 StructureElement treeSElement = element;
  29                 elements.add(treeSElement);
  30                 paths.add( path);
  31                 log.debug("Registered " + path + " (desc: '"
  32                                 + treeSElement.getDescription() + "', position: "
  33                                 + elements.size() + ")");
  34         }
  35
  36 //      public void register(StructurePath path,StructureAware structureAware) {
  37 //              register(path,structureAware.getElement());
  38 //              structureAware.onRegister(this,path);
  39 //      }
  40
  41         public StructureElement getElement(StructurePath path) {
  42                 int index = paths.indexOf(path);
  43                 if (index >= 0) {
  44                         return elements.get(index);
  45                 } else {// not found
  46                         return null;
  47                 }
  48         }
  49
  50         public String getMode() {
  51                 return mode;
  52         }
  53
  54         public void setMode(String mode) {
  55                 this.mode = mode;
  56         }
  57
  58         public List<StructurePath> getActivePaths() {
  59                 return activePaths;
  60         }
  61
  62         public void setActivePaths(List<StructurePath> activePaths) {
  63                 this.activePaths = activePaths;
  64         }
  65
  66 }