java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/projectRoot/daemon/SdkProjectStructureElement.java

   1 package com.intellij.openapi.roots.ui.configuration.projectRoot.daemon;
   2
   3 import com.intellij.openapi.projectRoots.Sdk;
   4 import com.intellij.openapi.roots.ui.configuration.projectRoot.StructureConfigurableContext;
   5
   6 import java.util.Collections;
   7 import java.util.List;
   8
   9 /**
  10  * @author nik
  11  */
  12 public class SdkProjectStructureElement extends ProjectStructureElement {
  13   private Sdk mySdk;
  14
  15   public SdkProjectStructureElement(StructureConfigurableContext context, Sdk sdk) {
  16     super(context);
  17     mySdk = sdk;
  18   }
  19
  20   public Sdk getSdk() {
  21     return mySdk;
  22   }
  23
  24   @Override
  25   public void check(ProjectStructureProblemsHolder problemsHolder) {
  26   }
  27
  28   @Override
  29   public List<ProjectStructureElementUsage> getUsagesInElement() {
  30     return Collections.emptyList();
  31   }
  32
  33   @Override
  34   public boolean equals(Object o) {
  35     if (this == o) return true;
  36     if (!(o instanceof SdkProjectStructureElement)) return false;
  37     return mySdk.equals(((SdkProjectStructureElement)o).mySdk);
  38
  39   }
  40
  41   @Override
  42   public int hashCode() {
  43     return mySdk.hashCode();
  44   }
  45
  46   @Override
  47   public String toString() {
  48     return "sdk:" + mySdk.getName();
  49   }
  50
  51   @Override
  52   public boolean highlightIfUnused() {
  53     return false;
  54   }
  55 }