plugins/maven/src/main/java/org/jetbrains/idea/maven/dom/converters/MavenArtifactCoordinatesGroupIdConverter.java

   1 package org.jetbrains.idea.maven.dom.converters;
   2
   3 import com.intellij.openapi.util.text.StringUtil;
   4 import com.intellij.util.containers.hash.HashSet;
   5 import com.intellij.util.xml.ConvertContext;
   6 import com.intellij.util.xml.impl.ConvertContextImpl;
   7 import org.jetbrains.idea.maven.dom.model.MavenDomShortArtifactCoordinates;
   8 import org.jetbrains.idea.maven.indices.MavenProjectIndicesManager;
   9 import org.jetbrains.idea.maven.project.MavenId;
  10
  11 import java.util.Collection;
  12 import java.util.Collections;
  13 import java.util.Set;
  14
  15 public class MavenArtifactCoordinatesGroupIdConverter extends MavenArtifactCoordinatesConverter {
  16   @Override
  17   protected boolean doIsValid(MavenId id, MavenProjectIndicesManager manager, ConvertContext context) {
  18     if (StringUtil.isEmpty(id.getGroupId())) return false;
  19     return manager.hasGroupId(id.getGroupId());
  20   }
  21
  22   @Override
  23   protected Set<String> doGetVariants(MavenId id, MavenProjectIndicesManager manager) {
  24     return manager.getGroupIds();
  25   }
  26
  27   public Collection<String> getSmartVariants(ConvertContext convertContext) {
  28     Set<String> groupIds = new HashSet<String>();
  29     String artifactId = MavenArtifactCoordinatesHelper.getId(convertContext).getArtifactId();
  30     if (!StringUtil.isEmptyOrSpaces(artifactId)) {
  31       MavenProjectIndicesManager manager = MavenProjectIndicesManager.getInstance(convertContext.getFile().getProject());
  32       for (String grouipId : manager.getGroupIds()) {
  33           if (manager.getArtifactIds(grouipId).contains(artifactId)) {
  34             groupIds.add(grouipId);
  35           }
  36       }
  37     }
  38     return groupIds;
  39   }
  40 }