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

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.jetbrains.idea.maven.dom.converters;
  17
  18 import com.intellij.openapi.util.text.StringUtil;
  19 import com.intellij.util.xml.ConvertContext;
  20 import org.jetbrains.idea.maven.indices.MavenProjectIndicesManager;
  21 import org.jetbrains.idea.maven.project.MavenId;
  22
  23 import java.util.Set;
  24 import java.util.Collections;
  25
  26 public class MavenArtifactCoordinatesArtifactIdConverter extends MavenArtifactCoordinatesConverter {
  27   @Override
  28   protected boolean doIsValid(MavenId id, MavenProjectIndicesManager manager, ConvertContext context) {
  29     if (StringUtil.isEmpty(id.getGroupId()) || StringUtil.isEmpty(id.getArtifactId())) return false;
  30     return manager.hasArtifactId(id.getGroupId(), id.getArtifactId());
  31   }
  32
  33   @Override
  34   protected Set<String> doGetVariants(MavenId id, MavenProjectIndicesManager manager) {
  35     if (StringUtil.isEmptyOrSpaces(id.getGroupId())) return Collections.emptySet();
  36     return manager.getArtifactIds(id.getGroupId());
  37   }
  38 }