com.google.gerrit.server.project.SuggestParentCandidates Maven / Gradle / Ivy
// Copyright (C) 2011 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License
package com.google.gerrit.server.project;
import com.google.gerrit.reviewdb.client.Project;
import com.google.gerrit.server.config.AllProjectsName;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;
@Singleton
public class SuggestParentCandidates {
private final ProjectControl.Factory projectControlFactory;
private final ProjectCache projectCache;
private final AllProjectsName allProject;
@Inject
SuggestParentCandidates(
final ProjectControl.Factory projectControlFactory,
final ProjectCache projectCache,
final AllProjectsName allProject) {
this.projectControlFactory = projectControlFactory;
this.projectCache = projectCache;
this.allProject = allProject;
}
public List getNameKeys() throws NoSuchProjectException {
List pList = getProjects();
final List nameKeys = new ArrayList<>(pList.size());
for (Project p : pList) {
nameKeys.add(p.getNameKey());
}
return nameKeys;
}
public List getProjects() throws NoSuchProjectException {
Set projects =
new TreeSet<>(
new Comparator() {
@Override
public int compare(Project o1, Project o2) {
return o1.getName().compareTo(o2.getName());
}
});
for (Project.NameKey p : projectCache.all()) {
try {
final ProjectControl control = projectControlFactory.controlFor(p);
final Project.NameKey parentK = control.getProject().getParent();
if (parentK != null) {
ProjectControl pControl = projectControlFactory.controlFor(parentK);
if (pControl.isVisible() || pControl.isOwner()) {
projects.add(pControl.getProject());
}
}
} catch (NoSuchProjectException e) {
continue;
}
}
projects.add(projectControlFactory.controlFor(allProject).getProject());
return new ArrayList<>(projects);
}
}