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// 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.restapi.project;
import com.google.gerrit.entities.Project;
import com.google.gerrit.server.config.AllProjectsName;
import com.google.gerrit.server.util.TreeFormatter.TreeNode;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
import java.util.SortedSet;
import java.util.TreeSet;
/** Node of a Project in a tree formatted by {@link ListProjects}. */
public class ProjectNode implements TreeNode, Comparable<ProjectNode> {
public interface Factory {
ProjectNode create(Project project, boolean isVisible);
}
private final AllProjectsName allProjectsName;
private final Project project;
private final boolean isVisible;
private final SortedSet<ProjectNode> children = new TreeSet<>();
@Inject
protected ProjectNode(
final AllProjectsName allProjectsName,
@Assisted final Project project,
@Assisted final boolean isVisible) {
this.allProjectsName = allProjectsName;
this.project = project;
this.isVisible = isVisible;
}
/**
* Returns the project parent name.
*
* @return Project parent name, {@code null} for the 'All-Projects' root project
*/
Project.NameKey getParentName() {
return project.getParent(allProjectsName);
}
boolean isAllProjects() {
return allProjectsName.equals(project.getNameKey());
}
Project getProject() {
return project;
}
@Override
public String getDisplayName() {
return project.getName();
}
@Override
public boolean isVisible() {
return isVisible;
}
@Override
public SortedSet<? extends ProjectNode> getChildren() {
return children;
}
void addChild(ProjectNode child) {
children.add(child);
}
@Override
public int compareTo(ProjectNode o) {
return project.getNameKey().compareTo(o.project.getNameKey());
}
}
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