src/com/gitblit/GitBlit.java | ●●●●● patch | view | raw | blame | history | |
src/com/gitblit/models/ForkModel.java | ●●●●● patch | view | raw | blame | history |
src/com/gitblit/GitBlit.java
@@ -82,6 +82,7 @@ import com.gitblit.models.FederationModel; import com.gitblit.models.FederationProposal; import com.gitblit.models.FederationSet; import com.gitblit.models.ForkModel; import com.gitblit.models.Metric; import com.gitblit.models.ProjectModel; import com.gitblit.models.RepositoryModel; @@ -1403,6 +1404,38 @@ } /** * Returns the fork network for a repository by traversing up the fork graph * to discover the root and then down through all children of the root node. * * @param repository * @return a ForkModel */ public ForkModel getForkNetwork(String repository) { if (settings.getBoolean(Keys.git.cacheRepositoryList, true)) { // find the root RepositoryModel model = repositoryListCache.get(repository); while (model.originRepository != null) { model = repositoryListCache.get(model.originRepository); } ForkModel root = getForkModel(model.name); return root; } return null; } private ForkModel getForkModel(String repository) { RepositoryModel model = repositoryListCache.get(repository); ForkModel fork = new ForkModel(model.originRepository, model.name); if (!ArrayUtils.isEmpty(model.forks)) { for (String aFork : model.forks) { ForkModel fm = getForkModel(aFork); fork.forks.add(fm); } } return fork; } /** * Returns the size in bytes of the repository. Gitblit caches the * repository sizes to reduce the performance penalty of recursive * calculation. The cache is updated if the repository has been changed src/com/gitblit/models/ForkModel.java
New file @@ -0,0 +1,80 @@ /* * Copyright 2012 gitblit.com. * * 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.gitblit.models; import java.io.Serializable; import java.util.ArrayList; import java.util.List; import com.gitblit.utils.ArrayUtils; import com.gitblit.utils.StringUtils; /** * A ForkModel represents a repository, its direct descendants, and its origin. * * @author James Moger * */ public class ForkModel implements Serializable { private static final long serialVersionUID = 1L; public final String originRepository; public final String repository; public final List<ForkModel> forks; public ForkModel(String origin, String repository) { this.originRepository = origin; this.repository = repository; this.forks = new ArrayList<ForkModel>(); } public boolean isRoot() { return StringUtils.isEmpty(originRepository); } public boolean isNode() { return !ArrayUtils.isEmpty(forks); } public boolean isLeaf() { return ArrayUtils.isEmpty(forks); } public boolean isPersonalRepository() { return repository.charAt(0) == '~'; } @Override public int hashCode() { return repository.hashCode(); } @Override public boolean equals(Object o) { if (o instanceof ForkModel) { return repository.equals(((ForkModel) o).repository); } return false; } @Override public String toString() { return repository; } }