com.google.gerrit.common.data.SubscribeSection Maven / Gradle / Ivy
// Copyright (C) 2016 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.common.data;
import com.google.gerrit.entities.BranchNameKey;
import com.google.gerrit.entities.Project;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import org.eclipse.jgit.transport.RefSpec;
/** Portion of a {@link Project} describing superproject subscription rules. */
public class SubscribeSection {
private final List multiMatchRefSpecs;
private final List matchingRefSpecs;
private final Project.NameKey project;
public SubscribeSection(Project.NameKey p) {
project = p;
matchingRefSpecs = new ArrayList<>();
multiMatchRefSpecs = new ArrayList<>();
}
public void addMatchingRefSpec(RefSpec spec) {
matchingRefSpecs.add(spec);
}
public void addMatchingRefSpec(String spec) {
RefSpec r = new RefSpec(spec);
matchingRefSpecs.add(r);
}
public void addMultiMatchRefSpec(String spec) {
RefSpec r = new RefSpec(spec, RefSpec.WildcardMode.ALLOW_MISMATCH);
multiMatchRefSpecs.add(r);
}
public Project.NameKey getProject() {
return project;
}
/**
* Determines if the branch could trigger a superproject update as allowed via this
* subscribe section.
*
* @param branch the branch to check
* @return if the branch could trigger a superproject update
*/
public boolean appliesTo(BranchNameKey branch) {
for (RefSpec r : matchingRefSpecs) {
if (r.matchSource(branch.branch())) {
return true;
}
}
for (RefSpec r : multiMatchRefSpecs) {
if (r.matchSource(branch.branch())) {
return true;
}
}
return false;
}
public Collection getMatchingRefSpecs() {
return Collections.unmodifiableCollection(matchingRefSpecs);
}
public Collection getMultiMatchRefSpecs() {
return Collections.unmodifiableCollection(multiMatchRefSpecs);
}
@Override
public String toString() {
StringBuilder ret = new StringBuilder();
ret.append("[SubscribeSection, project=");
ret.append(project);
if (!matchingRefSpecs.isEmpty()) {
ret.append(", matching=[");
for (RefSpec r : matchingRefSpecs) {
ret.append(r.toString());
ret.append(", ");
}
}
if (!multiMatchRefSpecs.isEmpty()) {
ret.append(", all=[");
for (RefSpec r : multiMatchRefSpecs) {
ret.append(r.toString());
ret.append(", ");
}
}
ret.append("]");
return ret.toString();
}
}