MergeValidationListener.java example

Explorer
aokp-gerrit-master
// Copyright (C) 2013 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.git.validators;

import com.google.gerrit.extensions.annotations.ExtensionPoint;
import com.google.gerrit.reviewdb.client.Branch;
import com.google.gerrit.reviewdb.client.PatchSet;
import com.google.gerrit.server.git.CodeReviewCommit;
import com.google.gerrit.server.project.ProjectState;

import org.eclipse.jgit.lib.Repository;

/**
 * Listener to provide validation of commits before merging.
 *
 * Invoked by Gerrit before a commit is merged.
 */
@ExtensionPoint
public interface MergeValidationListener {
  /**
   * Validate a commit before it is merged.
   *
   * @param repo the repository
   * @param commit commit details
   * @param destProject the destination project
   * @param destBranch the destination branch
   * @param patchSetId the patch set ID
   * @throws MergeValidationException if the commit fails to validate
   */
  public void onPreMerge(Repository repo,
      CodeReviewCommit commit,
      ProjectState destProject,
      Branch.NameKey destBranch,
      PatchSet.Id patchSetId)
      throws MergeValidationException;
}