Line data    Source code

       1             : // Copyright (C) 2020 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server;
      16             : 
      17             : import com.google.gerrit.entities.Project;
      18             : import org.eclipse.jgit.errors.ConfigInvalidException;
      19             : import org.eclipse.jgit.lib.ObjectId;
      20             : 
      21             : /** Exception that is thrown if an invalid config file causes an error. */
      22             : public class InvalidConfigFileException extends ConfigInvalidException {
      23             :   private static final long serialVersionUID = 1L;
      24             : 
      25             :   private final String fileName;
      26             : 
      27             :   public InvalidConfigFileException(
      28             :       Project.NameKey projectName,
      29             :       String branchName,
      30             :       ObjectId revision,
      31             :       String fileName,
      32             :       ConfigInvalidException cause) {
      33           4 :     super(createMessage(projectName, branchName, revision, fileName, cause), cause);
      34           4 :     this.fileName = fileName;
      35           4 :   }
      36             : 
      37             :   public String getFileName() {
      38           1 :     return fileName;
      39             :   }
      40             : 
      41             :   private static String createMessage(
      42             :       Project.NameKey projectName,
      43             :       String branchName,
      44             :       ObjectId revision,
      45             :       String fileName,
      46             :       ConfigInvalidException cause) {
      47           4 :     StringBuilder msg =
      48             :         new StringBuilder("Invalid config file ")
      49           4 :             .append(fileName)
      50           4 :             .append(" in project ")
      51           4 :             .append(projectName.get())
      52           4 :             .append(" in branch ")
      53           4 :             .append(branchName)
      54           4 :             .append(" in commit ")
      55           4 :             .append(revision.name());
      56           4 :     if (cause != null) {
      57           4 :       msg.append(": ").append(cause.getMessage());
      58             :     }
      59           4 :     return msg.toString();
      60             :   }
      61             : }