| // Copyright (c) 2021, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| package com.android.tools.r8.retrace; |
| |
| import com.android.tools.r8.Diagnostic; |
| import com.android.tools.r8.Keep; |
| import com.android.tools.r8.Version; |
| import com.android.tools.r8.origin.Origin; |
| import com.android.tools.r8.position.Position; |
| |
| @Keep |
| public class RetraceUnknownMapVersionDiagnostic implements Diagnostic { |
| |
| private final String versionName; |
| |
| private RetraceUnknownMapVersionDiagnostic(String versionName) { |
| this.versionName = versionName; |
| } |
| |
| @Override |
| public Origin getOrigin() { |
| return Origin.unknown(); |
| } |
| |
| @Override |
| public Position getPosition() { |
| return Position.UNKNOWN; |
| } |
| |
| @Override |
| public String getDiagnosticMessage() { |
| return String.format( |
| "Map version '%s' is unknown or introduced later than retrace version '%s'.", |
| versionName, Version.getVersionString()); |
| } |
| |
| public static RetraceUnknownMapVersionDiagnostic create(String versionName) { |
| return new RetraceUnknownMapVersionDiagnostic(versionName); |
| } |
| } |