Settings settings = new Settings();
        Mirror mirror = new Mirror();
        mirror.setId("local");
        settings.addMirror(mirror);
        mirror = new Mirror();
        mirror.setId("illegal\\:/chars");
        mirror.setUrl("http://void");
        mirror.setMirrorOf("void");
        settings.addMirror(mirror);

        SimpleProblemCollector problems = new SimpleProblemCollector();
        validator.validate(settings, problems);

        //     <url>http://repository.sonatype.org/content/groups/public</url>
        //   </mirror>
        // </mirrors>

        for (Mirror mirror : settings.getMirrors()) {
            request.addMirror(mirror);
        }

        for (Repository remoteRepository : settings.getRepositories()) {
            try {

        //   </mirror>
        // </mirrors>

        for (Mirror mirror : settings.getMirrors()) {
            mirror = mirror.clone();

            request.addMirror(mirror);
        }

        request.setActiveProfiles(settings.getActiveProfiles());

        for (org.apache.maven.settings.Profile rawProfile : settings.getProfiles()) {

    MavenExecutionRequest addServer(Server server);

    // Mirrors
    List<Mirror> getMirrors();

    MavenExecutionRequest setMirrors(List<Mirror> mirrors);

    MavenExecutionRequest addMirror(Mirror mirror);

    // Plugin groups
    List<String> getPluginGroups();

    MavenExecutionRequest setPluginGroups(List<String> pluginGroups);

    MavenExecutionRequest addPluginGroup(String pluginGroup);

            this.mirrors = new ArrayList<>(mirrors);
        } else {
            this.mirrors = null;
        }

        return this;
    }

    @Override
    public MavenExecutionRequest addMirror(Mirror mirror) {
        Objects.requireNonNull(mirror, "mirror cannot be null");

        for (Mirror p : getMirrors()) {
            if (p.getId() != null && p.getId().equals(mirror.getId())) {

        //     <url>http://repository.sonatype.org/content/groups/public</url>
        //   </mirror>
        // </mirrors>

        for (Mirror mirror : settings.getMirrors()) {
            request.addMirror(new org.apache.maven.settings.Mirror(mirror));
        }

        // Collect repositories; are sensitive to ordering
        LinkedHashMap<String, Repository> remoteRepositories = new LinkedHashMap<>();

							stmt.AddError(field.Set(stmt.Context, rv, field.DefaultValueInterface))
						} else if field.AutoCreateTime > 0 || field.AutoUpdateTime > 0 {
							stmt.AddError(field.Set(stmt.Context, rv, curTime))
							values.Values[i][idx], _ = field.ValueOf(stmt.Context, rv)
						}
					} else if field.AutoUpdateTime > 0 && updateTrackTime {
						stmt.AddError(field.Set(stmt.Context, rv, curTime))

			}

			if rows, err := db.Statement.ConnPool.QueryContext(db.Statement.Context, db.Statement.SQL.String(), db.Statement.Vars...); db.AddError(err) == nil {
				gorm.Scan(rows, db, mode)

				if db.Statement.Result != nil {
					db.Statement.Result.RowsAffected = db.RowsAffected
				}
				db.AddError(rows.Close())
			}
		}
	}
}

func AfterDelete(db *gorm.DB) {

		err = ErrInvalidTransaction
	}

	if err != nil {
		tx.AddError(err)
	}

	return tx
}

// Commit commits the changes in a transaction
func (db *DB) Commit() *DB {
	if committer, ok := db.Statement.ConnPool.(TxCommitter); ok && committer != nil && !reflect.ValueOf(committer).IsNil() {
		db.AddError(committer.Commit())
	} else {
		db.AddError(ErrInvalidTransaction)
	}
	return db
}

							fv, _ := ref.PrimaryKey.ValueOf(db.Statement.Context, obj)
							db.AddError(ref.ForeignKey.Set(db.Statement.Context, joinValue, fv))
						} else if ref.PrimaryValue != "" {
							db.AddError(ref.ForeignKey.Set(db.Statement.Context, joinValue, ref.PrimaryValue))
						} else {
							fv, _ := ref.PrimaryKey.ValueOf(db.Statement.Context, elem)
							db.AddError(ref.ForeignKey.Set(db.Statement.Context, joinValue, fv))
						}
					}