Examples with InfoFinishedEvent com.google.copybara.monitor.EventMonitor.InfoFinishedEvent used on opensource projects

Example 1 with InfoFinishedEvent

use of com.google.copybara.monitor.EventMonitor.InfoFinishedEvent in project copybara by google.

the class Copybara method info.

/**
 * Retrieves the {@link Info} of the {@code migrationName} and prints it to the console.
 */
public void info(Options options, Config config, String migrationName) throws ValidationException, RepoException {
    @SuppressWarnings("unchecked") Info<? extends Revision> info = getInfo(migrationName, config);
    Console console = options.get(GeneralOptions.class).console();
    int outputSize = 0;
    for (MigrationReference<? extends Revision> migrationRef : info.migrationReferences()) {
        console.info(String.format("'%s': last_migrated %s - last_available %s.", migrationRef.getLabel(), migrationRef.getLastMigrated() != null ? migrationRef.getLastMigrated().asString() : "None", migrationRef.getLastAvailableToMigrate() != null ? migrationRef.getLastAvailableToMigrate().asString() : "None"));
        ImmutableList<? extends Change<? extends Revision>> availableToMigrate = migrationRef.getAvailableToMigrate();
        int outputLimit = options.get(GeneralOptions.class).getOutputLimit();
        if (!availableToMigrate.isEmpty()) {
            console.infoFmt("Available changes%s:", availableToMigrate.size() <= outputLimit ? "" : String.format(" (showing only first %d out of %d)", outputLimit, availableToMigrate.size()));
            int changeNumber = 1;
            for (Change<? extends Revision> change : Iterables.limit(availableToMigrate, outputLimit)) {
                outputSize++;
                console.info(String.format("%d - %s %s by %s", changeNumber++, change.getRevision().asString(), change.firstLineMessage(), change.getAuthor()));
            }
        }
        // TODO(danielromero): Check flag usage on 2018-06 and decide if we keep it
        if (outputSize > 100) {
            console.infoFmt("Use %s to limit the output of the command.", GeneralOptions.OUTPUT_LIMIT_FLAG);
        }
    }
    options.get(GeneralOptions.class).eventMonitor().onInfoFinished(new InfoFinishedEvent(info));
}