BackupCommands.java

package org.springframework.roo.addon.backup;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.springframework.roo.shell.CliAvailabilityIndicator;
import org.springframework.roo.shell.CliCommand;
import org.springframework.roo.shell.CommandMarker;

/**
 * Commands for the 'backup' add-on to be used by the ROO shell.
 * 
 * @author Stefan Schmidt
 * @since 1.0
 */
@Component
@Service
public class BackupCommands implements CommandMarker {

  @Reference
  private BackupOperations backupOperations;

  @CliCommand(value = "backup",
      help = "Backups your project to a zip file located in root directory.")
  public String backup() {
    return backupOperations.backup();
  }

  @CliAvailabilityIndicator("backup")
  public boolean isBackupCommandAvailable() {
    return backupOperations.isBackupPossible();
  }
}