refactor: IReadPathOperations.listFiles() -> tryListFiles()

SVN: 1818

SVN: 1811

SVN: 1780

SVN: 1758

- javadoc added

SVN: 1742

- FileUtilities did not work as expected

SVN: 1733

SVN: 1722

SVN: 1686

- Unused methods (at the same time related TODOs)
add:
- more unit tests
change:
- fillBean did not work correctly with bean (collection of beans) inside bean

SVN: 1633

- CollectionStyle
change:
- CollectionUtils uses CollectionStyle

SVN: 1632

- CollectionUtils class and its unit test.

SVN: 1622

- dummy strings added and methods to access them

SVN: 1621

SVN: 1620

SVN: 1590

This is kind of a hack to resolve the partial deletion situation that introduces another status file.

SVN: 1567

fix: recovery problem in copy_complete when incoming is local
add: support for prefix-for-incoming parameter

SVN: 1565

SVN: 1553

SVN: 1551

SVN: 1522

change: remove log4j dependency from FileUtilities

SVN: 1493

SVN: 1491

SVN: 1490

SVN: 1489

SVN: 1481

- do not use 'BeanPostProcessor' interface but extends 'FileWatcherSynchronizer' and register there the 'RoleBasedAccessController's.

SVN: 1471

- the number pattern must either contain a '(\d+)' or '([0-9]+)'

SVN: 1428

- Spring 'BeanPostProcessor' implementation for registering 'ChangeListener' coming from 'RoleBasedAccessController': SynchronizerPostProcessor
change:
- Extract 'IRolesManager' and 'DefaultRolesManager' from 'RoleBasedAccessController'
- lets Spring create the timer for file watchers

SVN: 1421

- more tests for 'FileWatcher'

SVN: 1404

- When the file did not change, write a message of logging type TRACE

SVN: 1397

SVN: 1383

SVN: 1382

- Unit test for 'FileWatcher' class

SVN: 1379

- If 'RoleBasedAccessController' is configured using a file, this file will be watched for changes.
add:
- 'FileWatcher' and 'FileWatcherSynchronizer' in common
remove:
- TODO

SVN: 1368

translate a MessageException into an EnvironmentFailureException

SVN: 1336

- allow 'get' prefix for boolean bean property (only 'is' prefix was supported)

SVN: 1327

SVN: 1268

SVN: 1267

SVN: 1259

- put order in unit tests concerned by this check-in

SVN: 1255

- Unit test for 'ConverterPool'
- default conversion for predefined primitive resp. java types
remove:
- 'IdentityStringConverter' no longer needed

SVN: 1254