IFileValueHolder (Intrexx 10.0 Groovy Documentation)

All Superinterfaces:

IObjectValueHolder, IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>

All Known Implementing Classes:

FileValueHolder
```
public interface IFileValueHolder
extends IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>, IObjectValueHolder
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`de.uplanet.lucy.server.util.IVHFileDescriptor`	`getFirstFile()`
`de.uplanet.lucy.server.util.IVHFileDescriptors`	`getRawValue()`	Returns a IVHFIleDescriptor instance.
`boolean`	`isSingleFile()`

Methods inherited from interface de.uplanet.lucy.server.dataobjects.IValueHolder
getCanonicalLexicalRepresentation, getType, getValue, hasValue

- Method Detail
  - isSingleFile
```
boolean isSingleFile()
```
    Returns:
    
    Returns true if only one file holds the value holder otherwise false.
  - getRawValue
```
de.uplanet.lucy.server.util.IVHFileDescriptors getRawValue()
```
    Returns a IVHFIleDescriptor instance. Maybe a empty list, never null.
    
    Specified by:
    
    getRawValue in interface IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>
    
    Returns:
    
    The raw data.
  - getFirstFile
```
de.uplanet.lucy.server.util.IVHFileDescriptor getFirstFile()
```
    Returns:
    
    Returns the first file descriptor.