ProjectTreeContext

All Known Implementing Classes:

DialogProjectTreeContext, FrontEndProjectTreeContext
```
public interface ProjectTreeContext
```
Common methods appropriate for both the FrontEndProjectTreeContext and the DialogProjectTreeContext. The project tree actions require that the contexts be separate even though they need many of the same methods. By extracting the methods to this interface, the contexts can be kept separate, but can share action code.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getFileCount()`	Returns the number of files selected in the tree.
`int`	`getFolderCount()`	Returns the number of folders selected in the tree.
`java.util.List<DomainFile>`	`getSelectedFiles()`	Returns a list of `DomainFile`s selected in the tree.
`java.util.List<DomainFolder>`	`getSelectedFolders()`	Returns a list of `DomainFolder`s selected in the tree.
`javax.swing.tree.TreePath[]`	`getSelectionPaths()`	Returns the list of selected `TreePath`s selected.
`DataTree`	`getTree()`	Returns the project data tree component.

- Method Detail
  - getFolderCount
```
int getFolderCount()
```
    Returns the number of folders selected in the tree.
    
    Returns:
    
    the number of folders selected in the tree.
  - getFileCount
```
int getFileCount()
```
    Returns the number of files selected in the tree.
    
    Returns:
    
    the number of files selected in the tree.
  - getSelectedFolders
```
java.util.List<DomainFolder> getSelectedFolders()
```
    Returns a list of DomainFolders selected in the tree.
    
    Returns:
    
    a list of DomainFolders selected in the tree.
  - getSelectedFiles
```
java.util.List<DomainFile> getSelectedFiles()
```
    Returns a list of DomainFiles selected in the tree.
    
    Returns:
    
    a list of DomainFiles selected in the tree.
  - getTree
```
DataTree getTree()
```
    Returns the project data tree component.
    
    Returns:
    
    the project data tree component.
  - getSelectionPaths
```
javax.swing.tree.TreePath[] getSelectionPaths()
```
    Returns the list of selected TreePaths selected.
    
    Returns:
    
    the list of selected TreePaths selected.