IFileEntry

public interface IFileEntry

com.android.tradefed.device.IFileEntry

Interface definition that provides simpler, mockable contract to FileEntry methods.

TODO: move this into ddmlib

Summary

Public methods
`abstract IFileEntry`	`findChild(String name)` Finds a child `IFileEntry` with given name.
`abstract`	`getChildren(boolean useCache)` Returns the children of a `IFileEntry`.
`abstract String`	`getDate()` Wrapper for `FileEntry#getDate()`.
`abstract FileListingService.FileEntry`	`getFileEntry()` Return reference to the ddmlib `FileEntry`.
`abstract String`	`getFullEscapedPath()` Wrapper for `FileEntry#getFullEscapedPath()`.
`abstract String`	`getFullPath()` Wrapper for `FileEntry#getFullPath()`.
`abstract String`	`getName()` Wrapper for `FileEntry#getName()`.
`abstract String`	`getPermissions()` Wrapper for `FileEntry#getPermissions()`.
`abstract String`	`getTime()` Wrapper for `FileEntry#getTime()`.
`abstract boolean`	`isAppFileName()` Wrapper for `FileEntry#isAppFileName()`.
`abstract boolean`	`isDirectory()` Wrapper for `FileEntry#isDirectory()`.

Public methods

findChild

public abstract IFileEntry findChild (String name)

Finds a child IFileEntry with given name.

Basically a wrapper for FileEntry#findChild(String) that will also first search the cached children for file with given name, and if not found, refresh the cached child file list and attempt again.

Parameters
`name`	`String`

Returns
`IFileEntry`

Throws
	com.android.tradefed.device.DeviceNotAvailableException
`DeviceNotAvailableException`

getChildren

public abstract  getChildren (boolean useCache)

Returns the children of a IFileEntry.

Basically a synchronous wrapper for FileListingService#getChildren(FileEntry, boolean, FileListingService.IListingReceiver)

Parameters
`useCache`	`boolean`: `true` if the cached children should be returned if available. `false` if a new ls command should be forced.

Returns
	list of sub files

Throws
	com.android.tradefed.device.DeviceNotAvailableException
`DeviceNotAvailableException`

getDate

public abstract String getDate ()

Wrapper for FileEntry#getDate().

Returns
`String`

getFileEntry

public abstract FileListingService.FileEntry getFileEntry ()

Return reference to the ddmlib FileEntry.

Returns
`FileListingService.FileEntry`

getFullEscapedPath

public abstract String getFullEscapedPath ()

Wrapper for FileEntry#getFullEscapedPath().

Returns
`String`

getFullPath

public abstract String getFullPath ()

Wrapper for FileEntry#getFullPath().

Returns
`String`

getName

public abstract String getName ()

Wrapper for FileEntry#getName().

Returns
`String`

getPermissions

public abstract String getPermissions ()

Wrapper for FileEntry#getPermissions().

Returns
`String`

getTime

public abstract String getTime ()

Wrapper for FileEntry#getTime().

Returns
`String`

isAppFileName

public abstract boolean isAppFileName ()

Wrapper for FileEntry#isAppFileName().

Returns
`boolean`

isDirectory

public abstract boolean isDirectory ()

Wrapper for FileEntry#isDirectory().

Returns
`boolean`