# Hierarchy For Package javax.activation.FileDataSource

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - javax.activation.FileDataSource.FileDataSource_Test
  - javax.activation.FileDataSource.getContentType_Test
  - javax.activation.FileDataSource.getFile_Test
  - javax.activation.FileDataSource.getInputStream_Test
  - javax.activation.FileDataSource.getName_Test
  - javax.activation.FileDataSource.getOutputStream_Test
  - javax.activation.FileDataSource.setFileTypeMap_Test