public void addFile(String sourceFolder, String name, ClassLoaderFile file) {
		Assert.notNull(sourceFolder, "SourceFolder must not be null");
		Assert.notNull(name, "Name must not be null");
		Assert.notNull(file, "File must not be null");
		removeAll(name);
		getOrCreateSourceFolder(sourceFolder).add(name, file);
	}
public void addFile ( String sourceFolder , String name , ClassLoaderFile file ) { Assert . notNull ( sourceFolder , "SourceFolder must not be null" ) ; Assert . notNull ( name , "Name must not be null" ) ; Assert . notNull ( file , "File must not be null" ) ; removeAll ( name ) ; getOrCreateSourceFolder ( sourceFolder ) . add ( name , file ) ; }
Add a single {@link ClassLoaderFile} to the collection.
@param sourceFolder the source folder of the file
@param name the name of the file
@param file the file to add