net.sourceforge.pmd.util.datasource
Interface DataSource

All Known Implementing Classes:

FileDataSource, ReaderDataSource, ZipDataSource

public interface DataSource

Represents a source file to be analyzed. Different implementations can get the source file from different places: the filesystem, a zip or jar file, etc.

Method Summary

InputStream	getInputStream() Get an InputStream on the source file.
String	getNiceFileName(boolean shortNames, String inputFileName) Return a nice version of the filename.

Method Detail

getInputStream

InputStream getInputStream()
                           throws IOException

Get an InputStream on the source file.

Returns:

the InputStream reading the source file

Throws:

IOException - if the file can't be opened

getNiceFileName

String getNiceFileName(boolean shortNames,
                       String inputFileName)

Return a nice version of the filename.

Parameters:

shortNames - true if short names are being used

inputFileName - name of a "master" file this file is relative to

Returns:

String