public InputStream getInputStream() {
        checkCompleted();
        InputStream in = null;
        if (inputFile != null) {
            try {
                in = new FileInputStream(inputFile);
            } catch (IOException e) {
                // unexpected error... ignore and return null
            }
        }
        return in;
    }
Returns a new <code>InputStream</code> to the temporary file created
during instanciation or <code>null</code>, if this context does not
provide a stream.

@see ImportContext#getInputStream()
@see #hasStream()
tika-example/src/main/java/org/apache/tika/example/ImportContextImpl.java