DataSource that also implements
EncodingAware may specify the Content-Transfer-Encoding
to use for its data. Valid Content-Transfer-Encoding values specified
by RFC 2045 are "7bit", "8bit", "quoted-printable", "base64", and "binary".
For example, a FileDataSource
could be created that forces all files to be base64 encoded:
public class Base64FileDataSource extends FileDataSource
implements EncodingAware {
public Base64FileDataSource(File file) {
super(file);
}
// implements EncodingAware.getEncoding()
public String getEncoding() {
return "base64";
}
}
| Modifier and Type | Method and Description |
|---|---|
| public String | Returns: the Content-Transfer-Encoding value, or nullReturn the MIME Content-Transfer-Encoding to use for this data, or null to indicate that an appropriate value should be chosen by the caller. |
| getEncoding | back to summary |
|---|---|
| public String getEncoding() Return the MIME Content-Transfer-Encoding to use for this data, or null to indicate that an appropriate value should be chosen by the caller.
| |