Utility classes for use with the JavaMail API. These utility classes are not part of the JavaMail specification. While this package contains many classes used by the JavaMail implementation and not intended for direct use by applications, the classes documented here may be of use to applications.
Classes in this package log debugging information using
java.util.logging as described in the following table:
| Logger Name | Logging Level | Purpose |
|---|---|---|
| com.sun.mail.util.socket | FINER | Debugging output related to creating sockets |
Warning
The APIs in this package should be considered EXPERIMENTAL. They may be changed in the future in ways that are incompatible with applications using the current APIs.
| Modifier and Type | Interface and Description |
|---|---|
| public interface | ReadableMime
A Message or message Part whose data can be read as a MIME format stream. |
| Modifier and Type | Class and Description |
|---|---|
| public class | |
| public class | BASE64DecoderStream
This class implements a BASE64 Decoder. |
| public class | BASE64EncoderStream
This class implements a BASE64 encoder. |
| public class | BEncoderStream
This class implements a 'B' Encoder as defined by RFC2047 for encoding MIME headers. |
| public class | CRLFOutputStream
Convert lines into the canonical format, that is, terminate lines with the CRLF sequence. |
| public class | DecodingException
A special IOException that indicates a failure to decode data due to an error in the formatting of the data. |
| public class | FolderClosedIOException
A variant of FolderClosedException that can be thrown from methods that only throw IOException. |
| public class | LineInputStream
This class is to support reading CRLF terminated lines that contain only US-ASCII characters from an input stream. |
| public class | LineOutputStream
This class is to support writing out Strings as a sequence of bytes terminated by a CRLF sequence. |
| public class | LogOutputStream
Capture output lines and send them to the mail logger. |
| public class | MailConnectException
A MessagingException that indicates a socket connection attempt failed. |
| public class | MailLogger
A simplified logger used by JavaMail to handle logging to a PrintStream and logging through a java.util.logging.Logger. |
| public class | MailSSLSocketFactory
An SSL socket factory that makes it easier to specify trust. |
| public class | MessageRemovedIOException
A variant of MessageRemovedException that can be thrown from methods that only throw IOException. |
| public class | MimeUtil
General MIME-related utility methods. |
| public class | PropUtil
Utilities to make it easier to get property values. |
| public class | QDecoderStream
This class implements a Q Decoder as defined in RFC 2047 for decoding MIME headers. |
| public class | QEncoderStream
This class implements a Q Encoder as defined by RFC 2047 for encoding MIME headers. |
| public class | QPDecoderStream
This class implements a QP Decoder. |
| public class | QPEncoderStream
This class implements a Quoted Printable Encoder. |
| public class | SharedByteArrayOutputStream
A ByteArrayOutputStream that allows us to share the byte array rather than copy it. |
| public class | SocketConnectException
An IOException that indicates a socket connection attempt failed. |
| public class | SocketFetcher
This class is used to get Sockets. |
| pack-priv class | TimeoutOutputStream
An OutputStream that wraps the Socket's OutputStream and uses the ScheduledExecutorService to schedule a task to close the socket (aborting the write) if the timeout expires. |
| public class | TraceInputStream
This class is a FilterInputStream that writes the bytes being read from the given input stream into the given output stream. |
| public class | TraceOutputStream
This class is a subclass of DataOutputStream that copies the data being written into the DataOutputStream into another output stream. |
| public class | UUDecoderStream
This class implements a UUDecoder. |
| public class | UUEncoderStream
This class implements a UUEncoder. |
| public class | WriteTimeoutSocket
A special Socket that uses a ScheduledExecutorService to implement timeouts for writes. |