| Class |
Description |
| BufferedInputStream |
It used for creating an internal buffer array. It supports
the mark and reset methods. |
| BufferedOutputStream |
This class used for writes byte to output stream. It
implements a buffered output stream. |
| BufferedReader |
This class provides read text from character input stream
and buffering characters. It also reads characters, arrays and lines. |
| BufferedWriter |
This class provides write text from character output stream
and buffering characters. It also writes characters, arrays and lines. |
| ByteArrayInputStream |
It contains the internal buffer and read data from the
stream. |
| ByteArrayOutputStream |
This class used for data is written into byte array. This is
implement in output stream class. |
| CharArrayReader |
It used for char input stream and implements a character
buffer. |
| CharArrayWriter |
This class also implements a character buffer and it uses an
writer. |
| DataInputStream |
This class reads the primitive data types from the input
stream in a machine format. |
| DataOutputStream |
This class writes the primitive data types from the output
stream in machine format. |
| File |
This class shows a file and directory pathnames. |
| FileDescriptor |
This class uses for create a FileInputStream and
FileOutputStream. |
| FileInputStream |
It contains the input byte from a file and implements an
input stream. |
| FileOutputStream |
It uses for writing data to a file and also implements an
output stream. |
| FilePermission |
It provides the permission to access a file or directory. |
| FileReader |
This class used for reading characters file. |
| FileWriter |
This class used for writing characters files. |
| FilterInputStream |
This class overrides all methods of InputStream and contains
some other input stream. |
| FilterOutputStream |
This class overrides all methods of OutputStream and
contains some other output stream. |
| FilterReader |
It reads the data from the filtered character stream. |
| FilterWriter |
It writes data from the filtered character stream. |
| InputStream |
This class represents an input stream of bytes. |
| InputStreamReader |
It reads bytes and decodes them into characters. |
| LineNumberReader |
This class has a line numbers |
| ObjectInputStream |
This class used for recover the object to serialize
previously. |
| ObjectInputStream.GetField |
This class access to president fields read form input
stream. |
| ObjectOutputStream |
This class used for write the primitive data types and also
write the object to read by the ObjectInputStream. |
| ObjectOutputStream.GetField |
This class access to president fields write in to
ObjectOutput. |
| ObjectStreamClass |
Serialization's descriptor for classes. |
| ObjectStreamField |
This class describes the serializable field. |
| OutputStream |
This class represents an output stream of bytes. |
| OutputStreamWriter |
It writes bytes and decodes them into characters. |
| PipedInputStream |
In this class the data bytes are written into piped output
stream. This class also connected into a piped output stream. |
| PipedOutputStream |
This class also communicates the piped input stream into
piped output stream. It creates communication between both. |
| PipedReader |
It is a piped character-input stream. |
| PipedWriter |
It is a piped character-output stream. |
| PrintStream |
This class adds the functionality of another output stream. |
| PrintWriter |
This class adds the functionality of another input stream. |
| PushbackInputStream |
It also include the another function of input stream. Such
as: "push back" or "unread" one byte. |
| PushbackReader |
This is a character stream reader and reads the data push
back into the stream. |
| RandomAccessFile |
It supports both reading and writing to a random access
file. |
| Reader |
It used for reading character stream. |
| SequenceInputStream |
It represents the logical concatenation of other input
stream. |
| SerializablePermission |
This is a serializable permission class. |
| StreamTokenizer |
It takes an input stream and parse it into
"tokens" . The token to be allowed at the read time. |
| StringReader |
This is a character string class. It has character read
source. |
| StringWriter |
This is also a character string class. It uses to shows the
output in the buffer. |
| Writer |
It uses for writing to character stream. |
| Interface |
Description |
| DataInput |
This interface can be used for reading byte stream and
reconstructing the java primitive data types. |
| DataOutput |
This interface can be used for writing the byte stream and
converting data from the java primitive data types. |
| Externalizable |
This is written in Serializable Stream. It save and store
it's contents. |
| FileFilter |
It can be used for Filtering the Pathnames. |
| FilenameFilter |
This interface used for Filter the Filenames. |
| ObjectInput |
This interface used for reading of objects and it extends
the DataInput interface. |
| ObjectInputValidation |
This is a Callback interface. It allows the validation of
objects within a graph. |
| ObjectOutput |
This interface used for writing of objects and it extends
the DataOutput interface. |
| ObjectStreamConstants |
This interface used for Constants writing into Serialization
Objects Stream. |
| Serializable |
This interface implementing in the java.io.Serializable
interface. |
| Exceptions |
Description |
| CharConversionException |
It provides detail message in the catch block to associated
with the CharConversionException |
| EOFException |
This exception indicates the end of file. When the file
input stream to be end then EOFException to be occuted. |
| FileNotFoundException |
When the open file's pathname does not find then this
exception to be occured. |
| InterruptedIOException |
When the I/O operations to interrupted from any causes then
it becomes. |
| InvalidClassException |
Any problems to be created with class, when the Serializing
runtime to be detected. |
| InvalidObjectException |
When the de-serialized objects failed then it occurs. |
| IOException |
When the I/O operations to be failed then it occurs. |
| NotActiveException |
The Serialization or deserialization operations are not
active then it occurs. |
| NotSerializableException |
This exception when the instance is required to a
Serializable interface. |
| ObjectStreamException |
This is a supper class of all exception class. It used for
specific to Object Stream Classes. |
| OptionalDataException |
When the reading data operations to failed then it these
exception occurs. It is belonging to the serialized object |
| StreamCorruptedException |
It thrown when the control information that was read form an
object stream vioaltes internal consistency checks. |
| SyncFaieldException |
The sync operation is failed then SyncFaieldException to be
occure. |
| UnsupportedEncodingException |
The Character Encoding is not supported. |
| UTFDataFormatException |
A molformed UTF-8 has been read in a data input stream, it
implemented by data input interface. |
| WriteAbortedException |
In this exception to be thrown by the ObjectStreamException
during a write operating. |