Top Description Fields Constructors Methods
javax.mail.internet

pack-priv Class AsciiOutputStream

Located in compilation unit of javax.mail.internet.MimeUtility.

extends OutputStream
Class Inheritance

An OutputStream that determines whether the data written to it is all ASCII, mostly ASCII, or mostly non-ASCII.

Field Summary

Modifier and TypeField and Description
private int
private boolean
private boolean
private boolean
private int
private int
private boolean
private int
private int

Constructor Summary

AccessConstructor and Description
public
AsciiOutputStream(boolean breakOnNonAscii, boolean encodeEolStrict)

Method Summary

Modifier and TypeMethod and Description
private final void
check(int b)

public int
getAscii()

Return ASCII-ness of data stream.

public void
write(int
the byte.
b
)

Implements abstract java.io.OutputStream.write.

Writes the specified byte to this output stream.
public void
write(byte[]
the data.
b
)

Overrides java.io.OutputStream.write.

Writes b.length bytes from the specified byte array to this output stream.
public void
write(byte[]
the data.
b
,
int
the start offset in the data.
off
,
int
the number of bytes to write.
len
)

Overrides java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream.
Inherited from java.io.OutputStream:
closeflushnullOutputStream

Field Detail

asciiback to summary
private int ascii
badEOLback to summary
private boolean badEOL
breakOnNonAsciiback to summary
private boolean breakOnNonAscii
checkEOLback to summary
private boolean checkEOL
lastbback to summary
private int lastb
linelenback to summary
private int linelen
longLineback to summary
private boolean longLine
non_asciiback to summary
private int non_ascii
retback to summary
private int ret

Constructor Detail

AsciiOutputStreamback to summary
public AsciiOutputStream(boolean breakOnNonAscii, boolean encodeEolStrict)

Method Detail

checkback to summary
private final void check(int b) throws IOException
getAsciiback to summary
public int getAscii()

Return ASCII-ness of data stream.

writeback to summary
public void write(int b) throws IOException

Implements abstract java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Parameters
b:int

the byte.

Annotations
@Override
Exceptions
IOException:
if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.
writeback to summary
public void write(byte[] b) throws IOException

Overrides java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes b.length bytes from the specified byte array to this output stream. The general contract for write(b) is that it should have exactly the same effect as the call write(b, 0, b.length).

Parameters
b:byte[]

the data.

Annotations
@Override
Exceptions
IOException:
if an I/O error occurs.
writeback to summary
public void write(byte[] b, int off, int len) throws IOException

Overrides java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation.

If b is null, a NullPointerException is thrown.

If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.

Parameters
b:byte[]

the data.

off:int

the start offset in the data.

len:int

the number of bytes to write.

Annotations
@Override
Exceptions
IOException:
if an I/O error occurs. In particular, an IOException is thrown if the output stream is closed.