Did some cleanup as proposed by the main developers.
- Bigger HTTP Header Buffer
- Exception if Header is anyway exceeded.
- Linebreaks on HTTP Request fixed to standard.
- Only stop header reading on \r\n\r\n and no longer on \n\n\n\n
- Simplyfied the code to stop if buffer could not be filled.
- Handle special case if buffer has length 0, like specified in the Java API
- Socket will no longer fill the buffer completely
such as %s, %d, %x... also width, left justify, zerofill flags are
implemented. Many of the other formats do not work, see the comments in
avian.FormatString javadoc and look for FIXME and TODO items for more
information on features that are known to not work correctly.
There was a test in Strings.java that assumed the default character
encoding was UTF-8, which is an invalid assumption on some platforms
(e.g. Windows). This modifies the test to specify the encoding
explicitly.
The main idea is to make DatagramChannel and *SocketChannel behave in
a way that more closely matches the standard, e.g. allow binding
sockets to addresses without necessarily listening on those addresses
and accept null addresses where appropriate. It also avoids multiple
redundant DNS lookups.
This commit also implements CharBuffer and BindException, and adds the
Readable interface.
This developer did not read the specs closely enough and missed that
the length of the byte array needs to be written out first, so that
DataInputStream#readUTF has a chance of reading the string back.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
We punted previously on any serializable super class' descriptor and
simply expected the super class not to be serializable (and consequently,
we expected the respective descriptor to be null). However, for quite
common classes, e.g. OpenJDK's Double class, this is not true.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
There are serialized objects out in the wild which make heavy use of
TC_REFERENCE: for example when an object has a reference to itself.
Therefore we need to support that, too.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
We punted previously on any serializable super class' descriptor and
simply expected the super class not to be serializable (and consequently,
we expected the respective descriptor to be null).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The specification of the Java deserialization demands that a private
readObject(ObjectOutputStream) method is used -- if it exists. In
that case, ObjectInputStream must not initialize the contents of the
fields (called 'classdata[]' in the documentation) but offer that
functionality via the defaultReadObject() method.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The specification of the Java serialization demands that a private
writeObject(ObjectOutputStream) method is used -- if it exists. In that
case, ObjectOutputStream must not write the contents of the fields
(called 'classdata[]' in the documentation) but offer that via the
defaultWriteObject() method.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The serialization protocol specifies a quick method to serialize
a String (because that is so common an operation): TC_STRING +
(short)length + bytes. Let's use that, also to make it easier to test
the upcoming changes to TreeMap harmonizing that Avian's serialization
of said class with OpenJDK's.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This is by no means a complete support for the deserialization compliant
to the Java Language Specification, but it is better to add the support
incrementally, for better readability of the commits.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The Java Language Specification documents the serialization protocol
implemented by this change set:
http://docs.oracle.com/javase/7/docs/platform/serialization/spec/protocol.html#10258
This change is intended to make it easier to use Avian VM as a drop-in
replacement for the Oracle JVM when serializing objects.
The previous serialization code is still available as
avian.LegacyObjectInputStream.
This commit only implements the non-object parts of the deserialization
specification.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The Java Language Specification documents the serialization protocol
implemented by this change set:
http://docs.oracle.com/javase/7/docs/platform/serialization/spec/protocol.html#10258
This change is intended to make it easier to use Avian VM as a drop-in
replacement for the Oracle JVM when serializing objects.
The previous serialization code is still available as
avian.LegacyObjectOutputStream.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This implementation is by no means intended to be complete, just enough to
support running http://http://loci.wisc.edu/software/bio-formats's
loci.formats.tools.ImageConverter tool.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
So far, we only allowed opening in read-only mode. Now, we also support
read/write mode in addition.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This implements all the methods required by the DataOutput interface; to
run Bio-Formats' bfconvert tool, actually only the write() and writeByte()
methods would be required.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Previously, I used a shell script to extract modification date ranges
from the Git history, but that was complicated and unreliable, so now
every file just gets the same year range in its copyright header. If
someone needs to know when a specific file was modified and by whom,
they can look at the Git history themselves; no need to include it
redundantly in the header.
