HyperSQL Database 2.7.4 · org.hsqldb.server.OdbcPacketInputStream

Modifier and Type	Field and Description
private InputStream	bufferStream
pack-priv char	packetType

Access	Constructor and Description
private	OdbcPacketInputStream(char packetType, InputStream bufferStream)

Method Summary

Modifier and Type	Method and Description
pack-priv static OdbcPacketInputStream	newOdbcPacketInputStream(char cType, InputStream streamSource, int sizeInt) Instantiate a packet of the specified type and size.
pack-priv static OdbcPacketInputStream	newOdbcPacketInputStream(char cType, InputStream streamSource) Instantiate a packet of the specified type, with size determined by the first int read from the given stream.
private static OdbcPacketInputStream	newOdbcPacketInputStream(char cType, InputStream streamSource, Integer packetSizeObj)
public char	readByteChar()
pack-priv BinaryData	readSizedBinaryData()
pack-priv String	readSizedString()
pack-priv String	readString() Reads a NULL-TERMINATED String.
pack-priv String	readString(int Bytes to read (not necessarily characters to be returned! len) These Strings are not null-terminated.
pack-priv Map<String, String>	Returns: the generated Map readStringPairs() Generate a String/String Map from null-terminated String pairs, until a '\0' character is read in place of the first key character.

Inherited from java.io.DataInputStream:: read read readBoolean readByte readChar readDouble readFloat readFully readFully readInt readLine readLong readShort readUnsignedByte readUnsignedShort readUTF readUTF skipBytes

bufferStream	back to summary
private InputStream bufferStream

packetType	back to summary
pack-priv char packetType

OdbcPacketInputStream	back to summary
private OdbcPacketInputStream(char packetType, InputStream bufferStream)

newOdbcPacketInputStream	back to summary
pack-priv static OdbcPacketInputStream newOdbcPacketInputStream(char cType, InputStream streamSource, int sizeInt) throws IOException Instantiate a packet of the specified type and size.

newOdbcPacketInputStream	back to summary
pack-priv static OdbcPacketInputStream newOdbcPacketInputStream(char cType, InputStream streamSource) throws IOException Instantiate a packet of the specified type, with size determined by the first int read from the given stream.

newOdbcPacketInputStream	back to summary
private static OdbcPacketInputStream newOdbcPacketInputStream(char cType, InputStream streamSource, Integer packetSizeObj) throws IOException

readByteChar	back to summary
public char readByteChar() throws IOException

readSizedBinaryData	back to summary
pack-priv BinaryData readSizedBinaryData() throws IOException

readSizedString	back to summary
pack-priv String readSizedString() throws IOException

readString	back to summary
pack-priv String readString() throws IOException Reads a NULL-TERMINATED String. Exceptions IOException: if attempt to read past end of packet.

readString

pack-priv String readString() throws IOException

Reads a NULL-TERMINATED String.

Exceptions

readString	back to summary
pack-priv String readString(int len) throws IOException These Strings are not null-terminated. Parameters len:int Bytes to read (not necessarily characters to be returned! Exceptions IOException: if attempt to read past end of packet.

readString

pack-priv String readString(int len) throws IOException

These Strings are not null-terminated.

Parameters

Exceptions

readStringPairs	back to summary
pack-priv Map<String, String> readStringPairs() throws IOException Generate a String/String Map from null-terminated String pairs, until a '\0' character is read in place of the first key character. Returns:Map<String, String> the generated Map Exceptions EOFException: if the rest of packet does not contained the required, well-formed null-terminated string pairs.

readStringPairs

pack-priv Map<String, String> readStringPairs() throws IOException

Generate a String/String Map from null-terminated String pairs, until a '\0' character is read in place of the first key character.

the generated Map

Exceptions

EOFException:: if the rest of packet does not contained the required, well-formed null-terminated string pairs.