com.gurock.smartinspect.packets

Class LogHeader

java.lang.Object

com.gurock.smartinspect.packets.Packet

com.gurock.smartinspect.packets.LogHeader

public class LogHeader
extends Packet

Represents the Log Header packet type which is used for storing and transferring log metadata.

The LogHeader class is used to store and transfer log metadata. After the PipeProtocol or TcpProtocol has established a connection, a Log Header packet with the metadata of the current logging context is created and written. Log Header packets are used by the SmartInspect Router application for its filter and trigger functionality.

This class is not guaranteed to be threadsafe. However, instances of this class will normally only be used in the context of a single thread.

Field Summary

Fields inherited from class com.gurock.smartinspect.packets.Packet

PACKET_HEADER

Constructor Summary

Constructors

Constructor and Description
LogHeader()

Method Summary

Modifier and Type	Method and Description
void	addValue(String key, String value) Adds a key-value pair to this Log Header packet.
String	getContent() Returns the entire content of this Log Header packet.
PacketType	getPacketType() Overridden.
int	getSize() Overridden.

Methods inherited from class com.gurock.smartinspect.packets.Packet

getBytes, getLevel, getStringSize, getThreadId, isThreadSafe, lock, setBytes, setLevel, setThreadSafe, unlock

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LogHeader

public LogHeader()

Method Detail

getSize

public int getSize()

Overridden. Returns the total occupied memory size of this Log Header packet. The total occupied memory size of this Log Header is the size of memory occupied by all strings and any internal data structures of this Log Header.

Specified by:

getSize in class Packet

Returns:

The total occupied memory size of this Log Header

getPacketType

public PacketType getPacketType()

Overridden. Returns PacketType.LogHeader.

Specified by:

getPacketType in class Packet

Returns:

Just PacketType.LogHeader. For a complete list of available packet types, please have a look at the documentation of the PacketType type

getContent

public String getContent()

Returns the entire content of this Log Header packet. The content of a Log Header packet is a key-value (syntax: key=value) list of the properties of this Log Header packet (currently only the getAppName and the getHostName strings). Key-value pairs are separated by carriage return and newline characters.

Returns:

The entire content of this Log Header packet

addValue

public void addValue(String key,
                     String value)

Adds a key-value pair to this Log Header packet. If the key already exists, its value is overwritten with the provided value.

Parameters:

key - The key to be associated with the specified value

value - The value to be associated with the specified key