com.gurock.smartinspect.protocols

Class TextProtocol

java.lang.Object

com.gurock.smartinspect.protocols.Protocol

com.gurock.smartinspect.protocols.FileProtocol

com.gurock.smartinspect.protocols.TextProtocol

public class TextProtocol
extends FileProtocol

Used for writing customizable plain text log files.

TextProtocol is used for writing plain text log files. This class is used when the 'text' protocol is specified in the connections string. See the SmartInspect.setConnections(java.lang.String) method for a list of available protocol options.

The public members of this class are threadsafe.

Field Summary

Fields inherited from class com.gurock.smartinspect.protocols.Protocol

fConnected

Constructor Summary

Constructors

Constructor and Description
TextProtocol()

Method Summary

Modifier and Type	Method and Description
protected void	buildOptions(ConnectionsBuilder builder) Overridden.
protected String	getDefaultFileName() Returns the default filename for this log file protocol.
protected Formatter	getFormatter() Returns the formatter for this log file protocol.
protected String	getName() Overridden.
protected boolean	isValidOption(String name) Overridden.
protected void	loadOptions() Overridden.
protected void	writeFooter(OutputStream stream) Overridden.
protected long	writeHeader(OutputStream stream, long size) Overridden.

Methods inherited from class com.gurock.smartinspect.protocols.FileProtocol

getStream, internalConnect, internalDisconnect, internalWritePacket

Methods inherited from class com.gurock.smartinspect.protocols.Protocol

addListener, composeLogHeaderPacket, connect, disconnect, dispatch, dispose, doError, failed, getAppName, getAsyncEnabledDefaultValue, getAsyncQueueDefaultValue, getBooleanOption, getBytesOption, getCaption, getHostName, getIntegerOption, getLevelOption, getReconnectDefaultValue, getRotateOption, getSizeOption, getStringOption, getTimespanOption, handleException, implConnect, implDisconnect, implDispatch, implWritePacket, initialize, internalDispatch, internalReconnect, internalWriteLogHeader, isAsynchronous, removeListener, reset, scheduleWritePacket, setAppName, setHostName, writePacket

Methods inherited from class java.lang.Object

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

Constructor Detail

TextProtocol

public TextProtocol()

Method Detail

getName

protected String getName()

Overridden. Returns "text".

Overrides:

getName in class FileProtocol

Returns:

Just "text". Derived classes can change this behavior by overriding this method

getFormatter

protected Formatter getFormatter()

Returns the formatter for this log file protocol.

The standard implementation of this method returns an instance of the TextFormatter class. Derived classes can change this behavior by overriding this method.

Overrides:

getFormatter in class FileProtocol

Returns:

The formatter for this log file protocol

getDefaultFileName

protected String getDefaultFileName()

Returns the default filename for this log file protocol. The standard implementation of this method returns the string "log.txt" here. Derived classes can change this behavior by overriding this method.

Overrides:

getDefaultFileName in class FileProtocol

Returns:

The default filename for this log file protocol

writeHeader

protected long writeHeader(OutputStream stream,
                           long size)
                    throws IOException

Overridden. Intended to write the header of a log file. The implementation of this method writes the standard UTF8 BOM (byte order mark) to the supplied stream in order to identify the log file as text file in UTF8 encoding. Derived classes may change this behavior by overriding this method.

Overrides:

writeHeader in class FileProtocol

Parameters:

stream - The stream to which the header should be written to

size - Specifies the current size of the supplied stream

Returns:

The new size of the stream after writing the header. If no header is written, the supplied size argument is returned

Throws:

IOException - io exception

writeFooter

protected void writeFooter(OutputStream stream)

Overridden. Intended to write the footer of a log file.

The implementation of this method does nothing. Derived class may change this behavior by overriding this method.

Overrides:

writeFooter in class FileProtocol

Parameters:

stream - The stream to which the footer should be written to

buildOptions

protected void buildOptions(ConnectionsBuilder builder)

Overridden. Fills a ConnectionsBuilder instance with the options currently used by this text protocol.

Overrides:

buildOptions in class FileProtocol

Parameters:

builder - The ConnectionsBuilder object to fill with the current options of this protocol

isValidOption

protected boolean isValidOption(String name)

Overridden. Validates if a protocol option is supported.

Text protocol options

Valid Options	Default Value	Description
indent	false	Indicates if the logging output should automatically be indented like in the Console
pattern	"[%timestamp%] %level%: %title%"	Specifies the pattern used to create a text representation of a packet

For detailed information of how a pattern string can look like, please have a look at the documentation of the PatternParser class, especially the PatternParser.setPattern method.

The following table lists all valid options, their default values and descriptions for this text file protocol. For a list of options common to all file protocols, please have a look at the isValidOption method of the parent class. Please note that this text protocol does not support log file encryption.

 SiAuto.Si.setConnections("text()");
 SiAuto.Si.setConnections("text(filename=\"log.txt\", append=true)");
 SiAuto.Si.setConnections("text(filename=\"log.txt\")");
 SiAuto.Si.setConnections("text(maxsize=\"16MB\")");
 }
 

Overrides:

isValidOption in class FileProtocol

Parameters:

name - The option name to validate.

Returns:

True if the option is supported and false otherwise.

loadOptions

protected void loadOptions()

Overridden. Loads and inspects file specific options. This method loads all relevant options and ensures their correctness. See isValidOption for a list of options which are recognized by the file protocol.

Overrides:

loadOptions in class FileProtocol