RFC5424SyslogParser (Spring Integration 5.5.11 API)

java.lang.Object

org.springframework.integration.syslog.RFC5424SyslogParser

public class RFC5424SyslogParser
extends Object

Parse for RFC 5424 syslog messages; when used with TCP, requires the use of a RFC6587SyslogDeserializer which decodes the framing.

Since:: 4.1.1
Author:: Duncan McIntyre, Gary Russell, Artem Bilan

Nested Class Summary

Nested Classes

Modifier and Type Class Description

protected static class RFC5424SyslogParser.Reader

protected static class RFC5424SyslogParser.Severity
Field Summary

Fields

Modifier and Type Field Description

protected static char NILVALUE

protected boolean retainOriginal

protected static char SPACE

Constructor Summary

Constructors
Constructor	Description
`RFC5424SyslogParser()`	Construct a default parser; do not retain the original message content unless there is an error.
`RFC5424SyslogParser(boolean retainOriginal)`

Method Summary

Modifier and Type	Method	Description
`protected Object`	`getTimestamp(RFC5424SyslogParser.Reader r)`	Default implementation returns the date as a String (if present).
`Map<String,?>`	`parse(String lineArg, int octetCount, boolean shortRead)`
`protected Object`	`parseStructuredDataElements(RFC5424SyslogParser.Reader r)`	Default implementation returns a list of structured data elements with no internal parsing.

Methods inherited from class java.lang.Object

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

Field Details
- NILVALUE
  
  protected static final char NILVALUE
  
  See Also:
  
  Constant Field Values
- SPACE
  
  protected static final char SPACE
  
  See Also:
  
  Constant Field Values
- retainOriginal
  
  protected final boolean retainOriginal
Constructor Details
- RFC5424SyslogParser
  
  public RFC5424SyslogParser()
  
  Construct a default parser; do not retain the original message content unless there is an error.
- RFC5424SyslogParser
  
  public RFC5424SyslogParser(boolean retainOriginal)
  
  Parameters:
  
  retainOriginal - when true, include the original message content intact in the map.
Method Details
- parse
  
  public Map<String,?> parse(String lineArg, int octetCount, boolean shortRead)
- getTimestamp
  
  protected Object getTimestamp(RFC5424SyslogParser.Reader r)
  
  Default implementation returns the date as a String (if present).
  
  Parameters:
  
  r - the reader.
  
  Returns:
  
  the timestamp.
- parseStructuredDataElements
  
  protected Object parseStructuredDataElements(RFC5424SyslogParser.Reader r)
  
  Default implementation returns a list of structured data elements with no internal parsing.
  
  Parameters:
  
  r - the reader.
  
  Returns:
  
  the structured data.