Package org.jwall.web.audit.io

This package contains the interfaces and classes that are used to read event from various sources or write audit-event to files.

See: Description

Interface Summary

Interface	Description
AuditEventReader	This interface defines the methods of an abstract event-reader.
AuditEventSource	This interface defines the methods which all sources of AuditEvent-objects have to implement.
AuditEventWriter	This interface defines the methods all AuditEvent persistence-classes have to implement.
FileHandler
LineReader

Class Summary

Class	Description
AbstractAuditEventReader	This abstract class implements the basic methods of an AuditEventReader.
AccessLogAuditReader	This simple class creates small AuditEvent objects from a line of an web-server access log.
AuditEventIterator	Creates a new Iterator for walking over a set of AuditEvent objects.
AuditEventParser
AuditFormat	This class defines several constants for AuditLog file formats.
AuditLogFileWriter	This is a persistence-thread which listens for events and writes them to a file.
BufferedAuditEventSource	This is an implementation of a buffered event-source.
BufferedAuditEventWriter	This class implements a simple persistency thread.
ConcurrentAuditReader	This class read the index-file of a concurrent auditlog and creates audit-events from the appopriate event-files, if available.
ConcurrentAuditWriter	This class implements a simple writer that writes audit-events in the concurrent log format of modsecurity.
ConcurrentDirectoryReader	This is a simple directory reader which recursively scans all files from a specified directory and tries to parse audit-events from them.
DefaultLineReader
InputHandler
IronBeeAuditReader
IronBeeHttpHeaderParser
IronBeeJSONProcessor
IronBeeSectionParser
IronBeeTimestampProcessor
MessageParser	This class implements a simple message parser, which reads the audit trailer section from a ModSecurity event and creates Message instances from that section.
ModSecurity2AuditReader	This class implements a parser for audit-logfile for the modsecurity2.
ModSecurity2AuditStream	This class implements a parser for audit-logfile for the modsecurity2.
ModSecurity2AuditWriter	This simple writer creates an audit-log file in the format of the ModSecurity2 audit-log.
ModSecurityAuditReader	This class implements a reader for AuditEvent-objects read from a file produced by mod_security prior version 2.0.
ModSecurityAuditStream	This class implements a data stream in the context of the streams library.
SequentialFileReader

Exception Summary

Exception	Description
AuditFormatException	Exceptions of this class are thrown in case of incompatible formats of audit-events or files which is tried to read from.
ParseException	Instances of this class are thrown by audit-log readers in case of parsing errors.

Package org.jwall.web.audit.io Description

This package contains the interfaces and classes that are used to read event from various sources or write audit-event to files.

The basic interfaces are the AuditEventReader and AuditEventWriter. These define all methods that need to be implemented by a custom reader/writer. The provided implementations in this package already support reading and writing the basic ModSecurity formats.