Uses of Class
emissary.parser.ParserException

Packages that use ParserException

Package	Description
emissary.parser	Parsers deal with data ingested into the system and provide memory efficient ways of decomposing it into logical sessions.
emissary.pickup	Classes and utilities for building places that ingest data into the system and distribute work among the nodes of the system.

Uses of ParserException in emissary.parser

Subclasses of ParserException in emissary.parser

Modifier and Type	Class	Description
class	ParserEOFException	Exception thrown when parsing has fully completed
class	ParserNextChunkException	Exception thrown when parsing needs a new block of data

Methods in emissary.parser that throw ParserException

Modifier and Type	Method	Description
void	InputSession.addDataRec(int pos, int len)	Create a position record and add it to the data
void	InputSession.addDataRec(PositionRecord r)	Add a validate a data record
void	InputSession.addDataRecs(List<PositionRecord> d)	Add and validate a list of data records
void	InputSession.addFooterRec(int pos, int len)	Create a position record and add it to the footer
void	InputSession.addFooterRec(PositionRecord r)	Add and validate a footer record
void	InputSession.addFooterRecs(List<PositionRecord> f)	Add and validate a list of footer records
void	InputSession.addHeaderRec(int pos, int len)	Create a position record and add it to the header
void	InputSession.addHeaderRec(PositionRecord r)	Add and validate a header record
void	InputSession.addHeaderRecs(List<PositionRecord> h)	Add and validate a list of header records
void	InputSession.addMetaData(Map<String,Object> m)	Add a map of metadata
void	InputSession.addMetaDataRec(String name, PositionRecord r)	Add a metadata position record
protected DecomposedSession	SimpleNioParser.decomposeSession(InputSession session)	Creates a hashtable of elements from the session: header, footer, body, and other meta data values extracted from the session data.
abstract DecomposedSession	SessionParser.getNextSession()	Creates a hashtable of elements from the session: header, footer, body, and other meta data values extracted from the session data for the next session in the data
IBaseDataObject	SessionProducer.getNextSession(String defaultSessionName)	Produce the next session or throw ParserEOFException when out of data
DecomposedSession	SimpleNioParser.getNextSession()	Creates a hashtable of elements from the session: header, footer, body, and other meta data values extracted from the session data for the next session in the data.
protected byte[]	NIOSessionParser.loadNextRegion(byte[] data)	Read more data, starting where the last read left off.
protected byte[]	FillingNIOParser.nextChunkOrDie(byte[] data)	Get and set all stats for loading the next chunk This is specified to the RAF parser families
void	InputSession.setOverall(int start, int length)	Set the overall position record from the data
void	InputSession.setOverall(PositionRecord rec)	Set the overall position record
protected void	InputSession.validateAll()	Validate everything.
protected void	InputSession.validateList(List<PositionRecord> list)	Validate a list of PositionRecord.
protected void	InputSession.validateMetaData()	Validate the PositionRecords in the metadata map Does nothing if overall bounds not yet set
protected void	InputSession.validateRecord(PositionRecord r)	Validation of one PositionRecord.

Constructors in emissary.parser that throw ParserException

Constructor	Description
InputSession(PositionRecord o, PositionRecord d)	Record details of an input session
InputSession(PositionRecord o, List<PositionRecord> d)	Record details of an input session
InputSession(PositionRecord o, List<PositionRecord> h, List<PositionRecord> f, List<PositionRecord> d)	Record details of an input session
InputSession(PositionRecord o, List<PositionRecord> h, List<PositionRecord> f, List<PositionRecord> d, Map<String,Object> m)	Record details of an input session
SimpleNioParser(SeekableByteChannel channel)	Create a session parser on the data

Uses of ParserException in emissary.pickup

Methods in emissary.pickup that throw ParserException

Modifier and Type	Method	Description
int	PickUpPlace.processSessions(File theFile, String fixedName)	Parse out sessions and process data from a file