\FinderIndexerParser

Parser base class for the Finder indexer package.

Synopsis

class FinderIndexerParser {

• // methods
• public static FinderIndexerParser getInstance()
• public string parse()
• protected abstract string process()
}


Hierarchy

Extended by

• FinderIndexerParserTxt
• FinderIndexerParserHtml
• FinderIndexerParserRtf

Methods

protected

• process() — Method to process input and extract the plain text.

public

• getInstance() — Method to get a parser, creating it if necessary.
• parse() — Method to parse input and extract the plain text. Because this method is called from both inside and outside the indexer, it needs to be able to batch out its parsing functionality to deal with the inefficiencies of regular expressions. We will parse recursively in 2KB chunks.