bjc-utils2.git - Miscellaneous utilities and support code

Age	Commit message (Collapse)	Author
2017-04-03	Org changes	bjculkin

2017-03-31	Move Pratt Parser to new project	bjculkin

2017-03-31	Move FDS to new project	bjculkin

2017-03-28	Mostly finish FDS core	bjculkin
	The major changes this time are that we have both data/command macros, as well as proper Unicode character support.
2017-03-28	Work more on FDS	bculkin2442

2017-03-27	Minor update	bculkin2442

2017-03-27	Continue work on FDS	bculkin2442

2017-03-27	Add utility for triggered readers	bculkin2442
	Add a simple utility class for easy I/O prompting on triggered readers.
2017-03-27	Implement more BlockReader types	bculkin2442
	Adds additional useful block reader types. * LayeredBlockReader, which represents priority * SerialBlockReader, which concatenates readers
2017-03-27	Work on FDS more	bjculkin

2017-03-27	Update FDS	student

2017-03-27	Simplifications	bjculkin

2017-03-27	Update	bculkin2442

2017-03-26	More FDS work	bculkin2442

2017-03-26	Update trees	bculkin2442

2017-03-26	Make BlockReader abstract, with varying impls.	bculkin2442
	This allows cool things to be accomplished through chaining BlockReaders together without having to handle the block plumbing yourself. The current set of implementations are a simple one that reads blocks from a scanner delimited by a pattern, one that has a queue of blocks it will attempt to pull from before reading, and one that triggers an action before a block is read. As an example use, for FDS, a combo of simple -> triggered -> pushback is used where the triggered is used for prompting the user, and the pushback supports macros.
2017-03-26	Update	bculkin2442

2017-03-25	Separate general I/O from parsing.	bculkin2442

2017-03-25	Add static constructors	bculkin2442

2017-03-25	Update Pratt parser	bculkin2442

2017-03-25	General cleanup	bculkin2442

2017-03-24	Update Pratt Parser	bjculkin

2017-03-24	Update Pratt Parser	bjculkin

2017-03-24	Update Pratt parser	student

2017-03-24	Update Pratt parser.	bjculkin

2017-03-24	Implement Pratt parser.	bjculkin

2017-03-23	Add forgetful groups.	bjculkin
	Forgetful groups are groups which reset the currently allowed nested openers/closers from enclosing groups. This is useful for things like quoted strings, where you don't want groups to open inside them. As a consequence, this also adds nested openers. However, predicated openers/closers cannot be nested.
2017-03-22	Fix Block toString	bjculkin
	The toString for block had the start/end lines backwards :-(
2017-03-22	Update	bjculkin

2017-03-20	Update	bjculkin

2017-03-20	Add BlockReader	bjculkin
	Adds BlockReader, which allows you to read blocks of characters delimited by a given sequence from an arbitrary input source. It provides line numbering relative to that source, as well as block numbering. The main caveat is that to prevent spurious NoSuchElementExceptions, EOF is always treated as a valid delimiter, so blocks may be shorter than you expect them to be. This is only meant as a data input utility, not a data validation utility.
2017-03-20	Add sample scripts for the DelimSplitter test	bjculkin
	One script recognizes HTML tags without attributes or tag omission. The other recognizes JSON files.
2017-03-20	Minor test update	bjculkin

2017-03-20	Update delimiter/splitter example	bjculkin

2017-03-20	Add sample predicated openers/closers	bjculkin
	This adds a sample predicated opener/closer pair based off of regular expressions. The opener accepts a regular expression and will provide all of its numbered captured groups. The closer accepts a format string and uses the parameters (capture groups) as the format parameters.
2017-03-20	Move delimiter stuff to a new package	bjculkin

2017-03-20	Update delim/splitter example	bjculkin

2017-03-20	Add more features to sequence delimiter.	bjculkin
	Two main features were added. One, various sequence closers can imply a subgroup. This is mainly useful in contexts like arrays, where you want one subgroup per array element. Two, predicated opening/closing delimiters. These allow having both an infinite set of opening delimiters, as well as having a set of closers that is both infinite and dependant on what the opener was. Note, however, that predicated openers and closers will be slower than using normal openers/closers, since every one has to be tried to check if a token is a opener/closer.
2017-03-20	Move openers into groups, not global	bjculkin

2017-03-20	Minor testing reorg	student

2017-03-20	Add partial testing on descapeString	student

2017-03-20	Test removeDQuotedStrings	student

2017-03-20	Start work on testing.	bjculkin

2017-03-19	Fix subgroups.	bjculkin
	This fixes subgroups, by mostly rewriting the way the delimiter works.
2017-03-19	Add prepending children to trees	bjculkin

2017-03-18	Attempt to get subgroups working	bjculkin

2017-03-18	Data used for an example	bjculkin

2017-03-18	Add ability to use subgroups for sequences.	bjculkin
	Subgroups are essentially things like the , in a function call. Now, you should be able to properly have function call arguments marked for you.
2017-03-18	Use whole child, not just child head for find	bjculkin

2017-03-18	Add revFind to trees	bjculkin