Java 1-14 Parser and Abstract Syntax Tree for Java, including preview features to Java 13.
private Date currentDate = new Date();
private String strDate;
private SimpleDateFormat formatador = new SimpleDateFormat("dd/MM/yyyy");
/* Pega data currente e atribui a uma string */
strDate = formatador.format(currentDate);com.github.javaparser.ParseProblemException: (line 16,col 5) Parse error. Found "=", expected one of "enum" "exports" "module" "open" "opens" "provides" "requires" "strictfp" "to" "transitive" "uses" "with" "yield" <IDENTIFIER>This seems like valid code am I missing something?
(line 16 is the last line in the snippet)
oh it's in the static context without well, being in the static context nvm
*any
as in symbol resolution?
not yet
Yes
As far as I know, parsing is completely independent and caches can be flushed
It only becomes more important when needing to cache things between compilation units (i.e. symbol resolution)
If @matozoid or @ftomassetti or others say different, it is likely best to trust what they :)
How do I flush the caches anyway?
I could just replace the parser object each time but
Oh wait I use the static one
so that will flush
once I stop holding nodes in my vars anyway
ok I think that kept the memory down really well but I guess I'll know in like 10 minutes when it approaches where it was before it died last time.
oh my god the android library is huge it's already encoded over 500 files and is only up to c alphabetically
Also I hope parse order is fully deterministic or else I'm probably kind of fucked for now lol
and includes me having a big text file listing all the file paths processed so far open
More than 1800 units have been processed now
:wink:
Well you see, the encoded file is 300mb larger than the input code corpus due to well, needing a unique integer for each of those nodes to appear exactly twice in plain text, plus seperator characters for things, so the need task is to read that file and find out how big it actually is in memory with a cpp vector for every node etc
xD
if it's less than like 100mb I should be apply my whole algo on my home machine, which is faster than the university grid AFAIK for single threaded stuff (which mine is for reasons of me not having time to thread it)
Hi! The licensing changed later, so officially no ( javaparser/javaparser#144 ). Does it use a lot of the API? Maybe I'll try to upgrade it.
I'm just starting to learn javaparser...I would want to know if it's possible to parse a snippet code like (StringBuilder sb = new StringBuilder();)
?
@laleye the (good news) short answer is "yes" :smile:
@laleye there are also LOTS of examples available in the book too -- there's a link at the bottom of the web page iirc... Donations to the book authors (not me!) are very welcome, but it can be downloaded for free too :)