The host/chez directory mixed jolt's own runtime (value model, seq, reader,
vars, ns, multimethods) with the shims that emulate the JVM: java.* / javax.*
classes, clojure.lang interfaces, and the host-class registry they hang off.
Move that JVM-emulation layer into host/chez/java/ so it reads as a distinct
unit instead of being interleaved with the platform runtime.
Moved (content unchanged): host-static, host-static-methods,
host-static-classes, host-class, dot-forms, records-interop, byte-buffer,
io, io-streams, inst-time, java-time, bigdec, natives-queue, natives-str,
natives-array, math, concurrency, async, ffi.
The load paths in rt.ss/cli.ss and the build.ss runtime manifest are updated
to point at java/; the build inliner follows the (load ...) strings, so the
AOT path needs no other change. All runtime shims, no seed source touched
(the three .clj edits are doc comments), so no re-mint.
Gate green: make test (selfhost fixpoint, certify 0-new, sci 211, infer),
shakesmoke (4 apps byte-identical).
Replace the strong-ref stub with genuine reclamation. The referent is held
through a weak-cons, so Chez's generational collector reclaims it once it is
otherwise unreachable (the pair's car becomes the bwp object, and .get returns
nil). A guardian registered on the referent makes the reference itself available
the instant its referent is collected, which ReferenceQueue.poll surfaces as
enqueued — the same hook clojure.core.cache's clear-soft-cache! drains.
Chez has no softer-than-weak reference, so a SoftReference clears on
unreachability rather than under memory pressure: a SoftCache evicts more eagerly
than the JVM's but is now real GC eviction, not an unbounded strong cache.
WeakReference gets the same (faithful) semantics. Added System/gc -> a full
collect so callers (and the queue) can force the cycle.
core.cache stays 1314/0/0 (its test values are immortal literals). Corpus row for
System/gc; make test + shakesmoke green.
Shaken out getting ring-defaults (and its ring-core/anti-forgery/session stack)
to load and serve static resources on jolt. All general fixes, all runtime:
- Class/forName throws a catchable ClassNotFoundException for a class jolt can't
back (it returned a broken truthy value for any name, and crashed on use). Lets
the common (try (Class/forName "optional.Dep") (catch ...)) probe libraries use
to detect an absent dependency work — e.g. ring's joda-time check.
- deps: reconcile native libs (and source roots) in one step, deduped by library
identity, instead of the ad-hoc distinct at each call site. An app pulling two
libs that declare the same shared object (libcrypto via both jolt-crypto and
http-client) now includes and loads it once.
- io: a File answers getProtocol ("file") / getFile so resource-serving
middleware that expects io/resource to hand back a file: URL works; the
classloader gains getResources (every source root holding the resource).
- clojure.string/replace accepts a char match/replacement, like the JVM.
JVM-certified corpus rows for the Class/forName and string/replace behavior.
Shaking out clojure.data.json's own test suite (now 134/137):
- Reader.read(char[],off,len) bulk read + PushbackReader.unread(char[],off,len)
on the string/pushback reader jhosts; instance? java.io.PushbackReader/
Reader/StringReader (data.json re-wraps a reader unless it's already a
PushbackReader, so this is load-bearing for repeated reads).
- number protocol dispatch by actual type: a flonum is Double (not Long),
exact ratio is Ratio, exact integer is Long — value-host-tags split.
- Integer/toHexString|toOctalString|toBinaryString|toString; .isNaN/.isInfinite
as instance methods on numbers.
- EOFException ctor/class; .isArray on a class-name string.
- dispatch tags for the uuid/bigdec/inst host values so a protocol extended to
java.util.UUID / java.math.BigDecimal / java.util.Date / java.time.Instant
reaches its impl; canonical-host-tag strips java.math./java.time.
- instant/zoned/local time values compare = by epoch-ms (two parsed Instants).
- java.time.Instant/parse, java.sql.Date ctor + valueOf, TimeZone/getDefault,
DateTimeFormatter/ISO_INSTANT.
All runtime .ss (no re-mint). 9 corpus rows certified vs JVM; make test +
shakesmoke green, 0 new divergences.
The trio split on a fine axis (registry core / statics / object classes) but the
names didn't say so — 'static-statics'/'static-objects' and headers that read
'Continues X'. Rename:
host-static-statics.ss -> host-static-methods.ss (Class/member statics + fields)
host-static-objects.ss -> host-static-classes.ss (instantiable object classes)
host-static.ss stays the registry core. Headers rewritten to state each file's role
and what it covers instead of chaining. rt.ss loads + the one comment reference +
MODULES.md updated. No code moved; runtime .ss, make test green.
2026-06-23 23:42:11 -04:00
Renamed from host/chez/host-static-statics.ss (Browse further)
