Replaces MicroMaterialRegistry.scala with a Java registry, its companion
singleton and the two nested interfaces. Both nested interfaces are
descriptor-identical to the reference and MODULE$ keeps every instance
method ProjRed links against. Ten jars reference this type and three more
reach it reflectively, so the surface was checked member by member rather
than by descriptor count.
getIdMap keeps its scala.Tuple2 array because extrautilities links against
it, so the registry still stores tuples internally. readIDMap moves from
scala.collection.Seq to java.util.List, which no jar references; the one
in-repo caller moved from mkString to String.join. That clears one of the
five Scala-typed descriptors the inventory identified.
Three removals, all verified unreferenced: the mangled public accessors
Scala emitted so its closure classes could reach private state,
IMicroMaterial$class, and the MissingMicroMaterial forwarders for the two
members it does not override. The last of those was caught by the
characterization failing to compile, not by inspection.
IMicroMaterial's loadIcons, canRenderInPass and isSolid become real Java
defaults, so implementors can inherit rather than restate them. Eleven
anonfun classes are gone.
Validated with 73 plain-JVM tests passing against both the Scala baseline
and the port, a clean build, and the Java 8 Forge dedicated-server suite,
which exercises setupIDMap and calcMaxCuttingStrength during real startup.
Freezes the registry lifecycle before the port: setupIDMap sorts the type
map by name into the id array, ids are the index into it, materialID and
materialName round trip, remapName resolves on both getMaterial(String)
and materialID, getMissingId points at the registered placeholder rather
than falling back to zero, ids round trip through the shared IDWriter, and
a highlight renderer that claims the highlight short-circuits the default
client renderer.
Also freezes the two members IMicroMaterial supplies. A Java class cannot
inherit them today, so they are observed through MissingMicroMaterial,
which overrides only isTransparent and loadIcons.
Two limits are deliberate and recorded in the test. The registry is global
mutable state, so both test classes guard their registrations and assert
only relative facts. The error paths are not covered at all: they call the
microblock logger, which is null until MicroblockProxy.preInit runs.
Adds a frozen Scala 2.11.5 consumer compiled against the reference dev jar
at 52ff8ff, reading MODULE$ and the raw scala.Tuple2 array.
73 plain-JVM tests, all passing against the untouched Scala.
Algent