runtime(java): Improve the recognition of the "style" method declarations Commit: https://github.com/vim/vim/commit/a4c085a3e607bd01d34e1db600b6460fc35fb0a3 Author: Aliaksei Budavei <0x000c70@gmail.com> Date: Wed Apr 24 21:04:25 2024 +0200 runtime(java): Improve the recognition of the "style" method declarations - Request the new regexp engine (v7.3.970) for [:upper:] and [:lower:]. - Recognise declarations of in-line annotated methods. - Recognise declarations of _strictfp_ methods. - Establish partial order for method modifiers as shown in the MethodModifier production; namely, _public_ and friends should be written the leftmost, possibly followed by _abstract_ or _default_, or possibly followed by other modifiers. - Stop looking for parameterisable primitive types (void<?>, int<Object>, etc., are malformed). - Stop looking for arrays of _void_. - Acknowledge the prevailing convention for method names to begin with a small letter and for class/interface names to begin with a capital letter; and, therefore, desist from claiming declarations of enum constants and constructors with javaFuncDef. Rationale: + Constructor is distinct from method: * its (overloaded) name is not arbitrary; * its return type is implicit; * its _throws_ clause depends on indirect vagaries of instance (variable) initialisers; * its invocation makes other constructors of its type hierarchy invoked one by one, concluding with the primordial constructor; * its explicit invocation, via _this_ or _super_, can only appear as the first statement in a constructor (not anymore, see JEP 447); else, its _super_ call cannot appear in constructors of _record_ or _enum_; and neither invocation is allowed for the primordial constructor; * it is not a member of its class, like initialisers, and is never inherited; * it is never _abstract_ or _native_. + Constructor declarations tend to be few in number and merit visual recognition from method declarations. + Enum constants define a fixed set of type instances and more resemble class variable initialisers. Note that the code duplicated for @javaFuncParams is written keeping in mind for g:java_highlight_functions a pending 3rd variant, which would require none of the :syn-cluster added groups. closes: #14620 Signed-off-by: Aliaksei Budavei <0x000c70@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim syntax file
" Language:        Vim syntax file for SNMPv1 and SNMPv2 MIB and SMI files
" Maintainer:      Martin Smat <msmat@post.cz>
" Original Author: David Pascoe <pascoedj@spamcop.net>
" Written:     	   Wed Jan 28 14:37:23 GMT--8:00 1998
" Last Changed:    Mon Mar 23 2010

if exists("b:current_syntax")
  finish
endif

setlocal iskeyword=@,48-57,_,128-167,224-235,-

syn keyword mibImplicit ACCESS ANY AUGMENTS BEGIN BIT BITS BOOLEAN CHOICE
syn keyword mibImplicit COMPONENTS CONTACT-INFO DEFINITIONS DEFVAL
syn keyword mibImplicit DESCRIPTION DISPLAY-HINT END ENTERPRISE EXTERNAL FALSE
syn keyword mibImplicit FROM GROUP IMPLICIT IMPLIED IMPORTS INDEX
syn keyword mibImplicit LAST-UPDATED MANDATORY-GROUPS MAX-ACCESS
syn keyword mibImplicit MIN-ACCESS MODULE MODULE-COMPLIANCE MODULE-IDENTITY
syn keyword mibImplicit NOTIFICATION-GROUP NOTIFICATION-TYPE NOTIFICATIONS
syn keyword mibImplicit NULL OBJECT-GROUP OBJECT-IDENTITY OBJECT-TYPE
syn keyword mibImplicit OBJECTS OF OPTIONAL ORGANIZATION REFERENCE
syn keyword mibImplicit REVISION SEQUENCE SET SIZE STATUS SYNTAX
syn keyword mibImplicit TEXTUAL-CONVENTION TRAP-TYPE TRUE UNITS VARIABLES
syn keyword mibImplicit WRITE-SYNTAX
syn keyword mibValue accessible-for-notify current DisplayString
syn keyword mibValue deprecated mandatory not-accessible obsolete optional
syn keyword mibValue read-create read-only read-write write-only INTEGER
syn keyword mibValue Counter Gauge IpAddress OCTET STRING experimental mib-2
syn keyword mibValue TimeTicks RowStatus TruthValue UInteger32 snmpModules
syn keyword mibValue Integer32 Counter32 TestAndIncr TimeStamp InstancePointer
syn keyword mibValue OBJECT IDENTIFIER Gauge32 AutonomousType Counter64
syn keyword mibValue PhysAddress TimeInterval MacAddress StorageType RowPointer
syn keyword mibValue TDomain TAddress ifIndex

" Epilogue SMI extensions
syn keyword mibEpilogue FORCE-INCLUDE EXCLUDE cookie get-function set-function
syn keyword mibEpilogue test-function get-function-async set-function-async
syn keyword mibEpilogue test-function-async next-function next-function-async
syn keyword mibEpilogue leaf-name
syn keyword mibEpilogue DEFAULT contained

syn match  mibOperator  "::="
syn match  mibComment   "\ *--.\{-}\(--\|$\)"
syn match  mibNumber    "\<['0-9a-fA-FhH]*\>"
syn region mibDescription start="\"" end="\"" contains=DEFAULT

hi def link mibImplicit	     Statement
hi def link mibOperator      Statement
hi def link mibComment       Comment
hi def link mibConstants     String
hi def link mibNumber        Number
hi def link mibDescription   Identifier
hi def link mibEpilogue	     SpecialChar
hi def link mibValue         Structure

let b:current_syntax = "mib"