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-rw-r--r--runtime/syntax/java.vim20
1 files changed, 15 insertions, 5 deletions
diff --git a/runtime/syntax/java.vim b/runtime/syntax/java.vim
index f6d2660277..c059de603c 100644
--- a/runtime/syntax/java.vim
+++ b/runtime/syntax/java.vim
@@ -2,7 +2,7 @@
" Language: Java
" Maintainer: Claudio Fleiner <claudio@fleiner.com>
" URL: https://github.com/fleiner/vim/blob/master/runtime/syntax/java.vim
-" Last Change: 2024 Mar 02
+" Last Change: 2024 Mar 06
" Please check :help java.vim for comments on some of the options available.
@@ -187,8 +187,8 @@ if exists("java_comment_strings")
syn match javaCommentCharacter contained "'\\[^']\{1,6\}'" contains=javaSpecialChar
syn match javaCommentCharacter contained "'\\''" contains=javaSpecialChar
syn match javaCommentCharacter contained "'[^\\]'"
- syn cluster javaCommentSpecial add=javaCommentString,javaCommentCharacter,javaNumber
- syn cluster javaCommentSpecial2 add=javaComment2String,javaCommentCharacter,javaNumber
+ syn cluster javaCommentSpecial add=javaCommentString,javaCommentCharacter,javaNumber,javaStrTempl
+ syn cluster javaCommentSpecial2 add=javaComment2String,javaCommentCharacter,javaNumber,javaStrTempl
endif
syn region javaComment start="/\*" end="\*/" contains=@javaCommentSpecial,javaTodo,@Spell
@@ -234,6 +234,9 @@ syn match javaSpecialChar contained "\\\%(u\x\x\x\x\|[0-3]\o\o\|\o\o\=\|[bstn
syn region javaString start=+"+ end=+"+ end=+$+ contains=javaSpecialChar,javaSpecialError,@Spell
syn region javaString start=+"""[ \t\x0c\r]*$+hs=e+1 end=+"""+he=s-1 contains=javaSpecialChar,javaSpecialError,javaTextBlockError,@Spell
syn match javaTextBlockError +"""\s*"""+
+syn region javaStrTemplEmbExp contained matchgroup=javaStrTempl start="\\{" end="}" contains=TOP
+syn region javaStrTempl start=+\%(\.[[:space:]\n]*\)\@<="+ end=+"+ contains=javaStrTemplEmbExp,javaSpecialChar,javaSpecialError,@Spell
+syn region javaStrTempl start=+\%(\.[[:space:]\n]*\)\@<="""[ \t\x0c\r]*$+hs=e+1 end=+"""+he=s-1 contains=javaStrTemplEmbExp,javaSpecialChar,javaSpecialError,javaTextBlockError,@Spell
" The next line is commented out, it can cause a crash for a long line
"syn match javaStringError +"\%([^"\\]\|\\.\)*$+
syn match javaCharacter "'[^']*'" contains=javaSpecialChar,javaSpecialCharError
@@ -254,7 +257,7 @@ syn match javaNumber "\<0[xX]\%(\x\%(_*\x\)*\.\=\|\%(\x\%(_*\x\)*\)\=\.\x\%(
" Unicode characters
syn match javaSpecial "\\u\x\x\x\x"
-syn cluster javaTop add=javaString,javaCharacter,javaNumber,javaSpecial,javaStringError,javaTextBlockError
+syn cluster javaTop add=javaString,javaStrTempl,javaCharacter,javaNumber,javaSpecial,javaStringError,javaTextBlockError
if exists("java_highlight_functions")
if java_highlight_functions == "indent"
@@ -280,7 +283,12 @@ if exists("java_highlight_debug")
syn match javaDebugSpecial contained "\\\%(u\x\x\x\x\|[0-3]\o\o\|\o\o\=\|[bstnfr"'\\]\)"
syn region javaDebugString contained start=+"+ end=+"+ contains=javaDebugSpecial
syn region javaDebugString contained start=+"""[ \t\x0c\r]*$+hs=e+1 end=+"""+he=s-1 contains=javaDebugSpecial,javaDebugTextBlockError
-" The next line is commented out, it can cause a crash for a long line
+ " The highlight groups of java{StrTempl,Debug{,Paren,StrTempl}}\,
+ " share one colour by default. Do not conflate unrelated parens.
+ syn region javaDebugStrTemplEmbExp contained matchgroup=javaDebugStrTempl start="\\{" end="}" contains=javaComment,javaLineComment,javaDebug\%(Paren\)\@!.*
+ syn region javaDebugStrTempl contained start=+\%(\.[[:space:]\n]*\)\@<="+ end=+"+ contains=javaDebugStrTemplEmbExp,javaDebugSpecial
+ syn region javaDebugStrTempl contained start=+\%(\.[[:space:]\n]*\)\@<="""[ \t\x0c\r]*$+hs=e+1 end=+"""+he=s-1 contains=javaDebugStrTemplEmbExp,javaDebugSpecial,javaDebugTextBlockError
+ " The next line is commented out, it can cause a crash for a long line
" syn match javaDebugStringError contained +"\%([^"\\]\|\\.\)*$+
syn match javaDebugTextBlockError contained +"""\s*"""+
syn match javaDebugCharacter contained "'[^\\]'"
@@ -307,6 +315,7 @@ if exists("java_highlight_debug")
hi def link javaDebug Debug
hi def link javaDebugString DebugString
+ hi def link javaDebugStrTempl Macro
hi def link javaDebugStringError javaError
hi def link javaDebugTextBlockError javaDebugStringError
hi def link javaDebugType DebugType
@@ -376,6 +385,7 @@ hi def link javaSpecial Special
hi def link javaSpecialError Error
hi def link javaSpecialCharError Error
hi def link javaString String
+hi def link javaStrTempl Macro
hi def link javaCharacter Character
hi def link javaSpecialChar SpecialChar
hi def link javaNumber Number