notepad-plus-plus-legacy/PowerEditor/installer/functionList/java.xml

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<?xml version="1.0" encoding="UTF-8" ?>
<!-- ==========================================================================\
|
| To learn how to make your own language parser, please check the following
| link:
| https://npp-user-manual.org/docs/function-list/
|
\=========================================================================== -->
<NotepadPlus>
<functionList>
<!-- ======================================================== [ Java ] -->
<!--
| Based on:
| https://notepad-plus-plus.org/community/topic/12691/function-list-with-java-problems
\-->
<parser
displayName="Java"
id ="java_syntax"
>
<classRange
mainExpr ="(?x) # Utilize inline comments (see `RegEx - Pattern Modifiers`)
(?m)^[\t\x20]* # leading whitespace
(?:
(?-i:
abstract
| final
| native
| p(?:rivate|rotected|ublic)
| s(?:tatic|trictfp|ynchronized)
| transient
| volatile
| @[A-Za-z_]\w* # qualified identifier
(?: # consecutive names...
\. # ...are dot separated
[A-Za-z_]\w*
)*
)
\s+
)*
(?-i:class|enum|@?interface)
\s+
(?'DECLARATOR'
(?'VALID_ID' # valid identifier, use as subroutine
\b(?!(?-i:
a(?:bstract|ssert)
| b(?:oolean|reak|yte)
| c(?:ase|atch|har|lass|on(?:st|tinue))
| d(?:efault|o(?:uble)?)
| e(?:lse|num|xtends)
| f(?:inal(?:ly)?|loat|or)
| goto
| i(?:f|mp(?:lements|ort)|nstanceof|nt(?:erface)?)
| long
| n(?:ative|ew)
| p(?:ackage|rivate|rotected|ublic)
| return
| s(?:hort|tatic|trictfp|uper|witch|ynchronized)
| th(?:is|rows?)|tr(?:ansient|y)
| vo(?:id|latile)
| while
)\b) # keywords, not to be used as identifier
[A-Za-z_]\w* # valid character combination for identifiers
)
(?:
\s*\x3C # start-of-template indicator...
(?'GENERIC' # ...match first generic, use as subroutine
\s*
(?:
(?&amp;DECLARATOR) # use named generic
| \? # or unknown
)
(?: # optional type extension
\s+(?-i:extends|super)
\s+(?&amp;DECLARATOR)
(?: # multiple bounds...
\s+\x26 # ...are ampersand separated
\s+(?&amp;DECLARATOR)
)*
)?
(?: # match consecutive generics objects...
\s*, # ...are comma separated
(?&amp;GENERIC)
)?
)
\s*\x3E # end-of-template indicator
)?
(?: # package and|or nested classes...
\. # ...are dot separated
(?&amp;DECLARATOR)
)?
)
(?: # optional object extension
\s+(?-i:extends)
\s+(?&amp;DECLARATOR)
(?: # consecutive objects...
\s*, # ...are comma separated
\s*(?&amp;DECLARATOR)
)*
)?
(?: # optional object implementation
\s+(?-i:implements)
\s+(?&amp;DECLARATOR)
(?: # consecutive objects...
\s*, # ...are comma separated
\s*(?&amp;DECLARATOR)
)*
)?
\s*\{ # whatever, up till start-of-body indicator
"
openSymbole ="\{"
closeSymbole="\}"
>
<className>
<nameExpr expr="(?-i:class|enum|@?interface)\s+\K\w+(?:\s*\x3C.*?\x3E)?" />
</className>
<function
mainExpr="(?x) # Utilize inline comments (see `RegEx - Pattern Modifiers`)
^[\t\x20]* # leading whitespace
(?:
(?-i:
abstract
| final
| native
| p(?:rivate|rotected|ublic)
| s(?:tatic|trictfp|ynchronized)
| transient
| volatile
| @[A-Za-z_]\w* # qualified identifier
(?: # consecutive names...
\. # ...are dot separated
[A-Za-z_]\w*
)*
)
\s+
)*
(?:
\s*\x3C # start-of-template indicator
(?&amp;GENERIC)
\s*\x3E # end-of-template indicator
)?
\s*
(?'DECLARATOR'
[A-Za-z_]\w* # (parent) type name
(?: # consecutive sibling type names...
\. # ...are dot separated
[A-Za-z_]\w*
)*
(?:
\s*\x3C # start-of-template indicator
(?'GENERIC' # match first generic, use as subroutine
\s*
(?:
(?&amp;DECLARATOR) # use named generic
| \? # or unknown
)
(?: # optional type extension
\s+(?-i:extends|super)
\s+(?&amp;DECLARATOR)
(?: # multiple bounds...
\s+\x26 # ...are ampersand separated
\s+(?&amp;DECLARATOR)
)*
)?
(?: # consecutive generics objects...
\s*, # ...are comma separated
(?&amp;GENERIC)
)?
)
\s*\x3E # end-of-template indicator
)?
(?: # package and|or nested classes...
\. # ...are dot separated
(?&amp;DECLARATOR)
)?
(?: # optional compound type...
\s*\[ # ...start-of-compound indicator
\s*\] # ...end-of-compound indicator
)*
)
\s+
(?'VALID_ID' # valid identifier, use as subroutine
\b(?!(?-i:
a(?:bstract|ssert)
| b(?:oolean|reak|yte)
| c(?:ase|atch|har|lass|on(?:st|tinue))
| d(?:efault|o(?:uble)?)
| e(?:lse|num|xtends)
| f(?:inal(?:ly)?|loat|or)
| goto
| i(?:f|mp(?:lements|ort)|nstanceof|nt(?:erface)?)
| long
| n(?:ative|ew)
| p(?:ackage|rivate|rotected|ublic)
| return
| s(?:hort|tatic|trictfp|uper|witch|ynchronized)
| th(?:is|rows?)|tr(?:ansient|y)
| vo(?:id|latile)
| while
)\b) # keywords, not to be used as identifier
[A-Za-z_]\w* # valid character combination for identifiers
)
\s*\( # start-of-parameters indicator
(?'PARAMETER' # match first parameter, use as subroutine
\s*(?-i:final\s+)?
(?&amp;DECLARATOR)
\s+(?&amp;VALID_ID) # parameter name
(?: # consecutive parameters...
\s*, # ...are comma separated
(?&amp;PARAMETER)
)?
)?
\) # end-of-parameters indicator
(?: # optional exceptions
\s*(?-i:throws)
\s+(?&amp;VALID_ID) # first exception name
(?: # consecutive exception names...
\s*, # ...are comma separated
\s*(?&amp;VALID_ID)
)*
)?
[^{;]*\{ # start-of-function-body indicator
"
>
<functionName>
<funcNameExpr expr="\w+(?=\s*\()" />
</functionName>
</function>
</classRange>
</parser>
</functionList>
</NotepadPlus>