162 lines
6.3 KiB
JavaScript
162 lines
6.3 KiB
JavaScript
|
define(function(require, exports, module) {
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
var oop = require("../lib/oop");
|
||
|
|
var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
|
||
|
|
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
|
||
|
|
|
||
|
|
var JavaHighlightRules = function() {
|
||
|
|
|
||
|
|
// taken from http://download.oracle.com/javase/tutorial/java/nutsandbolts/_keywords.html
|
||
|
|
var keywords = (
|
||
|
|
"abstract|continue|for|new|switch|" +
|
||
|
|
"assert|default|goto|package|synchronized|" +
|
||
|
|
"boolean|do|if|private|this|" +
|
||
|
|
"break|double|implements|protected|throw|" +
|
||
|
|
"byte|else|import|public|throws|" +
|
||
|
|
"case|enum|instanceof|return|transient|" +
|
||
|
|
"catch|extends|int|short|try|" +
|
||
|
|
"char|final|interface|static|void|" +
|
||
|
|
"class|finally|long|strictfp|volatile|" +
|
||
|
|
"const|float|native|super|while|" +
|
||
|
|
"var"
|
||
|
|
);
|
||
|
|
|
||
|
|
var buildinConstants = ("null|Infinity|NaN|undefined");
|
||
|
|
|
||
|
|
|
||
|
|
var langClasses = (
|
||
|
|
"AbstractMethodError|AssertionError|ClassCircularityError|"+
|
||
|
|
"ClassFormatError|Deprecated|EnumConstantNotPresentException|"+
|
||
|
|
"ExceptionInInitializerError|IllegalAccessError|"+
|
||
|
|
"IllegalThreadStateException|InstantiationError|InternalError|"+
|
||
|
|
"NegativeArraySizeException|NoSuchFieldError|Override|Process|"+
|
||
|
|
"ProcessBuilder|SecurityManager|StringIndexOutOfBoundsException|"+
|
||
|
|
"SuppressWarnings|TypeNotPresentException|UnknownError|"+
|
||
|
|
"UnsatisfiedLinkError|UnsupportedClassVersionError|VerifyError|"+
|
||
|
|
"InstantiationException|IndexOutOfBoundsException|"+
|
||
|
|
"ArrayIndexOutOfBoundsException|CloneNotSupportedException|"+
|
||
|
|
"NoSuchFieldException|IllegalArgumentException|NumberFormatException|"+
|
||
|
|
"SecurityException|Void|InheritableThreadLocal|IllegalStateException|"+
|
||
|
|
"InterruptedException|NoSuchMethodException|IllegalAccessException|"+
|
||
|
|
"UnsupportedOperationException|Enum|StrictMath|Package|Compiler|"+
|
||
|
|
"Readable|Runtime|StringBuilder|Math|IncompatibleClassChangeError|"+
|
||
|
|
"NoSuchMethodError|ThreadLocal|RuntimePermission|ArithmeticException|"+
|
||
|
|
"NullPointerException|Long|Integer|Short|Byte|Double|Number|Float|"+
|
||
|
|
"Character|Boolean|StackTraceElement|Appendable|StringBuffer|"+
|
||
|
|
"Iterable|ThreadGroup|Runnable|Thread|IllegalMonitorStateException|"+
|
||
|
|
"StackOverflowError|OutOfMemoryError|VirtualMachineError|"+
|
||
|
|
"ArrayStoreException|ClassCastException|LinkageError|"+
|
||
|
|
"NoClassDefFoundError|ClassNotFoundException|RuntimeException|"+
|
||
|
|
"Exception|ThreadDeath|Error|Throwable|System|ClassLoader|"+
|
||
|
|
"Cloneable|Class|CharSequence|Comparable|String|Object"
|
||
|
|
);
|
||
|
|
|
||
|
|
var keywordMapper = this.createKeywordMapper({
|
||
|
|
"variable.language": "this",
|
||
|
|
"keyword": keywords,
|
||
|
|
"constant.language": buildinConstants,
|
||
|
|
"support.function": langClasses
|
||
|
|
}, "identifier");
|
||
|
|
|
||
|
|
// regexp must not have capturing parentheses. Use (?:) instead.
|
||
|
|
// regexps are ordered -> the first match is used
|
||
|
|
|
||
|
|
this.$rules = {
|
||
|
|
"start" : [
|
||
|
|
{
|
||
|
|
token : "comment",
|
||
|
|
regex : "\\/\\/.*$"
|
||
|
|
},
|
||
|
|
DocCommentHighlightRules.getStartRule("doc-start"),
|
||
|
|
{
|
||
|
|
token : "comment", // multi line comment
|
||
|
|
regex : "\\/\\*",
|
||
|
|
next : "comment"
|
||
|
|
}, {
|
||
|
|
token : "string", // single line
|
||
|
|
regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
|
||
|
|
}, {
|
||
|
|
token : "string", // single line
|
||
|
|
regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
|
||
|
|
}, {
|
||
|
|
token : "constant.numeric", // hex
|
||
|
|
regex : /0(?:[xX][0-9a-fA-F][0-9a-fA-F_]*|[bB][01][01_]*)[LlSsDdFfYy]?\b/
|
||
|
|
}, {
|
||
|
|
token : "constant.numeric", // float
|
||
|
|
regex : /[+-]?\d[\d_]*(?:(?:\.[\d_]*)?(?:[eE][+-]?[\d_]+)?)?[LlSsDdFfYy]?\b/
|
||
|
|
}, {
|
||
|
|
token : "constant.language.boolean",
|
||
|
|
regex : "(?:true|false)\\b"
|
||
|
|
}, {
|
||
|
|
regex: "(open(?:\\s+))?module(?=\\s*\\w)",
|
||
|
|
token: "keyword",
|
||
|
|
next: [{
|
||
|
|
regex: "{",
|
||
|
|
token: "paren.lparen",
|
||
|
|
next: [{
|
||
|
|
regex: "}",
|
||
|
|
token: "paren.rparen",
|
||
|
|
next: "start"
|
||
|
|
}, {
|
||
|
|
// From Section 3.9 of http://cr.openjdk.java.net/~mr/jigsaw/spec/java-se-9-jls-diffs.pdf
|
||
|
|
regex: "\\b(requires|transitive|exports|opens|to|uses|provides|with)\\b",
|
||
|
|
token: "keyword"
|
||
|
|
}]
|
||
|
|
}, {
|
||
|
|
token : "text",
|
||
|
|
regex : "\\s+"
|
||
|
|
}, {
|
||
|
|
token : "identifier",
|
||
|
|
regex : "\\w+"
|
||
|
|
}, {
|
||
|
|
token : "punctuation.operator",
|
||
|
|
regex : "."
|
||
|
|
}, {
|
||
|
|
token : "text",
|
||
|
|
regex : "\\s+"
|
||
|
|
}, {
|
||
|
|
regex: "", // exit if there is anything else
|
||
|
|
next: "start"
|
||
|
|
}]
|
||
|
|
}, {
|
||
|
|
token : keywordMapper,
|
||
|
|
// TODO: Unicode escape sequences
|
||
|
|
// TODO: Unicode identifiers
|
||
|
|
regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
|
||
|
|
}, {
|
||
|
|
token : "keyword.operator",
|
||
|
|
regex : "!|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\b(?:in|instanceof|new|delete|typeof|void)"
|
||
|
|
}, {
|
||
|
|
token : "lparen",
|
||
|
|
regex : "[[({]"
|
||
|
|
}, {
|
||
|
|
token : "rparen",
|
||
|
|
regex : "[\\])}]"
|
||
|
|
}, {
|
||
|
|
token : "text",
|
||
|
|
regex : "\\s+"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"comment" : [
|
||
|
|
{
|
||
|
|
token : "comment", // closing comment
|
||
|
|
regex : "\\*\\/",
|
||
|
|
next : "start"
|
||
|
|
}, {
|
||
|
|
defaultToken : "comment"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
this.embedRules(DocCommentHighlightRules, "doc-",
|
||
|
|
[ DocCommentHighlightRules.getEndRule("start") ]);
|
||
|
|
this.normalizeRules();
|
||
|
|
};
|
||
|
|
|
||
|
|
oop.inherits(JavaHighlightRules, TextHighlightRules);
|
||
|
|
|
||
|
|
exports.JavaHighlightRules = JavaHighlightRules;
|
||
|
|
});
|