/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/

grammar HermitRule;

axioms : ( axiom | ruleN | dGAxiom )*;
ruleN : dLSafeRule | dGRule;
dLSafeRule : DL_SAFE_RULE '(' annotation* BODY '(' atom* ')'
HEAD '(' head ')' ')';

head: atom*;
axiom : declaration | classAxiom | objectPropertyAxiom | dataPropertyAxiom | datatypeDefinition | hasKey | assertion | annotationAxiom;
declaration: DECLARATION '(' axiomAnnotations entity ')';

entity: class_entity | data_type_entity | object_property_entity
| data_property_entity | annotation_property_entity | named_individual_entity;
class_entity:CLASS '(' classN ')';
data_type_entity:DATA_TYPE '(' datatype ')';
object_property_entity:OBJECT_PROPERTY '(' objectProperty ')';
data_property_entity:DATA_PROPERTY '(' dataProperty ')';
annotation_property_entity:ANNOTATION_PROPERTY '(' annotationProperty ')';
named_individual_entity:NAMED_INDIVIDUAL '(' namedIndividual ')';

classAxiom:subClassOf | equivalentClasses | disjointClasses | disjointUnion;
subClassOf:SUB_CLASS_OF '(' axiomAnnotations subClassExpression superClassExpression ')';
equivalentClasses:EQUIVALENT_CLASSES '(' axiomAnnotations classExpression classExpression classExpression* ')';
subClassExpression : classExpression;
superClassExpression:classExpression;
disjointClasses:DISJOINT_CLASSES '(' axiomAnnotations classExpression classExpression classExpression* ')';
disjointUnion:DISJOINT_UNION '(' axiomAnnotations classN disjointClassExpressions ')';
disjointClassExpressions:classExpression classExpression classExpression*;
objectPropertyAxiom:
subObjectPropertyOf | equivalentObjectProperties |
disjointObjectProperties | inverseObjectProperties |
objectPropertyDomain | objectPropertyRange |
functionalObjectProperty | inverseFunctionalObjectProperty |
reflexiveObjectProperty | irreflexiveObjectProperty |
symmetricObjectProperty | asymmetricObjectProperty |
transitiveObjectProperty;
subObjectPropertyOf:SUB_OBJECT_PROPERTY_OF '(' axiomAnnotations subObjectPropertyExpression superObjectPropertyExpression ')';
subObjectPropertyExpression:objectPropertyExpression | propertyExpressionChain;
propertyExpressionChain:OBJECT_PROPERTY_CHAIN '(' objectPropertyExpression objectPropertyExpression objectPropertyExpression* ')';
superObjectPropertyExpression:objectPropertyExpression;
equivalentObjectProperties:EQUIVALENT_OBJECT_PROPERTIES '(' axiomAnnotations objectPropertyExpression objectPropertyExpression objectPropertyExpression* ')';
disjointObjectProperties:DISJOINT_OBJECT_PROPERTIES '(' axiomAnnotations objectPropertyExpression objectPropertyExpression objectPropertyExpression* ')';

objectPropertyDomain : OBJECT_PROPERTY_DOMAIN '(' axiomAnnotations objectPropertyExpression classExpression ')';

objectPropertyRange : OBJECT_PROPERTY_RANGE '(' axiomAnnotations objectPropertyExpression classExpression ')';

inverseObjectProperties : INVERSE_OBJECT_PROPERTIES '(' axiomAnnotations objectPropertyExpression objectPropertyExpression ')';

functionalObjectProperty : FUNCTIONAL_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

inverseFunctionalObjectProperty : INVERSE_FUNCTIONAL_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

reflexiveObjectProperty : REFLEXIVE_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

irreflexiveObjectProperty : IRREFLEXIVE_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

symmetricObjectProperty : SYMMETRIC_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

asymmetricObjectProperty : ASYMMETRIC_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

transitiveObjectProperty : TRANSITIVE_OBJECT_PROPERTY '(' axiomAnnotations objectPropertyExpression ')';

dataPropertyAxiom :
subDataPropertyOf | equivalentDataProperties | disjointDataProperties |
dataPropertyDomain | dataPropertyRange | functionalDataProperty;

subDataPropertyOf : SUB_DATA_PROPERTY_OF '(' axiomAnnotations subDataPropertyExpression superDataPropertyExpression ')';
subDataPropertyExpression : dataPropertyExpression;
superDataPropertyExpression : dataPropertyExpression;

equivalentDataProperties : EQUIVALENT_DATA_PROPERTIES '(' axiomAnnotations dataPropertyExpression dataPropertyExpression dataPropertyExpression* ')';

disjointDataProperties : DISJOINT_DATA_PROPERTIES '(' axiomAnnotations dataPropertyExpression dataPropertyExpression dataPropertyExpression* ')';

dataPropertyDomain : DATA_PROPERTY_DOMAIN '(' axiomAnnotations dataPropertyExpression classExpression ')';

dataPropertyRange : DATA_PROPERTY_RANGE '(' axiomAnnotations dataPropertyExpression dataRange ')';

functionalDataProperty :FUNCTIONAL_DATA_PROPERTY '(' axiomAnnotations dataPropertyExpression ')';

datatypeDefinition : DATATYPE_DEFINITION '(' axiomAnnotations datatype dataRange ')';

hasKey : HAS_KEY '(' axiomAnnotations classExpression '(' objectPropertyExpression* ')' '(' dataPropertyExpression* ')' ')';

atom:
class_atom | data_range_atom | object_property_atom
| data_property_atom | built_in_atom | same_individual_atom
| different_individuals_atom
;
class_atom:CLASS_ATOM '(' classExpression iArg ')';
data_range_atom:DATA_RANGE_ATOM '(' dataRange dArg ')';
object_property_atom:OBJECT_PROPERTY_ATOM '(' objectPropertyExpression iArg iArg ')';
data_property_atom:DATA_PROPERTY_ATOM '(' dataProperty iArg dArg ')';
built_in_atom:BUILT_IN_ATOM '(' iRI dArg dArg* ')';
same_individual_atom:SAME_INDIVIDUAL_ATOM '(' iArg iArg ')';
different_individuals_atom:DIFFERENT_INDIVIDUALS_ATOM '(' iArg iArg')';

iArg : VARIABLE '(' iRI ')' | individual;
dArg : VARIABLE '(' iRI ')' | literal;
dGRule : DESCRIPTION_GRAPH_RULE '(' annotation* BODY '(' dGAtom* ')'
HEAD '(' headDGRule ')' ')';
headDGRule:dGAtom*;
dGAtom : CLASS_ATOM '(' classExpression iArg ')'
| OBJECT_PROPERTY_ATOM '(' objectPropertyExpression iArg iArg ')';
dGAxiom : DESCRIPTION_GRAPH '(' annotation* dGNodes
dGEdges mainClasses')';
dGNodes : NODES'(' nodeAssertion nodeAssertion* ')';
nodeAssertion : NODE_ASSERTION'(' classN dGNode ')';
dGNode : iRI;
dGEdges : EDGES'(' edgeAssertion edgeAssertion* ')';
edgeAssertion : EDGE_ASSERTION '(' objectProperty dGNode dGNode')';
mainClasses : MAIN_CLASSES '(' classN classN* ')';

annotationSubject : iRI | anonymousIndividual;
annotationValue : anonymousIndividual | iRI | literal;
axiomAnnotations : annotation*;

annotation : ANNOTATION '(' annotationAnnotations annotationProperty annotationValue ')';
annotationAnnotations : annotation*;
annotationProperty : iRI;
annotationAxiom : annotationAssertion | subAnnotationPropertyOf | annotationPropertyDomain | annotationPropertyRange;

annotationAssertion : ANNOTATION_ASSERTION '(' axiomAnnotations annotationProperty annotationSubject annotationValue ')';

subAnnotationPropertyOf : SUB_ANNOTATION_PROPERTY_OF '(' axiomAnnotations subAnnotationProperty superAnnotationProperty ')';
subAnnotationProperty : annotationProperty;
superAnnotationProperty : annotationProperty;

annotationPropertyDomain : ANNOTATION_PROPERTY_DOMAIN '(' axiomAnnotations annotationProperty iRI ')';

annotationPropertyRange : ANNOTATION_PROPERTY_RANGE '(' axiomAnnotations annotationProperty iRI ')' ;

classExpression: classN |
objectIntersectionOf | objectUnionOf | objectComplementOf | objectOneOf |
objectSomeValuesFrom | objectAllValuesFrom | objectHasValue | objectHasSelf |
objectMinCardinality | objectMaxCardinality | objectExactCardinality |
dataSomeValuesFrom | dataAllValuesFrom | dataHasValue |
dataMinCardinality | dataMaxCardinality | dataExactCardinality;

objectIntersectionOf : OBJECT_INTERSECTION_OF '(' classExpression classExpression classExpression* ')';

objectUnionOf : OBJECT_UNION_OF '(' classExpression classExpression classExpression* ')';

objectComplementOf : OBJECT_COMPLEMENT_OF '(' classExpression ')';

objectOneOf : OBJECT_ONE_OF '(' individual individual*')';

objectSomeValuesFrom : OBJECT_SOME_VALUES_FROM '(' objectPropertyExpression classExpression ')';

objectAllValuesFrom : OBJECT_ALL_VALUES_FROM '(' objectPropertyExpression classExpression ')';

objectHasValue : OBJECT_HAS_VALUE '(' objectPropertyExpression individual ')';

objectHasSelf : OBJECT_HAS_SELF '(' objectPropertyExpression ')';

objectMinCardinality : OBJECT_MIN_CARDINALITY '(' INTEGER objectPropertyExpression classExpression? ')';

objectMaxCardinality : OBJECT_MAX_CARDINALITY '(' INTEGER objectPropertyExpression classExpression ? ')';

objectExactCardinality : OBJECT_EXACT_CARDINALITY '(' INTEGER objectPropertyExpression classExpression? ')';

dataSomeValuesFrom : DATA_SOME_VALUES_FROM '(' dataPropertyExpression dataPropertyExpression* dataRange ')';

dataAllValuesFrom : DATA_ALL_VALUES_FROM '(' dataPropertyExpression dataPropertyExpression* dataRange ')';

dataHasValue : DATA_HAS_VALUE '(' dataPropertyExpression literal ')';

dataMinCardinality : DATA_MIN_CARDINALITY '(' INTEGER dataPropertyExpression dataRange? ')';

dataMaxCardinality : DATA_MAX_CARDINALITY '(' INTEGER dataPropertyExpression dataRange? ')';

dataExactCardinality : DATA_EXACT_CARDINALITY '(' INTEGER dataPropertyExpression dataRange? ')';

dataPropertyExpression : dataProperty;

assertion :
sameIndividual | differentIndividuals | classAssertion |
objectPropertyAssertion | negativeObjectPropertyAssertion |
dataPropertyAssertion | negativeDataPropertyAssertion;

sourceIndividual : individual;
targetIndividual : individual;
targetValue : literal;

sameIndividual : SAME_INDIVIDUAL '(' axiomAnnotations individual individual individual* ')';

differentIndividuals : DIFFERENT_INDIVIDUALS '(' axiomAnnotations individual individual individual* ')';

classAssertion : CLASS_ASSERTION '(' axiomAnnotations classExpression individual ')';

objectPropertyAssertion : OBJECT_PROPERTY_ASSERTION '(' axiomAnnotations objectPropertyExpression sourceIndividual targetIndividual ')';

negativeObjectPropertyAssertion : NEGATIVE_OBJECT_PROPERTY_ASSERTION '(' axiomAnnotations objectPropertyExpression sourceIndividual targetIndividual ')';

dataPropertyAssertion : DATA_PROPERTY_ASSERTION '(' axiomAnnotations dataPropertyExpression sourceIndividual targetValue ')';

negativeDataPropertyAssertion : NEGATIVE_DATA_PROPERTY_ASSERTION '(' axiomAnnotations dataPropertyExpression sourceIndividual targetValue ')' ;

dataRange :
datatype |
dataIntersectionOf |
dataUnionOf |
dataComplementOf |
dataOneOf |
datatypeRestriction ;
dataIntersectionOf : DATA_INTERSECTION_OF '(' dataRange dataRange dataRange* ')' ;
dataUnionOf : DATA_UNION_OF '(' dataRange dataRange dataRange* ')' ;
dataComplementOf : DATA_COMPLEMENT_OF '(' dataRange ')' ;
dataOneOf : DATA_ONE_OF '(' literal literal* ')' ;
datatype : iRI;
objectPropertyExpression : objectProperty | inverseObjectProperty;
inverseObjectProperty : OBJECT_INVERSE_OF '(' objectProperty ')';
datatypeRestriction : DATATYPE_RESTRICTION '(' datatype constrainingFacet restrictionValue ( constrainingFacet restrictionValue)* ')';
constrainingFacet : iRI ;
restrictionValue : literal;
dataProperty:iRI;
individual: namedIndividual | anonymousIndividual;
namedIndividual:iRI;
anonymousIndividual:BLANK_NODE_LABEL;
literal: String ( LANGTAG | xsdIri)? ;
String : STRING_LITERAL1 | STRING_LITERAL2 | STRING_LITERAL_LONG1 | STRING_LITERAL_LONG2 ;
classN:iRI;
objectProperty:iRI;
iRI: IRIREF | prefixedName ;
prefixedName : PNAME_LN | PNAME_NS ;
blankNode : BLANK_NODE_LABEL | ANON ;
xsdIri: '^^' (IRIREF | prefixedName);//PNAME_LN | PNAME_NS;
COMMENT:
('#' .*? ('\r'| '\r\n')) {skip();}
;
IRIREF : '<' (~[\u0000-\u0020<>"{}|^`\\])* '>' ;
PNAME_NS : PN_PREFIX? ':' ;
PNAME_LN : PNAME_NS PN_LOCAL ;
BLANK_NODE_LABEL : '_:' ( PN_CHARS_U | [0-9] ) ((PN_CHARS|'.')* PN_CHARS)? ;
VAR1 : '?' VARNAME ;
VAR2 : '$' VARNAME ;
LANGTAG : '@' [a-zA-Z]+ ('-' [a-zA-Z0-9]+)* ;
INTEGER : [0-9]+ ;
DECIMAL : [0-9]* '.' [0-9]+ ;
DOUBLE : [0-9]+ '.' [0-9]* EXPONENT | '.' ([0-9])+ EXPONENT | ([0-9])+ EXPONENT ;
INTEGER_POSITIVE : '+' INTEGER ;
DECIMAL_POSITIVE : '+' DECIMAL ;
DOUBLE_POSITIVE : '+' DOUBLE ;
INTEGER_NEGATIVE : '-' INTEGER ;
DECIMAL_NEGATIVE : '-' DECIMAL ;
DOUBLE_NEGATIVE : '-' DOUBLE ;
fragment EXPONENT : E [+-]? [0-9]+ ;
fragment STRING_LITERAL1 : QUOTE1 ( (~[\u0027\u005C\u000A\u000D]) | ECHAR )* QUOTE1 ;
fragment STRING_LITERAL2 : QUOTE2 ( (~[\u0022\u005C\u000A\u000D]) | ECHAR )* QUOTE2 ;
fragment STRING_LITERAL_LONG1 : '\'\'\'' ( ( '\'' | '\'\'' )? ( ~[\'\\] | ECHAR ) )* '\'\'\'' ;
fragment STRING_LITERAL_LONG2 : '"""' ( ( '"' | '""' )? ( ~["\\] | ECHAR ) )* '"""' ;
fragment ECHAR : '\\' [tbnrf\\"'] ;
NIL : '(' WS* ')' ;
WS : ('\u0020' | '\u0009' | '\u000D' | '\u000A') {skip();} ;
ANON : '[' WS* ']' ;

DL_SAFE_RULE:'DLSafeRule';
BODY:'Body';
HEAD:'Head';
DECLARATION:'Declaration';
CLASS:'Class';
DATA_TYPE:'Datatype';
OBJECT_PROPERTY:'ObjectProperty';
DATA_PROPERTY:'DataProperty';
ANNOTATION_PROPERTY:'AnnotationProperty';
NAMED_INDIVIDUAL:'NamedIndividual';
SUB_CLASS_OF:'SubClassOf';
EQUIVALENT_CLASSES:'EquivalentClasses';
DISJOINT_CLASSES:'DisjointClasses';
DISJOINT_UNION:'DisjointUnion';
SUB_OBJECT_PROPERTY_OF:'SubObjectPropertyOf';
OBJECT_PROPERTY_CHAIN:'ObjectPropertyChain';
EQUIVALENT_OBJECT_PROPERTIES:'EquivalentObjectProperties';
DISJOINT_OBJECT_PROPERTIES:'DisjointObjectProperties';
OBJECT_PROPERTY_DOMAIN:'ObjectPropertyDomain';
OBJECT_PROPERTY_RANGE:'ObjectPropertyRange';
INVERSE_OBJECT_PROPERTIES:'InverseObjectProperties';
FUNCTIONAL_OBJECT_PROPERTY:'FunctionalObjectProperty';
INVERSE_FUNCTIONAL_OBJECT_PROPERTY:'InverseFunctionalObjectProperty';
REFLEXIVE_OBJECT_PROPERTY:'ReflexiveObjectProperty';
IRREFLEXIVE_OBJECT_PROPERTY :'IrreflexiveObjectProperty';
SYMMETRIC_OBJECT_PROPERTY:'SymmetricObjectProperty';
ASYMMETRIC_OBJECT_PROPERTY:'AsymmetricObjectProperty';
TRANSITIVE_OBJECT_PROPERTY:'TransitiveObjectProperty';
SUB_DATA_PROPERTY_OF:'SubDataPropertyOf';
EQUIVALENT_DATA_PROPERTIES:'EquivalentDataProperties';
DISJOINT_DATA_PROPERTIES:'DisjointDataProperties';
DATA_PROPERTY_DOMAIN:'DataPropertyDomain';
DATA_PROPERTY_RANGE:'DataPropertyRange';
FUNCTIONAL_DATA_PROPERTY:'FunctionalDataProperty';
DATATYPE_DEFINITION:'DatatypeDefinition';
HAS_KEY:'HasKey';
CLASS_ATOM:'ClassAtom';
DATA_RANGE_ATOM:'DataRangeAtom';
OBJECT_PROPERTY_ATOM:'ObjectPropertyAtom';
DATA_PROPERTY_ATOM:'DataPropertyAtom';
BUILT_IN_ATOM:'BuiltInAtom';
SAME_INDIVIDUAL_ATOM:'SameIndividualAtom';
DIFFERENT_INDIVIDUALS_ATOM:'DifferentIndividualsAtom';
VARIABLE:'Variable';
DESCRIPTION_GRAPH_RULE:'DescriptionGraphRule';
DESCRIPTION_GRAPH:'DescriptionGraph';
NODES:'Nodes';
NODE_ASSERTION:'NodeAssertion';
EDGES:'Edges';
EDGE_ASSERTION:'EdgeAssertion';
MAIN_CLASSES:'MainClasses';
ANNOTATION:'Annotation';
ANNOTATION_ASSERTION:'AnnotationAssertion';
SUB_ANNOTATION_PROPERTY_OF:'SubAnnotationPropertyOf';
ANNOTATION_PROPERTY_DOMAIN:'AnnotationPropertyDomain';
ANNOTATION_PROPERTY_RANGE:'AnnotationPropertyRange';
OBJECT_INTERSECTION_OF:'ObjectIntersectionOf';
OBJECT_UNION_OF:'ObjectUnionOf';
OBJECT_COMPLEMENT_OF:'ObjectComplementOf';
OBJECT_ONE_OF:'ObjectOneOf';
OBJECT_SOME_VALUES_FROM:'ObjectSomeValuesFrom';
OBJECT_ALL_VALUES_FROM:'ObjectAllValuesFrom';
OBJECT_HAS_VALUE:'ObjectHasValue';
OBJECT_HAS_SELF:'ObjectHasSelf';
OBJECT_MIN_CARDINALITY:'ObjectMinCardinality';
OBJECT_MAX_CARDINALITY:'ObjectMaxCardinality';
OBJECT_EXACT_CARDINALITY:'ObjectExactCardinality';
DATA_SOME_VALUES_FROM:'DataSomeValuesFrom';
DATA_ALL_VALUES_FROM:'DataAllValuesFrom';
DATA_HAS_VALUE:'DataHasValue';
DATA_MIN_CARDINALITY:'DataMinCardinality';
DATA_MAX_CARDINALITY:'DataMaxCardinality';
DATA_EXACT_CARDINALITY:'DataExactCardinality';
SAME_INDIVIDUAL:'SameIndividual';
DIFFERENT_INDIVIDUALS:'DifferentIndividuals';
CLASS_ASSERTION:'ClassAssertion';
OBJECT_PROPERTY_ASSERTION:'ObjectPropertyAssertion';
NEGATIVE_OBJECT_PROPERTY_ASSERTION:'NegativeObjectPropertyAssertion';
DATA_PROPERTY_ASSERTION:'DataPropertyAssertion';
NEGATIVE_DATA_PROPERTY_ASSERTION:'NegativeDataPropertyAssertion';
DATA_INTERSECTION_OF:'DataIntersectionOf';
DATA_UNION_OF:'DataUnionOf';
DATA_COMPLEMENT_OF:'DataComplementOf';
DATA_ONE_OF:'DataOneOf';
OBJECT_INVERSE_OF:'ObjectInverseOf';
DATATYPE_RESTRICTION:'DatatypeRestriction';

fragment PN_CHARS_BASE : (A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|X|Y|Z) | [\u00C0-\u00D6] | [\u00D8-\u00F6] | [\u00F8-\u02FF] | [\u0370-\u037D] | [\u037F-\u1FFF] | [\u200C-\u200D] | [\u2070-\u218F] | [\u2C00-\u2FEF] | [\u3001-\uD7FF] | [\uF900-\uFDCF] | [\uFDF0-\uFFFD];// | [\u10000-\uEFFFF] ;
fragment PN_CHARS_U : PN_CHARS_BASE | '_' ;
fragment VARNAME : ( PN_CHARS_U | [0-9] ) ( PN_CHARS_U | [0-9] | '\u00B7' | [\u0300-\u036F] | [\u203F-\u2040] )* ;
fragment PN_CHARS : PN_CHARS_U | '-' | [0-9] | '\u00B7' | [\u0300-\u036F] | [\u203F-\u2040] ;
fragment PN_PREFIX : PN_CHARS_BASE ((PN_CHARS|'.')* PN_CHARS)? ;
fragment PN_LOCAL : (PN_CHARS_U | ':' | [0-9] | PLX ) ((PN_CHARS | '.' | ':' | PLX)* (PN_CHARS | ':' | PLX) )? ;
fragment PLX : PERCENT | PN_LOCAL_ESC ;
fragment PERCENT : '%' HEX HEX ;
fragment HEX : [0-9] | (A|B|C|D|E|F) ;
fragment PN_LOCAL_ESC : '\\' ( '_' | '~' | '.' | '-' | '!' | '$' | '&' | '"\'"' | '(' | ')' | '*' | '+' | ',' | ';' | '=' | '/' | '?' | '#' | '@' | '%' ) ;
fragment QUOTE2:'"';
fragment QUOTE1:'\'';

fragment A:[aA];
fragment B:[bB];
fragment C:[cC];
fragment D:[dD];
fragment E:[eE];
fragment F:[fF];
fragment G:[gG];
fragment H:[hH];
fragment I:[iI];
fragment J:[jJ];
fragment K:[kK];
fragment L:[lL];
fragment M:[mM];
fragment N:[nN];
fragment O:[oO];
fragment P:[pP];
fragment Q:[qQ];
fragment R:[rR];
fragment S:[sS];
fragment T:[tT];
fragment U:[uU];
fragment V:[vV];
fragment W:[wW];
fragment X:[xX];
fragment Y:[yY];
fragment Z:[zZ];
fragment UNDERLINE:'_';

用antlr文法编写的hermit swrl规则(分享)的更多相关文章

  1. 如何编写snort的检测规则

    如何编写snort的检测规则 2013年09月08日 ⁄ 综合 ⁄ 共 16976字 前言 snort是一个强大的轻量级的网络入侵检测系统.它具有实时数据流量分析和日志IP网络数据包的能力,能够进行协 ...

  2. 编写基本的 udev 规则

    来自: https://linux.cn/article-9365-1.html?utm_source=index&utm_medium=more 读者对象 理解 udev 背后的基本概念,学 ...

  3. CentOS 7上编写自定义系统审计规则

    1)简介 Linux审计系统创建审计跟踪,这是一种跟踪系统上各种信息的方法.它可以记录大量数据,如事件类型,日期和时间,用户ID,系统调用,进程,使用的文件,SELinux上下文和敏感度级别.它可以跟 ...

  4. Python3简单登录接口编写及遇到的问题分享

    1.程序目标 输入用户名密码 认证成功后显示欢迎信息 输错三次后锁定 2.思路 利用python中的pickle模块,实现用户登录信息(采用dict)和被锁定用户信息(采用list)的存储.所以我预先 ...

  5. udev规则以及编写

    主要内容: udev简介 如何配置和使用udev 如何编写udev规则 字符串替换和匹配 udev主要作用 编写udev规则实例 难点解析 1. udev简介 1.1 什么是udev? udev是Li ...

  6. ANTLR随笔(一)

    学习背景 最近做项目需要开发一个类似Graphql的简单版的自定义查询功能. 功能主要是通过前端自定义的复查询条件来控制后端的查询字段以及最终返回的JSON格式. 最初准备直接使用Graphql实现但 ...

  7. ANTLR 语法设计

    下面学习如何编写语法. 如何定义语法规则 一种语言模式就是一种递归的语法结构. 我们需要从一系列有代表性的输入文件中归纳出一门语言的结构.在完成这样的归纳工作后,我们就可以正式使用ANTLR语法来表达 ...

  8. 用 Antlr 重构脚本解释器

    前言 在上一个版本实现的脚本解释器 GScript 中实现了基本的四则运算以及 AST 的生成. 当我准备再新增一个 % 取模的运算符时,会发现工作很繁琐而且几乎都是重复的:主要是两步: 需要在词法解 ...

  9. 如何用 ANTLR 4 实现自己的脚本语言?

    ANTLR 是一个 Java 实现的词法/语法分析生成程序,目前最新版本为 4.5.2,支持 Java,C#,JavaScript 等语言,这里我们用 ANTLR 4.5.2 来实现一个自己的脚本语言 ...

随机推荐

  1. 【转】1.5 起步 - 初次运行 Git 前的配置

    原文网址:http://git-scm.com/book/zh/v1/%E8%B5%B7%E6%AD%A5-%E5%88%9D%E6%AC%A1%E8%BF%90%E8%A1%8C-Git-%E5%8 ...

  2. jquery-autocomplete 参数说明

    minChars (Number): 在触发autoComplete前用户至少需要输入的字符数.Default: 1,如果设为0,在输入框内双击或者删除输入框内内容时显示列表 * width (Num ...

  3. Android开发:如何实现TCP和UDP传输

    TCP和UDP在网络传输中非常重要,在Android开发中同样重要. 首先来看一下什么是TCP和UDP. 什么是TCP? TCP:Transmission Control Protocol 传输控制协 ...

  4. PHP基本语法的小结

    一.PHP能做什么? PHP能做什么?我觉得它很强大,只要我能想到的,它都能做,只是我技术能力还不行╮(╯﹏╰)╭.好吧,一张图,基本了解一下吧(ps:PHP的功能不局限于此( ^_^ )) 图像有点 ...

  5. 进入IT行业,你后悔过吗?

    问:你曾后悔进入 IT 行业吗?为什么? 也许你后悔做了IT,但是很希望你能用自己混IT界的惨痛经历给题主这样的后来人提个醒. 也许你庆幸做了IT,同样很希望能够看到同行朋友们的真诚交流. miao ...

  6. uva 10652

    大意:有n块矩形木板,你的任务是用一个面积尽量小的凸多边形把它们包起来,并计算出木板站整个包装面积的百分比. 思路:按照题意将所有矩形顶点坐标存起来,旋转时先旋转从中心出发的向量,求得各个坐标之后,求 ...

  7. Bzoj 4591: [Shoi2015]超能粒子炮·改 数论,Lucas定理,排列组合

    4591: [Shoi2015]超能粒子炮·改 Time Limit: 10 Sec  Memory Limit: 256 MBSubmit: 178  Solved: 70[Submit][Stat ...

  8. [C++]VAssistX函数添加注释功能设置

    问题情况:每次手写注释太慢,而且不系一.问题原因:C++可以利用宏写注释,也可以使用VAssistX提供的方法.问题处理:1.安装VAssistX在VS2010上 2.VS2010菜单->VAs ...

  9. 【C语言】- 数据输出-printf( )和putchar( )

    格式化输出函数printf( ) printf( )功能: 向系统指定输出设备按指定的格式输入任意个任意类型的数据,并返回实际输出的字符数.若出错,将返回负数. printf( )使用形式: prin ...

  10. UIImagePickerController拍照与摄像

    该类继承自UINavigationController类 步骤: 检查媒体来源模式是否可用 检查该来源模式下所支持的媒体类型 创建图像选取控制器,设置其属性并显示 在委托协议方法中处理   1.检查媒 ...