com.jfirer.jfireel.expression.parse.impl

类 NodeParser

java.lang.Object

com.jfirer.jfireel.expression.parse.impl.NodeParser

直接已知子类:

CommaParser, ConstantStringParser, EnumParser, IdentifierParser, LeftBracketParser, LeftParenParser, MethodParser, NumberParser, OperatorParser, PropertyParser, RightBracketParser, RightParenParser, SkipIgnoredToken, TypeParser

public abstract class NodeParser
extends Object

构造器概要

构造器

构造器和说明
NodeParser()

方法概要

限定符和类型	方法和说明
protected char	getChar(int offset, String sentence)
protected int	getIdentifier(int offset, String el)
abstract int	parse(String el, int offset, Deque<CalculateNode> nodes, int function, Invoker next) 在解析节点后返回新的偏移量
protected int	skipWhiteSpace(int offset, String el)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

NodeParser

public NodeParser()

方法详细资料

parse

public abstract int parse(String el,
                          int offset,
                          Deque<CalculateNode> nodes,
                          int function,
                          Invoker next)

在解析节点后返回新的偏移量

参数:

el -

offset -

nodes -

返回:

getChar

protected char getChar(int offset,
                       String sentence)

skipWhiteSpace

protected int skipWhiteSpace(int offset,
                             String el)

getIdentifier

protected int getIdentifier(int offset,
                            String el)