net.objecthunter.exp4j.tokenizer

类 Tokenizer

java.lang.Object

net.objecthunter.exp4j.tokenizer.Tokenizer

public class Tokenizer
extends Object

构造器概要

构造器

构造器和说明
Tokenizer(String expression, Map<String,Function> userFunctions, Map<String,Operator> userOperators, Set<String> variableNames)
Tokenizer(String expression, Map<String,Function> userFunctions, Map<String,Operator> userOperators, Set<String> variableNames, boolean implicitMultiplication)

方法概要

限定符和类型	方法和说明
boolean	hasNext()
static boolean	isAlphabetic(int codePoint)
static boolean	isVariableOrFunctionCharacter(int codePoint)
Token	nextToken()

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

Tokenizer

public Tokenizer(String expression,
                 Map<String,Function> userFunctions,
                 Map<String,Operator> userOperators,
                 Set<String> variableNames,
                 boolean implicitMultiplication)

Tokenizer

public Tokenizer(String expression,
                 Map<String,Function> userFunctions,
                 Map<String,Operator> userOperators,
                 Set<String> variableNames)

方法详细资料

hasNext

public boolean hasNext()

nextToken

public Token nextToken()

isAlphabetic

public static boolean isAlphabetic(int codePoint)

isVariableOrFunctionCharacter

public static boolean isVariableOrFunctionCharacter(int codePoint)