org.apache.flink.cdc.common.utils

类 Predicates.RegExSplitterByDot

java.lang.Object

org.apache.flink.cdc.common.utils.Predicates.RegExSplitterByDot

所有已实现的接口:

TokenStream.Tokenizer

封闭类:

Predicates

public static class Predicates.RegExSplitterByDot
extends Object
implements TokenStream.Tokenizer

A tokenization class used to split a dot-separated list of regular expressions. If a comma is part of expression then it can be prepended with '\' so it will not act as a separator.

构造器概要

构造器

构造器和说明
RegExSplitterByDot()

方法概要

限定符和类型	方法和说明
static String[]	split(String identifier)
void	tokenize(TokenStream.CharacterStream input, TokenStream.Tokens tokens) Process the supplied characters and construct the appropriate TokenStream.Token objects.

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

RegExSplitterByDot

public RegExSplitterByDot()

方法详细资料

split

public static String[] split(String identifier)

tokenize

public void tokenize(TokenStream.CharacterStream input,
                     TokenStream.Tokens tokens)
              throws ParsingException

从接口复制的说明: TokenStream.Tokenizer

Process the supplied characters and construct the appropriate TokenStream.Token objects.

指定者:

tokenize 在接口中 TokenStream.Tokenizer

参数:

input - the character input stream; never null

tokens - the factory for TokenStream.Token objects, which records the order in which the tokens are created

抛出:

ParsingException - if there is an error while processing the character stream (e.g., a quote is not closed, etc.)