JavaScript正则表达式匹配 [英] JavaScript regex matching

问题描述

我有一些变量

var jdbcurl="jdbc:oracle:thin:%2F%2Finnova:1521%3BServiceName%3Dorcl%3BMaxPooledStatements%3D20%3BCatalogOptions%3D0%3BBatchPerformanceWorkaround%3Dtrue"

alert(jdbcurl.match(/:[\d]+/));    //gives me :1521

我怎样才能获得 jdbc：oracle：thin ， innova ， 1521 & orcl jdbcurl var？

How can I get jdbc:oracle:thin, innova, 1521 & orcl out of jdbcurl var?

更新

您可以在这里试用 （如果需要）

You can experiment here (if needed)

推荐答案

var jdbcurl="jdbc:oracle:thin:%2F%2Finnova:1521%3BServiceName%3Dorcl%3BMaxPooledStatements%3D20%3BCatalogOptions%3D0%3BBatchPerformanceWorkaround%3Dtrue"
var myregex = /([a-z:]+):%2F%2F([a-z]+):(\d+)%3BServiceName%3D([a-z]+)%3BMaxPooledStatements%3D20%3BCatalogOptions%3D0%3BBatchPerformanceWorkaround%3Dtrue/
var matches = myregex.exec(jdbcurl);
// jdbc:oracle:thin is in matches[1], innova is in matches[2], 1521 is in matches[3], and orcl is in matches[4]

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