groovy解析xml

<?xml version="1.0" encoding="UTF-8" ?>

<dependencies>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>4.3.6.RELEASE</version>
    </dependency>

    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.10</version>
    </dependency>

</dependencies>

解析代码

class MavenXmlParseDemo {

    public static void main(String[] args) {

        def input =  MavenXmlParseDemo.class.getResourceAsStream("/resources/maven.xml")
        def dependencies = new XmlSlurper().parse(input)

        for(dependency in dependencies.dependency){

            println "groupId:${dependency.groupId}  artifactId:${dependency.artifactId} version:${dependency.version}"
        }


    }


}

<persons>

    <person id="1" name="king">
        <address>hangzhou</address>
    </person>

    <person id="2" name="kong">
        <address>zhoushan</address>
    </person>

</persons>

attr解析

class PersonXmlParseDemo {

    public static void main(String[] args) {
        def input =  MavenXmlParseDemo.class.getResourceAsStream("/resources/person.xml")
        def persons = new XmlSlurper().parse(input)

        for(p in persons.person){
            println "id:${p.@id}  name:${p.@name} address:${p.address}"
        }
    }

}