import java.util.regex.*
System.properties.putAll( ["http.proxyHost":"10.10.224.97", "http.proxyPort":"80","http.proxyUserName":"admin", "http.proxyPassword":"admin888"] )
def url="http://detail.tmall.com/item.htm?id=8039043384&"
url="http://www.baidu.com"
//html=url.toURL().text
//def matcher=( html=~ /<strong id="J_StrPrice"/ )
//println matcher
def html='''zzzzzz<strong id="J_StrPrice" >3399.00</strong>zzzz'''
html='''3333aaa'''
def matcher = html =~ /\d{4}/
println matcher.find()
println "==============================="
//println html
//def matcher = ( html =~ /<strong id="J_StrPrice" >([\s\S])*?<\/strong>/ )
println matcher.getCount()
println matcher.matches()
if (matcher.matches())
{
println matcher
}
else
{
println "xxxz"
}