@Test
public void testCopy() {
BeanCopier copy = BeanCopier.create(Bean.class, Bean2.class,
false);
Bean source = new Bean();
source.setIpaddr("12.16.17.18");
source.setPin(1568);
Bean2 target = null;
long t = System.currentTimeMillis();
for (int i = 0; i < 10000000; i++) {
target = new Bean2();
copy.copy(source, target, null);
}
System.out.println(System.currentTimeMillis() - t);
System.out.println(target.getIpArr());
// System.out.println(target.getIpArr().size());
System.out.println(target.getIpaddr());
}

class Bean {
private String ipaddr;
private Integer pin;

public String getIpaddr() {
return ipaddr;
}

public void setIpaddr(String ipaddr) {
this.ipaddr = ipaddr;
}

public Integer getPin() {
return pin;
}

public void setPin(Integer pin) {
this.pin = pin;
}

}

class Bean2 {
private List<String> ipArr = new ArrayList<String>(); // IP列表
private Integer pin;
private String ipaddr;

public String getIpaddr() {
return ipaddr;
}

public void setIpaddr(String ipaddr) {
if (ipaddr == null)
return;
// Matcher m = ps.matcher(ipaddr);
// while(m.find())
// ipArr.add(m.group());
// String[] iplist = ipaddr.split(".", -1);
// for (String ip : iplist) {
// ipArr.add(m.group());
// ipArr.add("34");
// ipArr.add("35");
// }

this.ipaddr = ipaddr;
}

public List<String> getIpArr() {
return ipArr;
}

public void setIpArr(List<String> ipArr) {
this.ipArr = ipArr;
}

public Integer getPin() {
return pin;
}

public void setPin(Integer pin) {
this.pin = pin;
}