标签: joiner

假设我有这个课程:

public class MyClass {
    private String propertyOne;
    private String propertyTwo;
    // getters setters...
}

现在,在我的测试方法中,我尝试的是:

List<MyClass> myList = myListDao.findAll(); 
String aStringFullOfPropertyOnesOfAllMyObjects =  Joiner.on(", ").join(myList.iterator());

的String,我希望得到的回复是这样的:

"propOneOfObjectOne, propOneOfObjectTwo, propOneOfObjectThree"

How can I do this?