Nasa Rss提供Sax解析错误

I am trying to write a java program for reading NASA Rss feed.The code works but when the code encounters 's symbol ,it doesnot read the entire line. For example-"A new NASA study finds the last remaining section of Antarctica&#039 ;s Larsen B Ice Shelf, which partially collapsed in 2002, is quickly weakening and likely to disintegrate completely before the end of the decade". In this above line the code does not read the entire line after Antartica. What is the problem with the code ???How can I fix it??? Without the &#039 ;s symbol the code works fine. The link to the feed:"I am trying to write a java program for reading