我正在尝试解密并将其实施到我的应用中的this RSS Feed。 尝试这样做时,我遇到了下一个错误:
java.lang.RuntimeException: org.simpleframework.xml.core.PersistenceException: Duplicate annotation of name 'title' on method 'title'
如果你想检查xml RSS提要我试图破译你会发现两者 - “频道”和“项目”都有“标题”属性没有前缀来区分这两者因此我得到了以前的提到的错误。
有什么想法吗?
以下是课程:
Rss -
@Root
public class Rss
{
@Element
private Channel channel;
@Attribute
private double version;
public Channel getChannel ()
{
return channel;
}
public void setChannel (Channel channel)
{
this.channel = channel;
}
public double getVersion ()
{
return version;
}
public void setVersion (double version)
{
this.version = version;
}
@Override
public String toString()
{
return "ClassPojo [channel = "+channel+", version = "+version+"]";
}
}
频道 -
public class Channel
{
@Attribute
@Path("Channel")
private String title;
@Attribute
private String description;
@Attribute
private String link;
@Attribute
private String lastBuildDate;
@ElementList
private List<Item> item;
@Attribute
private String language;
@Attribute
public String getTitle ()
{
return title;
}
public void setTitle (String title)
{
this.title = title;
}
public String getDescription ()
{
return description;
}
public void setDescription (String description)
{
this.description = description;
}
public String getLink ()
{
return link;
}
public void setLink (String link)
{
this.link = link;
}
public String getLastBuildDate ()
{
return lastBuildDate;
}
public void setLastBuildDate (String lastBuildDate)
{
this.lastBuildDate = lastBuildDate;
}
public List<Item> getItem ()
{
return item;
}
public void setItem (List<Item> item)
{
this.item = item;
}
public String getLanguage ()
{
return language;
}
public void setLanguage (String language)
{
this.language = language;
}
@Override
public String toString()
{
return "ClassPojo [title = "+title+", description = "+description+", link = "+link+", lastBuildDate = "+lastBuildDate+", item = "+item+", language = "+language+"]";
}
}
项目 -
public class Item
{
@Element
private Guid guid;
@Attribute
private String pubDate;
@Attribute
private String author;
@Attribute
private String title;
@ElementList
private List<String> category;
@Element
private Enclosure enclosure;
@Attribute
private String description;
@Attribute
private String link;
public Guid getGuid ()
{
return guid;
}
public void setGuid (Guid guid)
{
this.guid = guid;
}
public String getPubDate ()
{
return pubDate;
}
public void setPubDate (String pubDate)
{
this.pubDate = pubDate;
}
public String getAuthor ()
{
return author;
}
public void setAuthor (String author)
{
this.author = author;
}
public String getTitle ()
{
return title;
}
public void setTitle (String title)
{
this.title = title;
}
public List<String> getCategory ()
{
return category;
}
public void setCategory (List<String> category)
{
this.category = category;
}
public Enclosure getEnclosure ()
{
return enclosure;
}
public void setEnclosure (Enclosure enclosure)
{
this.enclosure = enclosure;
}
public String getDescription ()
{
return description;
}
public void setDescription (String description)
{
this.description = description;
}
public String getLink ()
{
return link;
}
public void setLink (String link)
{
this.link = link;
}
@Override
public String toString()
{
return "ClassPojo [guid = "+guid+", pubDate = "+pubDate+", author = "+author+", title = "+title+", category = "+category+", enclosure = "+enclosure+", description = "+description+", link = "+link+"]";
}
}
指导 -
public class Guid
{
private String content;
private String isPermaLink;
public String getContent ()
{
return content;
}
public void setContent (String content)
{
this.content = content;
}
public String getIsPermaLink ()
{
return isPermaLink;
}
public void setIsPermaLink (String isPermaLink)
{
this.isPermaLink = isPermaLink;
}
@Override
public String toString()
{
return "ClassPojo [content = "+content+", isPermaLink = "+isPermaLink+"]";
}
}
附件 -
public class Enclosure
{
@Attribute
private String type;
@Attribute
private String url;
public String getType ()
{
return type;
}
public void setType (String type)
{
this.type = type;
}
public String getUrl ()
{
return url;
}
public void setUrl (String url)
{
this.url = url;
}
@Override
public String toString()
{
return "ClassPojo [type = "+type+", url = "+url+"]";
}
}