Abstract is obtained by calling the abstract list API:

After calling, it will return the list of collected abstracts, including four kinds of classified articles: prose, wonderful flower, history and economy

Address: http://api.1-blog.com/biz/bizserver/article/list.do

Request parameter: page: paging, page number, default is 1, size: paging size, default is 10; type: the article type to get, not all classifications

Return result:

{    
    "status": "000000", --- return status, six zeros indicate success    
    "desc": null, ---- return result description, six zeros indicate success    
    "detail": [--- specific article list, an array    
        {    
            "Title": "Qing Dynasty commerce", --- article title    
            "Article" URL ":" http: / / XXXX ", --- article address  
            "My" abstract ":" XXX ", --- joke summary  
            "Article" type ":" 2 ", --- article type, 0: Prose 1: wonderful work 2: economy 3: Wild history       
        },    
        {    
            "Title": "Sun Yat Sen: Thinking of a true patriot", --- title of the article    
            "Article" URL ":" http: / / XXXX ", --- article address  
            "My" abstract ":" XXX ", --- joke summary   
            "Article" type ":" 3 ", --- article type, 0: Prose 1: wonderful work 2: economy 3: Wild history       
        }    
    ]    
} 

Entity class:

package com.web.entity;

import java.util.List;


/**
 * Abstract entity class
 * @author Administrator
 *
 */
public class Essay {
    private String status;
    private String desc;
    private List<SaySon> detail;
    public String getStatus() {
        return status;
    }
    public void setStatus(String status) {
        this.status = status;
    }
    public String getDesc() {
        return desc;
    }
    public void setDesc(String desc) {
        this.desc = desc;
    }
    public List<SaySon> getDetail() {
        return detail;
    }
    public void setDetail(List<SaySon> detail) {
        this.detail = detail;
    }
    
    
    
}

package com.web.entity;

public class SaySon {
  private String title;
  private String article_url;
  public String getTitle() {
	return title;
}
public void setTitle(String title) {
	this.title = title;
}
public String getArticle_url() {
	return article_url;
}
public void setArticle_url(String articleUrl) {
	article_url = articleUrl;
}
public String getMy_abstract() {
	return my_abstract;
}
public void setMy_abstract(String myAbstract) {
	my_abstract = myAbstract;
}
public String getArticle_type() {
	return article_type;
}
public void setArticle_type(String articleType) {
	article_type = articleType;
}
private String my_abstract;
  private String article_type;
  
  
}

package com.web.util;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.List;

import com.google.gson.Gson;
import com.web.entity.Essay;
import com.web.entity.SaySon;


/**
 * Get Abstract tool class
 * @author Administrator
 *
 */
public class AbstractUtil {
           /**
            * Send http request to get return result
            */
	
	public static String httpRequest(String requestUrl){
		StringBuffer sb=new StringBuffer();
		
		  try {
			URL url=new URL(requestUrl);
			HttpURLConnection httpUrlConn=(HttpURLConnection)url.openConnection();
			httpUrlConn.setDoInput(true);
			httpUrlConn.setUseCaches(false);
			httpUrlConn.setRequestMethod("GET");
			httpUrlConn.connect();

			/**
			 * Converts the returned input stream to a string
			 */
		    InputStream inputStream=httpUrlConn.getInputStream();
			
		    InputStreamReader inputStreamReader=new InputStreamReader(inputStream,"utf-8");
		    BufferedReader reader=new BufferedReader(inputStreamReader);
		    
		    String line=null;
		    while((line=reader.readLine())!=null){
		    	sb.append(line);
		    }
		    /**
		     * Release resources
		     */
		    reader.close();
		    inputStreamReader.close();
		    inputStream.close();
		    inputStream=null;
		    httpUrlConn.disconnect();
		    	
			
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
          return sb.toString();
		
	}
	
	/**
	 * Get abstract content
	 */
	   public static List<SaySon> getAbstract(){
		 String requestUrl="http://api.1-blog.com/biz/bizserver/article/list.do?size=5&page=1";
		 String json=httpRequest(requestUrl);   
		 Gson gson=new Gson();
		 Essay essay=gson.fromJson(json,Essay.class);
		   return  essay.getDetail();
	   }
	   
	   public static void main(String[] args) {
		     List<SaySon> s=getAbstract();
		     for(SaySon say:s){
		    	 System.out.println(say.getTitle()+"-"+say.getArticle_type()+"-"+say.getArticle_url()+"-"+say.getMy_abstract());
		     }
		     
		   
		   
	}
	
}