java - To display Images from JSON parsed URL in Gallery for an Android application, But gives MalformedURL exception -


i tried solve malformed url exception, didnt work. searched posts relating malformed exception in android problem still persists. works when skip json parsing , declares imagearray in same java class imageid[]= {"http://google.com/images/ranipuram.jpg","http://google.com/images/ranipuram.jpg",}; url when splitted , printed using system.out.println(imageids[0]); not working url.

this code:

public class galleryactivity extends activity {        private static final string key_root = districtactivity.dist;     static final string key_id = "id"; public string key_image= "image_url";  public string[] imageids;        jsonarray contacts;       @override     public void oncreate(bundle savedinstancestate)      {         super.oncreate(savedinstancestate);         setcontentview(r.layout.gallery_activity);          string newstring = districtactivity.dist;         final string url = "http://192.168.0.105/tour/"+newstring+".php";           jsonparser jparser = new jsonparser();         // getting json string url         jsonobject json = jparser.getjsonfromurl(url);           try {             // getting array of contacts              contacts = json.getjsonarray(key_root);              // looping through contacts             (int = 0; < contacts.length(); i++)         {                 jsonobject c = contacts.getjsonobject(i);                 string image_url =c.getstring(key_image);                    if(customizedlistview.pos==i)                 {                  imageids=image_url.split(",");              /*  system.out.println(imageids[0]);                 */                 }                 }// storing each json item in variable              }          catch (jsonexception e) {             e.printstacktrace();         }                  gallery gallery = (gallery) findviewbyid(r.id.gallery1);                  gallery.setadapter(new imageadapter(this));                 gallery.setonitemclicklistener(new onitemclicklistener() {                     @override                     public void onitemclick(adapterview parent, view v, int position,                             long id) {                         // toast.maketext(getbasecontext(), "pic" + (position + 1) +                         // " selected", toast.length_short).show();                         // ---display images selected---                         imageview imageview = (imageview) findviewbyid(r.id.imageview1);                         url url = null;                         try {                             url = new url(imageids[position].tostring());                             bitmap bmp = null;                             try {                                 bmp = bitmapfactory.decodestream(url                                         .openconnection().getinputstream());                             } catch (ioexception e) {                                 // todo auto-generated catch block                                 e.printstacktrace();                             }                             imageview.setimagebitmap(bmp);                         } catch (malformedurlexception e) {                             // todo auto-generated catch block                             e.printstacktrace();                         }                      }                 });              }              public class imageadapter extends baseadapter {                 private context context;                 private int itembackground;                  public imageadapter(context c) {                     context = c;                     // ---setting style---                      typedarray = obtainstyledattributes(r.styleable.gallery1);                     itembackground = a.getresourceid(                      r.styleable.gallery1_android_galleryitembackground, 0);                      a.recycle();                 }                  // ---returns number of images---                 @override                 public int getcount() {                     return imageids.length;                 }                  // ---returns id of item---                 @override                 public object getitem(int position) {                     return position;                 }                  @override                 public long getitemid(int position) {                     return position;                 }                  // ---returns imageview view---                 @override                 public view getview(int position, view convertview, viewgroup parent) {                     imageview imageview = new imageview(context);                     // imageview.setimageresource(imageids[position]);                     url url;                     try {                         url = new url (imageids[position]);                         bitmap bmp = bitmapfactory.decodestream(url.openconnection()                                 .getinputstream());                         imageview.setimagebitmap(bmp);                         imageview.setscaletype(imageview.scaletype.fit_xy);                         imageview.setlayoutparams(new gallery.layoutparams(150, 120));                         imageview.setbackgroundresource(itembackground);                      } catch (malformedurlexception e) {                         // todo auto-generated catch block                         e.printstacktrace();                     } catch (ioexception e) {                         // todo auto-generated catch block                         e.printstacktrace();                     }                     return imageview;                 }             }     } 

// json- >

the url's given in table , column name "image_url", datatype "text". , when tried display them in textview in emulator , displays same given in database.

//resolved problem

the quotes made problem !there no need double quotes url's in database. removed double quotes , working. amulya khare .


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