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VolleyDemo | Very simple demo of the Volley networking lib for android | Learning library

 by   carlemil Java Version: Current License: Unlicense

 by   carlemil Java Version: Current License: Unlicense

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kandi X-RAY | VolleyDemo Summary

VolleyDemo is a Java library typically used in Tutorial, Learning applications. VolleyDemo has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However VolleyDemo build file is not available. You can download it from GitHub.
Very simple demo of the Volley networking lib for android.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • VolleyDemo has a low active ecosystem.
  • It has 13 star(s) with 3 fork(s). There are 3 watchers for this library.
  • It had no major release in the last 12 months.
  • VolleyDemo has no issues reported. There are no pull requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of VolleyDemo is current.
VolleyDemo Support
Best in #Learning
Average in #Learning
VolleyDemo Support
Best in #Learning
Average in #Learning

quality kandi Quality

  • VolleyDemo has 0 bugs and 0 code smells.
VolleyDemo Quality
Best in #Learning
Average in #Learning
VolleyDemo Quality
Best in #Learning
Average in #Learning

securitySecurity

  • VolleyDemo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • VolleyDemo code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
VolleyDemo Security
Best in #Learning
Average in #Learning
VolleyDemo Security
Best in #Learning
Average in #Learning

license License

  • VolleyDemo is licensed under the Unlicense License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
VolleyDemo License
Best in #Learning
Average in #Learning
VolleyDemo License
Best in #Learning
Average in #Learning

buildReuse

  • VolleyDemo releases are not available. You will need to build from source code and install.
  • VolleyDemo has no build file. You will be need to create the build yourself to build the component from source.
  • VolleyDemo saves you 251 person hours of effort in developing the same functionality from scratch.
  • It has 611 lines of code, 65 functions and 23 files.
  • It has medium code complexity. Code complexity directly impacts maintainability of the code.
VolleyDemo Reuse
Best in #Learning
Average in #Learning
VolleyDemo Reuse
Best in #Learning
Average in #Learning
Top functions reviewed by kandi - BETA

kandi has reviewed VolleyDemo and discovered the below as its top functions. This is intended to give you an instant insight into VolleyDemo implemented functionality, and help decide if they suit your requirements.

  • Initializes the activity to create a fragment .
    • Set the selected item .
      • Gets the view of the example item .
        • Attaches the callbacks to this activity .
          • Sets the details of a demo response .
            • Initialize the singleton singleton .
              • Parses a network response .
                • Get a page of demo items
                  • Returns the size of the row in bytes
                    • Called when a response response is received .

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      VolleyDemo Key Features

                      Very simple demo of the Volley networking lib for android.

                      VolleyDemo Examples and Code Snippets

                      See all related Code Snippets

                      Image is not displaying in new Activity while putting onclickListener in RecyclerViewAdapter using VOLLEY

                      copy iconCopydownload iconDownload
                        img.setImageResource(getIntent().getIntExtra("imagename",0));
                        Glide.with(holder.t1.getContext()).load("http://10.0.2.2/volley/images/"+data[position].getImage()).into(holder.img);
                      
                       Glide.with(getApplicationContext()).load("http://10.0.2.2/volley/images/"+getIntent().getStringExtra("imagename").into(img);
                      
                        img.setImageResource(getIntent().getIntExtra("imagename",0));
                        Glide.with(holder.t1.getContext()).load("http://10.0.2.2/volley/images/"+data[position].getImage()).into(holder.img);
                      
                       Glide.with(getApplicationContext()).load("http://10.0.2.2/volley/images/"+getIntent().getStringExtra("imagename").into(img);
                      

                      Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object refere

                      copy iconCopydownload iconDownload
                      @Override
                      protected void onCreate(Bundle savedInstanceState) {
                          super.onCreate(savedInstanceState);
                          setContentView(R.layout.activity_main) // your activity's layout
                          // rest of your code
                      }
                      

                      See all related Code Snippets

                      Community Discussions

                      Trending Discussions on VolleyDemo
                      • Image is not displaying in new Activity while putting onclickListener in RecyclerViewAdapter using VOLLEY
                      • Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object refere
                      Trending Discussions on VolleyDemo

                      QUESTION

                      Image is not displaying in new Activity while putting onclickListener in RecyclerViewAdapter using VOLLEY

                      Asked 2021-Sep-01 at 18:15

                      Image is not displaying in new activity...I am putting OnclickListener on RecyclerViewAdaptor... I am using Volley... I want to display both image and text in new activity..but only text is displaying!!..Can anyone help me?

                      I think the problem is in the intent part....but I am not able to get why the image is not displaying

                      MyAdaptor.java

                      package com.example.volleydemo;
                      
                      
                      import android.content.Context;
                      import android.content.Intent;
                      import android.service.autofill.UserData;
                      import android.view.LayoutInflater;
                      import android.view.View;
                      import android.view.ViewGroup;
                      import android.widget.Button;
                      import android.widget.EditText;
                      import android.widget.ImageView;
                      import android.widget.TextView;
                      import android.widget.Toast;
                      
                      import com.bumptech.glide.Glide;
                      
                      import java.util.HashMap;
                      import java.util.Map;
                      
                      import androidx.annotation.NonNull;
                      import androidx.annotation.Nullable;
                      import androidx.recyclerview.widget.RecyclerView;
                      
                      public class MyAdaptor extends RecyclerView.Adapter<MyAdaptor.myviewholder>
                      {
                          DisplayUser data[];
                      
                          Context context;
                      
                          public MyAdaptor(DisplayUser[] data, Context context) {
                              this.data = data;
                              this.context = context;
                          }
                      
                          @NonNull
                          @Override
                          public myviewholder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
                              //create layout like custom_link.xml
                              View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.custom_list_item,parent,false);
                              return new myviewholder(view);
                          }
                      
                          @Override
                          public void onBindViewHolder(@NonNull myviewholder holder, int position)
                          {
                      
                              holder.t1.setText(data[position].getName());
                              holder.t2.setText(data[position].getDesig());
                              Glide.with(holder.t1.getContext()).load("http://10.0.2.2/volley/images/"+data[position].getImage()).into(holder.img);
                      
                              holder.img.setOnClickListener(new View.OnClickListener() {
                                  @Override
                                  public void onClick(View view) {
                      
                                      //Toast.makeText(context,"image : "+holder.img,Toast.LENGTH_LONG).show();
                      
                                     Intent intent = new Intent(context,DetailsActivity.class);
                                     intent.putExtra("imagename",data[position].getImage());
                                     intent.putExtra("header",data[position].getName());
                                     intent.putExtra("desc",data[position].getDesig());
                                     intent.putExtra("rollno",data[position].getRollno());
                      
                                     intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                                     context.startActivity(intent);
                      
                                  }
                              });
                          }
                      
                          @Override
                          public int getItemCount() {
                              return data.length;
                          }
                      
                          class myviewholder extends RecyclerView.ViewHolder
                        {
                            ImageView img;
                            TextView t1,t2;
                      
                            public myviewholder(@NonNull View itemView) {
                                super(itemView);
                      
                                img = itemView.findViewById(R.id.img);
                                t1 = itemView.findViewById(R.id.t1);
                                t2 = itemView.findViewById(R.id.t2);
                      
                            }
                        }
                      }
                      
                      

                      this is new acticity file DetailsActivity.java

                      package com.example.volleydemo;
                      
                      import androidx.appcompat.app.AppCompatActivity;
                      
                      import android.os.Bundle;
                      import android.widget.ImageView;
                      import android.widget.TextView;
                      import android.widget.Toast;
                      
                      import com.bumptech.glide.Glide;
                      
                      public class DetailsActivity extends AppCompatActivity {
                      
                          ImageView img;
                          TextView tv1,tv2;
                      
                          @Override
                          protected void onCreate(Bundle savedInstanceState) {
                              super.onCreate(savedInstanceState);
                              setContentView(R.layout.activity_details);
                      
                              img = findViewById(R.id.desc_img);
                              tv1 = findViewById(R.id.desc_header);
                              tv2 = findViewById(R.id.desc_desc);
                      
                              img.setImageResource(getIntent().getIntExtra("imagename",0));
                              //Glide.with(holder.t1.getContext()).load("http://10.0.2.2/volley/images/"+data[position].getImage()).into(holder.img);
                      
                              tv1.setText(getIntent().getStringExtra("header"));
                              tv2.setText(getIntent().getStringExtra("desc"));
                          }
                      }
                      

                      This is the holder class.. DisplayUser.java

                      package com.example.volleydemo;
                      
                      public class DisplayUser {
                          //this is helper class
                      
                          private String rollno,name,desig,image;
                      
                          public DisplayUser() {
                      
                          }
                      
                          public DisplayUser(String rollno, String name, String desig, String image) {
                              this.rollno = rollno;
                              this.name = name;
                              this.desig = desig;
                              this.image = image;
                          }
                      
                          public String getRollno() {
                              return rollno;
                          }
                      
                          public void setRollno(String rollno) {
                              this.rollno = rollno;
                          }
                      
                          public String getName() {
                              return name;
                          }
                      
                          public void setName(String name) {
                              this.name = name;
                          }
                      
                          public String getDesig() {
                              return desig;
                          }
                      
                          public void setDesig(String desig) {
                              this.desig = desig;
                          }
                      
                          public String getImage() {
                              return image;
                          }
                      
                          public void setImage(String image) {
                              this.image = image;
                          }
                      }
                      
                      

                      ANSWER

                      Answered 2021-Aug-31 at 19:19

                      In your DetailsActivity,

                      Replace:

                        img.setImageResource(getIntent().getIntExtra("imagename",0));
                        Glide.with(holder.t1.getContext()).load("http://10.0.2.2/volley/images/"+data[position].getImage()).into(holder.img);
                      

                      To:

                       Glide.with(getApplicationContext()).load("http://10.0.2.2/volley/images/"+getIntent().getStringExtra("imagename").into(img);
                      

                      Source https://stackoverflow.com/questions/69003890

                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                      Vulnerabilities

                      No vulnerabilities reported

                      Install VolleyDemo

                      You can download it from GitHub.
                      You can use VolleyDemo like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the VolleyDemo component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

                      Support

                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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