how to fetch String array in android

Question

I need help to fetch JSON from RESTfull API.

This is my Response

"variation_details": [
    {
        "variation_title": "Black Color",
        "specifications": "Diamond Cut",
        "image": [
            "/uploads/variation-img0-0-Redmi J812127868.jpg"
        ],
        "quantity": 10,
        "price": 20000
    }
],

how can i remove [] this. from response because i need to display image in view Pager

This is how i get From response http://devapi.dicatto.com[/uploads/variation-img0-0-Redmi J812127868.jpg]

this is my full response

{
    "code": true,
    "success": "Records fetched successfully",
    "result": {
        "name": "Redmi J812127868",
        "main_category": "5cde6e836340c5659e5c6992",
        "sub_category": "5cde6f199aed456592c98f98",
        "brand": "5cdeab466340c5659e5c69bd",
        "model": "PROD771100",
        "currency": "Rs",
        "mrp_price": 18000,
        "retailer_price": 17000,
        "quantity": 30,
        "available_quantity": null,
        "avg_ratings": null,
        "description": null,
        "performance": null,
        "other_infomation": null,
        "product_description": "Test1234",
        "specifications": "<p>RAM-4&nbsp;</p>\n",
        "features": [
            {
                "title": "RAM:4 GB,Memory:64 GB",
                "description": "Test",
                "image": "/uploads/feature-img0-Redmi J812127868.jpg"
            }
        ],
        "warranty": "12 Months",
        "replacement": "Screen",
        "same_day_delivery": null,
        "discounted_amount": 2000,
        "cash_on_delivery": null,
        "manufacturing_details": "Test1232",
        "importer_details": "Mumbai Test1232",
        "packers_details": "Test123",
        "offers": null,
        "highlights": "Mumbai",
        "more_info": null,
        "keywords": null,
        "manufacturer": null,
        "variation_theme": "color",
        "variation_details": [
            {
                "variation_title": "Black Color",
                "specifications": "Diamond Cut",
                "image": [
                    "/uploads/variation-img0-0-Redmi J812127868.jpg"
                ],
                "quantity": 10,
                "price": 20000
            }
        ],
        
        
        "__v": 0
    }
}

The response change when multiple image come

"variation_details": [
    {
        "variation_title": "Black Color",
        "specifications": "Diamond Cut",
        "image": [
            "/uploads/variation-img0-0-Redmi J812127868.jpg",
            "/uploads/variation-img0-1-Redmi J812127868.jpg"
        ],
        "quantity": 10,
        "price": 20000
    }
],

[] represent list of items. So if you dont need list then just define one instance of details/image. — SMA
– SMA, Commented Jun 4, 2019 at 6:26
bro it come list in array in this key image can you show some snippet to remove this [] — MustafaShaikh
– MustafaShaikh, Commented Jun 4, 2019 at 6:29
tranform your input to output by changing array/list by taking just '0'th index item (assuming you would always get one item of image/variation details.) — SMA
– SMA, Commented Jun 4, 2019 at 6:32

Vishal kumar singhvi · Accepted Answer · 2019-06-04 06:40:52Z

2

Variation_details.java

public class Variation_details
{
    private String[] image;

    private String quantity;

    private String price;

    private String specifications;

    private String variation_title;

    public String[] getImage ()
    {
        return image;
    }

    public void setImage (String[] image)
    {
        this.image = image;
    }

    public String getQuantity ()
    {
        return quantity;
    }

    public void setQuantity (String quantity)
    {
        this.quantity = quantity;
    }

    public String getPrice ()
    {
        return price;
    }

    public void setPrice (String price)
    {
        this.price = price;
    }

    public String getSpecifications ()
    {
        return specifications;
    }

    public void setSpecifications (String specifications)
    {
        this.specifications = specifications;
    }

    public String getVariation_title ()
    {
        return variation_title;
    }

    public void setVariation_title (String variation_title)
    {
        this.variation_title = variation_title;
    }

    @Override
    public String toString()
    {
        return "ClassPojo [image = "+image+", quantity = "+quantity+", price = "+price+", specifications = "+specifications+", variation_title = "+variation_title+"]";
    }
}

Variation_details.getImage()[0]; you can fetch image key

answered Jun 4, 2019 at 6:40

Vishal kumar singhvi

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11 Comments

Vishal kumar singhvi Over a year ago

check syntax may be some problem logic you can find above.

MustafaShaikh Over a year ago

Thanks bro i get response finally but in that image key if it comes list["",""] like this its show in list..??

Vishal kumar singhvi Over a year ago

you mean to say that multiple images

Vishal kumar singhvi Over a year ago

you want to display all image in somewhere

Vishal kumar singhvi Over a year ago

use for loop and store in arraylist and display now i am done for this problem keep trying .

|

Bhaven Shah · Accepted Answer · 2019-06-04 06:34:53Z

0

Use Pojo to Get Response data easily.

With Pojo You can get All YOur response data correctly and with easy method.

answered Jun 4, 2019 at 6:34

Bhaven Shah

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