Component plugin

The Appian documentation search bot at your service: docs.appian.com/.../component-plugins.html

i need one example to connect third party api to get the data from component plugin

What do you want to achieve? In Appian, a Component Plugin means a UI component built using HTML and JavaScript. For examples, just go to the app market and download a plugin which close to your requirement and check out the included source code.

i need to develop a component plugin which takes input as json file from thirdparty or what ever it is possible

To consume a JSON file, you do not need any plugin. Especially not a component plugin. Did you try to use the OOTB functionality?

i have a requirement to develop a plugin for dynamic ui which the component plugin reads json as input 

You can build dynamic UI in Appian and also read JSON files.

If this does not fit your requirements, then, follow the documentation and download some of the plugins from the app market for example code.

is there any sample code for that since i didnt find anything from scratch so iam confused where to start

Yes, in the documentation I posted earlier and in the app market.

do u have any custom component plugin which connects to any apis

No. But this works just the same way as any other HTML/JavaScript development.

I think it might be helpful if you gave a lot more detail on what you're trying to achieve. In general plug-ins aren't necessary for that many things in Appian - there's a lot of out-of-the-box functionality that support integrations. For us to help us, it would be useful to provide a sample of what kind of request / format you're trying to send or more information about the service you're integrating with.

I think it might be helpful if you gave a lot more detail on what you're trying to achieve. In general plug-ins aren't necessary for that many things in Appian - there's a lot of out-of-the-box functionality that support integrations. For us to help us, it would be useful to provide a sample of what kind of request / format you're trying to send or more information about the service you're integrating with.

i need to call java sewrvice inside the javascript file

I still have my doubts that this is the right way to go.

But when you need to call a web service inside a component plugin, then do it. In the end, it is HTML/JavaScript.

how to do that while developing a custom component plugin inside js i need to call but i didnt find any examples

This is plain old Javascript development and not Appian specific in any way.

stackoverflow.com/.../how-to-call-a-rest-web-service-api-from-javascript

1.Can I get a sample example code for developing a component plugin in java which will be responsible for taking inputs form appian in json format and handing over it to UI(react js or javascript or html) and taking the response from UI and giving response back to appian 

2.Is it possible using Servlet Plugin?

Would you please share the full picture of your requirements and what you want to achieve. We are are not able to help unless we have a clear higher level picture.

1.Can I get a sample example code for developing a plugin in which will be responsible for taking inputs form appian in json format in java and handing over it to UI(react js or javascript or html) and taking the response from UI and giving response back to appian using java
2. for above can you suggest which plugin is helpful?

we need to develop this in java and react js

And what is the reason to not just build that in Appian? A dynamic UI based on a JSON definition is not exactly simple, but way easier than what you envision.

Actual requirement is need to develop a plugin using java and react