create a image file using java.io.reader java

Asked Jul 30 '15 at 11:50

Active Jul 30 '15 at 13:50

Viewed 629 times

this is my java rest api code

@POST
@Path("{imageTitle}/uploadPic")
@Produces("text/plain")
public Response uploadPic(Reader PicFile,
        @PathParam("imageTitle") String imageTitle) {

    String uploadPath = "/home/dev/";

    //What is next..????

}

how to create a file using reader input?

edited Jul 30 '15 at 13:50

asked Jul 30 '15 at 11:50

Abdul Manaf

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In Java, `Reader` and its subclasses are for reading text files. Since Images are stored in binary files, you really should be using an `InputStream` – ControlAltDel Jul 30 '15 at 11:57
possible duplicate of [File Upload using Rest API in Java](http://stackoverflow.com/questions/24890675/file-upload-using-rest-api-in-java) – godfatherofpolka Jul 30 '15 at 11:57
1

see also http://www.javatpoint.com/jax-rs-file-upload-example – godfatherofpolka Jul 30 '15 at 11:59
Make use of ImageIO to create a image in stream – Shriram Jul 30 '15 at 12:04
also, you probably want to use a POST request and not GET, but maybe I misunderstood what you are trying to achieve? – godfatherofpolka Jul 30 '15 at 12:06
anyone can give me a sample code to write reader object to a file – Abdul Manaf Jul 30 '15 at 13:51

create a image file using java.io.reader java

0 Answers0