ZATS UploadAgent

From Documentation

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Since 1.1.0

ZATS Mimic introduces the UploadAgent to simulate file uploading operation with consistent usage. UploadAgent supports single or multiple files uploading as ZK components do.

Upload Files with a Component

The basic way to upload files is using a component such as Fileupload, Button, Menuitem, Toolbarbutton and so on. [1] If we assign the upload attribute to these components, users can click and select a file to upload through the browser dialog, as following image shows: Zats upload button.png


We can cast these components as a UploadAgent and perform file uploading. Following is a typical example of single file uploading:

@Test
public void test(File file) throws Exception {
	DesktopAgent desktop = Zats.newClient().connect("/upload.zul");
	UploadAgent agent = desktop.query("#btn").as(UploadAgent.class);
	agent.upload(file, null);
	agent.finish();
	agent.upload(file, "text/plain");
	agent.finish();
	FileInputStream is = new FileInputStream(file);
	agent.upload(file.getName(), is, "text/plain");
	agent.finish();
	is.close();
}
  • Line 13: Cast component to UploadAgent and keep its reference.
  • Line 14: Invoke upload() method to upload a file. We can specify content type through the second argument and null value indicates binary form (application/octet-stream).
  • Line 15:
  • Line 16:
  • Line 19, 21:

Notes

Upload Files with the Static Method

Supported Components

Components
Version
Note
DesktopAgent 5, 6


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Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.