File Upload Handling

File Upload Handling

This code example shows how to manage a list of uploaded files were we log the file names and write the each file to disk.

public class HandleFiles extends AbstractRuleExecute {
	
	@Override
	protected boolean preDMProcIn() {
		List<FileItem> fileItems = dialogWorkspace.getFileUploadItems();
		dialogWorkspace.setFileUploadItems(null);
		System.out.println("File Items Count="+fileItems.size());
		for (FileItem item : fileItems) {
			System.out.println("Item: "+item);
			CoreUtil.writeFile(item, fileStorageLocation, fileName);
		}
		return true;
	}
}