Package com.storedobject.ui.util

Class ContentGenerator

java.lang.Object

com.storedobject.ui.util.AbstractContentGenerator

com.storedobject.ui.util.ContentGenerator

All Implemented Interfaces:

Runnable

public class ContentGenerator
extends AbstractContentGenerator

Field Summary

Fields inherited from class com.storedobject.ui.util.AbstractContentGenerator

thread

Constructor Summary

Constructors

Constructor	Description
ContentGenerator(Application application, ContentProducer producer, boolean download, String caption, Consumer<AbstractContentGenerator> inform, Consumer<Long> timeTracker, Runnable preRun, boolean windowMode, com.vaadin.flow.component.Component... extraHeaderButtons)
ContentGenerator(Application application, ContentProducer producer, String caption, Consumer<AbstractContentGenerator> inform, Consumer<Long> timeTracker, Runnable preRun, boolean windowMode, com.vaadin.flow.component.Component... extraHeaderButtons)

Method Summary

Modifier and Type	Method	Description
void	abort(Throwable error)
DownloadStream	getContent()	Create the download stream (Used when the content is downloaded).
void	kick()
void	run()
void	setViewer(DocumentViewer viewer)
protected void	started()

Methods inherited from class com.storedobject.ui.util.AbstractContentGenerator

createFile, equals, getContentStream, getExt, getId, getProducer, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ContentGenerator

public ContentGenerator(Application application,
 ContentProducer producer,
 String caption,
 Consumer<AbstractContentGenerator> inform,
 Consumer<Long> timeTracker,
 Runnable preRun,
 boolean windowMode,
 com.vaadin.flow.component.Component... extraHeaderButtons)

ContentGenerator

public ContentGenerator(Application application,
 ContentProducer producer,
 boolean download,
 String caption,
 Consumer<AbstractContentGenerator> inform,
 Consumer<Long> timeTracker,
 Runnable preRun,
 boolean windowMode,
 com.vaadin.flow.component.Component... extraHeaderButtons)

Method Details

setViewer

public void setViewer(DocumentViewer viewer)

run

public void run()

kick

public void kick()

started

protected void started()

getContent

public DownloadStream getContent()
                          throws Exception

Create the download stream (Used when the content is downloaded).

Specified by:

getContent in class AbstractContentGenerator

Returns:

Stream to download.

Throws:

Exception - If any error occurs.

abort

public void abort(Throwable error)

Overrides:

abort in class AbstractContentGenerator