Package com.flowingcode.vaadin.addons.rssitems

Class RssItems

java.lang.Object

com.vaadin.flow.component.Component

com.flowingcode.vaadin.addons.rssitems.RssItems

All Implemented Interfaces:

AttachNotifier, DetachNotifier, HasElement, HasSize, HasStyle, Serializable

@Tag("rss-items")
@NpmPackage(value="@polymer/iron-ajax",version="3.0.1") @NpmPackage(value="@polymer/iron-image",version="3.0.2") @NpmPackage(value="x2js",version="3.4.0")
@JsModule("./rss-items.js")
public class RssItems
extends Component
implements HasSize, HasStyle

Simple RSS Reader component based on https://github.com/TherapyChat/rss-items

Author:

Martin Lopez / Flowing Code

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
RssItems(String url)
RssItems(String url, int max, int maxTitleLength, int maxExcerptLength, boolean extractImageFromDescription)
RssItems(String url, int max, int maxTitleLength, int maxExcerptLength, boolean extractImageFromDescription, String attributeName)

Method Summary

Modifier and Type	Method	Description
void	setAuto(boolean auto)	Sets the auto property to init the RSS request
void	setExtractImageFromDescription(boolean extractImageFromDescription)
void	setMax(int max)	Sets the maximun number of items to be shown
void	setMaxExcerptLength(int length)	Sets the max title excerpt length
void	setMaxTitleLength(int length)	Sets the max title length
void	setUrl(String url)	Sets the url of the RSS

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasSize

getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Constructor Details

RssItems

public RssItems(String url,
 int max,
 int maxTitleLength,
 int maxExcerptLength,
 boolean extractImageFromDescription)

Parameters:

url - rss feed url

max - max number of items to show

RssItems

public RssItems(String url,
 int max,
 int maxTitleLength,
 int maxExcerptLength,
 boolean extractImageFromDescription,
 String attributeName)

Parameters:

url - rss feed url

max - max number of items to show

RssItems

public RssItems(String url)

Parameters:

url - rss feed url

Method Details

setAuto

public void setAuto(boolean auto)

Sets the auto property to init the RSS request

Parameters:

auto -

setMaxTitleLength

public void setMaxTitleLength(int length)

Sets the max title length

Parameters:

length -

setMaxExcerptLength

public void setMaxExcerptLength(int length)

Sets the max title excerpt length

Parameters:

length -

setMax

public void setMax(int max)

Sets the maximun number of items to be shown

Parameters:

max -

setExtractImageFromDescription

public void setExtractImageFromDescription(boolean extractImageFromDescription)

setUrl

public void setUrl(String url)

Sets the url of the RSS

Parameters:

url -