com.flowingcode.vaadin.addons.rssitems

Class RssItems

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.polymertemplate.AbstractTemplate<M>

com.vaadin.flow.component.polymertemplate.PolymerTemplate<RssItemsModel>

com.flowingcode.vaadin.addons.rssitems.RssItems

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, Serializable

@Tag(value="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(value="./rss-items.js")
public class RssItems
extends com.vaadin.flow.component.polymertemplate.PolymerTemplate<RssItemsModel>
implements com.vaadin.flow.component.HasSize, com.vaadin.flow.component.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 and 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 and Description
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

Methods inherited from class com.vaadin.flow.component.polymertemplate.PolymerTemplate

getChildren

Methods inherited from class com.vaadin.flow.component.polymertemplate.AbstractTemplate

getModel, getModelType, getModelType, getStateNode, initModel, isSupportedClass

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

addListener, fireEvent, from, get, getElement, getEventBus, getId, getLocale, getParent, 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.HasSize

getCssSize, 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

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

getElement

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

addAttachListener

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

addDetachListener

Constructor Detail

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 Detail

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)