ilog.views.faces.taglib
Class IlvSizedTag

java.lang.Object
  javax.faces.webapp.UIComponentTag
      javax.faces.webapp.UIComponentBodyTag
          ilog.views.faces.taglib.IlvBaseTag
              ilog.views.faces.taglib.IlvSizedTag

All Implemented Interfaces:

IlvFacesConstants, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:

IlvDHTMLSizedTag, IlvViewHelperTag

public abstract class IlvSizedTag
extends IlvBaseTag

This class defines a custom tag handler of a sized component.

Since:

JViews 6.0

Field Summary

Fields inherited from class javax.faces.webapp.UIComponentBodyTag

bodyContent

Fields inherited from class javax.faces.webapp.UIComponentTag

pageContext

Fields inherited from interface ilog.views.faces.IlvFacesConstants

BUTTON_GROUP_ID, BUTTON_TYPE, CHARTS_BUNDLE, CORE_BUNDLE, CURSOR, DATA, DECODED_PROPERTY, DEFAULT_LINE_COLOR, DELETION_ALLOWED, DIAGRAMMER_BUNDLE, ENABLED, FILL_ON, FORCE_UPDATE_PROPERTIES, FRAMEWORK_BUNDLE, GANTT_BUNDLE, HEIGHT, IMAGE, IMAGE_MODE, INFO_PROVIDER_MB, INT_NOT_DEFINED, ITEM_DISABLED_STYLE_CLASS, ITEM_HIGHLIGHTED_STYLE_CLASS, ITEM_STYLE_CLASS, LINE_COLOR, LINE_WIDTH, MAPS_BUNDLE, MENU_MODEL_ID, MESSAGE, MESSAGE_BOX, MESSAGE_BOX_ID, MOVE_ALLOWED, OBJECT_FINDER, PARAM_COMPID, PARAM_DATA, PARAM_KEY, PARAM_NAMESPACE, PARAM_RESOURCE, PARAM_SERVICE, PARAM_TYPE, POPUP_MENU, POPUP_MENU_FACTORY, POPUP_MENU_FACTORY_CLASS, PORTLET_NAMESPACE, PROJECT, RESOURCES_PATH, RESOURCES_PATH_PREFIX, ROLLOVER_IMAGE, SELECTED, SELECTED_IMAGE, SERVICE_FORWARD, SERVICE_FORWARD_INT, SERVLET, SERVLET_CLASS, SERVLET_URL, STYLE, STYLE_CLASS, TGO_BUNDLE, TITLE, TOGGLE, VALUE, VIEW, VIEW_ID, WIDTH

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

IlvSizedTag()
Creates a new IlvSizedTag instance.

Method Summary

String	getHeight() Returns the height in pixels of this component.
String	getWidth() Returns the width in pixels of this component.
void	setHeight(String height) Sets the height in pixels of this component.
protected void	setProperties(UIComponent component) Override properties and attributes of the specified component, if the corresponding properties of this tag handler instance were explicitly set.
void	setWidth(String width) Sets the width in pixels of this component.

Methods inherited from class ilog.views.faces.taglib.IlvBaseTag

getComponentType, getRendererType, setProperty, setVBProperty, testSetProperties

Methods inherited from class javax.faces.webapp.UIComponentBodyTag

doAfterBody, doInitBody, getBodyContent, getDoAfterBodyValue, getDoStartValue, getPreviousOut, release, setBodyContent

Methods inherited from class javax.faces.webapp.UIComponentTag

doEndTag, doStartTag, encodeBegin, encodeChildren, encodeEnd, findComponent, getComponentInstance, getCreated, getDoEndValue, getFacesContext, getFacetName, getId, getParent, getParentUIComponentTag, isSuppressed, isValueReference, setBinding, setId, setPageContext, setParent, setRendered, setupResponseWriter

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

doEndTag, doStartTag, getParent, setPageContext, setParent

Constructor Detail

IlvSizedTag

public IlvSizedTag()

Creates a new IlvSizedTag instance.

Method Detail

setProperties

protected void setProperties(UIComponent component)

Override properties and attributes of the specified component, if the corresponding properties of this tag handler instance were explicitly set. This method must be called ONLY if the specified component was in fact created during the execution of this tag handler instance, and this call will occur BEFORE the component is added to the view.

Tag subclasses that want to support additional set properties must ensure that the base class setProperties() method is still called. A typical implementation that supports extra properties foo and bar would look something like this:

 protected void setProperties(UIComponent component) {
   super.setProperties(component);
   if (foo != null) {
     component.setAttribute("foo", foo);
   }
   if (bar != null) {
     component.setAttribute("bar", bar);
   }
 }
 

Overrides:

setProperties in class IlvBaseTag

Parameters:

component - The component whose properties are to be overridden

getHeight

public String getHeight()

Returns the height in pixels of this component.

Returns:

The height in pixels of this component.

getWidth

public String getWidth()

Returns the width in pixels of this component.

Returns:

The width in pixels of this component.

setHeight

public void setHeight(String height)

Sets the height in pixels of this component. Note that the property will override the size defined by the style or styleClass attribute.

setWidth

public void setWidth(String width)

Sets the width in pixels of this component. Note that the property will override the size defined by the style or styleClass attribute.