de.mguennewig.pobjform.html
Class HtmlLinkElement

java.lang.Object
  de.mguennewig.pobjform.AbstractFormElement
      de.mguennewig.pobjform.AbstractLinkElement
          de.mguennewig.pobjform.html.HtmlLinkElement

All Implemented Interfaces:

FormElement, HtmlFormElement, LinkElement

public class HtmlLinkElement
extends AbstractLinkElement
implements HtmlFormElement

Represents a link element by using an HTML anchor.

Author:

Michael Günnewig

Constructor Summary

HtmlLinkElement(PObjHtmlForm form, LinkEntry entry)
Creates a new HtmlLinkElement.

Method Summary

void	read(javax.servlet.http.HttpServletRequest request) Reads the internal state from the HTTP request.
void	write(Layout w) Writes the form element into the HTML stream without any postponing.
void	write(Layout w, java.util.Collection<HtmlFormElement> postponedElements) Writes the form element into the HTML stream.
void	writeErrors(Layout w) Writes any error messages concerning this form element into the HTML stream.

Methods inherited from class de.mguennewig.pobjform.AbstractLinkElement

getLinkUrl, hasChanged, isMandatory, isVisible, setLinkUrl, setVisible, validate

Methods inherited from class de.mguennewig.pobjform.AbstractFormElement

appendToList, getContainer, getEntry, getForm, getLabel, getProperty, getPullInPrefix, isPulledIn, omitRowHeader, setLabel, setProperty, setPullInPrefix, startsNewCell

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.mguennewig.pobjform.FormElement

appendToList, getContainer, getEntry, getForm, getLabel, getProperty, getPullInPrefix, hasChanged, isMandatory, isPulledIn, isVisible, omitRowHeader, setLabel, setProperty, setPullInPrefix, setVisible, startsNewCell, validate

Constructor Detail

HtmlLinkElement

public HtmlLinkElement(PObjHtmlForm form,
                       LinkEntry entry)

Creates a new HtmlLinkElement.

Method Detail

read

public void read(javax.servlet.http.HttpServletRequest request)

Reads the internal state from the HTTP request.

Specified by:

read in interface HtmlFormElement

write

public void write(Layout w)

Writes the form element into the HTML stream without any postponing.

This is short for this.write(w, null).

Specified by:

write in interface HtmlFormElement

See Also:

HtmlFormElement.write(Layout,Collection)

write

public void write(Layout w,
                  java.util.Collection<HtmlFormElement> postponedElements)

Writes the form element into the HTML stream.

Specified by:

write in interface HtmlFormElement

writeErrors

public void writeErrors(Layout w)

Writes any error messages concerning this form element into the HTML stream.

Specified by:

writeErrors in interface HtmlFormElement