org.hdiv.components
Class FormHDIV

java.lang.Object
  org.apache.struts2.components.Component
      org.apache.struts2.components.UIBean
          org.apache.struts2.components.ClosingUIBean
              org.apache.struts2.components.Form
                  org.hdiv.components.FormHDIV

public class FormHDIV
extends org.apache.struts2.components.Form

Renders HTML an input form.

The remote form allows the form to be submitted without the page being refreshed. The results from the form can be inserted into any HTML element on the page.

NOTE:

The order / logic in determining the posting url of the generated HTML form is as follows:-

1. If the action attribute is not specified, then the current request will be used to determine the posting url
2. If the action is given, Struts will try to obtain an ActionConfig. This will be successfull if the action attribute is a valid action alias defined struts.xml.
3. If the action is given and is not an action alias defined in struts.xml, Struts will used the action attribute as if it is the posting url, separting the namespace from it and using UrlHelper to generate the final url.

Examples

  <!-- START SNIPPET: example -->
  <p/>
  <s:form ... />
  <p/>
  <!-- END SNIPPET: example -->
 

Author:

Gorka Vicente

Field Summary

static java.lang.String	OPEN_TEMPLATE
static java.lang.String	TEMPLATE

Fields inherited from class org.apache.struts2.components.Form

acceptcharset, action, configuration, enableDynamicMethodInvocation, enctype, method, namespace, objectFactory, onsubmit, portletMode, target, validate, windowState

Fields inherited from class org.apache.struts2.components.UIBean

accesskey, cssClass, cssStyle, defaultTemplateDir, defaultUITheme, disabled, key, label, labelPosition, name, onblur, onchange, onclick, ondblclick, onfocus, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup, onselect, request, required, requiredposition, response, tabindex, template, templateDir, templateEngineManager, templateSuffix, theme, title, tooltip, tooltipConfig, value

Fields inherited from class org.apache.struts2.components.Component

actionMapper, COMPONENT_STACK, id, parameters, stack

Constructor Summary

FormHDIV(com.opensymphony.xwork2.util.ValueStack stack, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Method Summary

protected void	addHDIVParameter(java.util.Map hdivParameters) Adds HDIV state as a parameter.
boolean	end(java.io.Writer writer, java.lang.String body)
org.hdiv.dataComposer.IDataComposer	getDataComposer()
java.lang.String	getDefaultOpenTemplate()
protected java.lang.String	getDefaultTemplate()

Methods inherited from class org.apache.struts2.components.Form

evaluateExtraParams, evaluateNameValue, getSequence, getValidators, populateComponentHtmlId, setAcceptcharset, setAction, setConfiguration, setEnableDynamicMethodInvocation, setEnctype, setMethod, setNamespace, setObjectFactory, setOnsubmit, setPortletMode, setTarget, setValidate, setWindowState

Methods inherited from class org.apache.struts2.components.ClosingUIBean

setOpenTemplate, start

Methods inherited from class org.apache.struts2.components.UIBean

addFormParameter, buildTemplateName, enableAncestorFormCustomOnsubmit, escape, evaluateParams, getTemplate, getTemplateDir, getTheme, getTooltipConfig, getValueClassType, mergeTemplate, setAccesskey, setCssClass, setCssStyle, setDefaultTemplateDir, setDefaultUITheme, setDisabled, setKey, setLabel, setLabelposition, setName, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setRequired, setRequiredposition, setTabindex, setTemplate, setTemplateDir, setTemplateEngineManager, setTheme, setTitle, setTooltip, setTooltipConfig, setValue

Methods inherited from class org.apache.struts2.components.Component

addAllParameters, addParameter, altSyntax, copyParams, determineActionURL, determineNamespace, end, fieldError, findAncestor, findString, findString, findValue, findValue, findValue, getComponentStack, getId, getParameters, getStack, popComponentStack, setActionMapper, setId, toString, usesBody

Methods inherited from class java.lang.Object

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

Field Detail

OPEN_TEMPLATE

public static final java.lang.String OPEN_TEMPLATE

See Also:

Constant Field Values

TEMPLATE

public static final java.lang.String TEMPLATE

See Also:

Constant Field Values

Constructor Detail

FormHDIV

public FormHDIV(com.opensymphony.xwork2.util.ValueStack stack,
                javax.servlet.http.HttpServletRequest request,
                javax.servlet.http.HttpServletResponse response)

Method Detail

getDefaultOpenTemplate

public java.lang.String getDefaultOpenTemplate()

Overrides:

getDefaultOpenTemplate in class org.apache.struts2.components.Form

getDefaultTemplate

protected java.lang.String getDefaultTemplate()

Overrides:

getDefaultTemplate in class org.apache.struts2.components.Form

getDataComposer

public org.hdiv.dataComposer.IDataComposer getDataComposer()

Returns:

Returns data composer from request

end

public boolean end(java.io.Writer writer,
                   java.lang.String body)

Overrides:

end in class org.apache.struts2.components.UIBean

addHDIVParameter

protected void addHDIVParameter(java.util.Map hdivParameters)

Adds HDIV state as a parameter.

Parameters:

hdivParameters -