org.hdiv.taglib.html
Class FormTagHDIV

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.apache.struts.taglib.html.FormTag
          org.hdiv.taglib.html.FormTagHDIV

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:

ELFormTagHDIV, NestedFormTagHDIV

public class FormTagHDIV
extends org.apache.struts.taglib.html.FormTag

Renders an HTML <form> element whose contents are described by the body content of this tag. The form implicitly interacts with the specified request scope or session scope bean to populate the input fields with the current property values from the bean. The form bean is located, and created if necessary, based on the form bean specification for the associated ActionMapping.

Author:

Aritz Rabadan, Gorka Vicente

See Also:

FormTag, Serialized Form

Field Summary

Fields inherited from class org.apache.struts.taglib.html.FormTag

acceptCharset, action, beanName, beanScope, beanType, enctype, focus, focusIndex, lineEnd, mapping, messages, method, moduleConfig, onreset, onsubmit, readonly, scriptLanguage, servlet, style, styleClass, styleId, target

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

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

FormTagHDIV()

Method Summary

protected void	addHDIVParameter() Adds HDIV state as parameter.
int	doEndTag() Render the end of this form adding HDIV parameter if strategy is cipher or hash.
java.lang.String	getPostbackAction()
protected void	renderAction(java.lang.StringBuffer results) Renders the action attribute

Methods inherited from class org.apache.struts.taglib.html.FormTag

doStartTag, getAcceptCharset, getAction, getBeanName, getDir, getEnctype, getFocus, getFocusIndex, getLang, getMethod, getOnreset, getOnsubmit, getScriptLanguage, getStyle, getStyleClass, getStyleId, getTarget, initFormBean, isDisabled, isReadonly, lookup, processStartForm, release, renderAttribute, renderFocusJavascript, renderFormStartElement, renderName, renderOtherAttributes, renderToken, setAcceptCharset, setAction, setDir, setDisabled, setEnctype, setFocus, setFocusIndex, setLang, setMethod, setOnreset, setOnsubmit, setReadonly, setScriptLanguage, setStyle, setStyleClass, setStyleId, setTarget

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

FormTagHDIV

public FormTagHDIV()

Method Detail

renderAction

protected void renderAction(java.lang.StringBuffer results)

Renders the action attribute

Overrides:

renderAction in class org.apache.struts.taglib.html.FormTag

See Also:

org.hdiv.composer.IDataComposer, HDIVUtil.composeAction(String, int, String)

getPostbackAction

public java.lang.String getPostbackAction()

Returns:

If the action is not specified returns the original request uri.

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Render the end of this form adding HDIV parameter if strategy is cipher or hash.

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class org.apache.struts.taglib.html.FormTag

Throws:

javax.servlet.jsp.JspException - if a JSP exception has occurred

addHDIVParameter

protected void addHDIVParameter()
                         throws javax.servlet.jsp.JspException

Adds HDIV state as parameter.

Throws:

javax.servlet.jsp.JspException