org.mmbase.bridge.jsp.taglib.edit
Class FormTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.mmbase.bridge.jsp.taglib.ContextReferrerTag
              org.mmbase.bridge.jsp.taglib.CloudReferrerTag
                  org.mmbase.bridge.jsp.taglib.edit.TransactionTag
                      org.mmbase.bridge.jsp.taglib.edit.FormTag

All Implemented Interfaces:

BodyTag, CloudProvider, IterationTag, Serializable, Tag, TagIdentifier, Writer

public class FormTag

extends TransactionTag

implements Writer

FormTag can be used to generate the 'action' attribute of an HTML Form. But more importantly, it collects 'validation' from mm:fieldinfo type="check" or type="errors". The result can be reported with mm:valid.

Since:

MMBase-1.8

Version:

$Id: FormTag.java,v 1.6 2006/07/09 14:15:23 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

static int	MODE_HTML_FORM
static int	MODE_URL
static int	MODE_VALIDATE
protected boolean	valid

Fields inherited from class org.mmbase.bridge.jsp.taglib.edit.TransactionTag

commit, jspvar, name, transaction

Fields inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

contextId, EVAL_BODY, helper, id, pageContextTag, referid, writerid

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

bodyContent

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

pageContext

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

FormTag()

Method Summary

int	doEndTag()
int	doStartTag() Creates the transaction.
protected boolean	getDefaultCommit()
protected String	getName()
boolean	isValid()
void	setMode(String m)
void	setPage(String p)
void	setStyleClass(String c)
void	setValid(boolean valid)

Methods inherited from class org.mmbase.bridge.jsp.taglib.edit.TransactionTag

doAfterBody, getCloudVar, setCommitonclose, setJspvar, setName

Methods inherited from class org.mmbase.bridge.jsp.taglib.CloudReferrerTag

fillStandardParameters, findCloudProvider, findCloudProvider, getCloudContext, getLocale, getNode, getNodeOrNull, setCloud

Methods inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

findLoopOrQuery, findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getDefaultLocale, getEscapedValue, getId, getObject, getObjectConditional, getPageContext, getPageContextTag, getReferid, getString, getTaglibVersion, getTimeZone, getWriterValue, haveBody, release, setContext, setEscape, setId, setListdelimiter, setPageContext, setReferid, setVartype, setWrite, setWriter

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

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mmbase.bridge.jsp.taglib.Writer

getWriterValue, haveBody, setEscape, setJspvar, setVartype, setWrite

Methods inherited from interface org.mmbase.bridge.jsp.taglib.TagIdentifier

getId

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

getParent, setParent

Field Detail

MODE_HTML_FORM

public static final int MODE_HTML_FORM

See Also:

Constant Field Values

MODE_URL

public static final int MODE_URL

See Also:

Constant Field Values

MODE_VALIDATE

public static final int MODE_VALIDATE

See Also:

Constant Field Values

valid

protected boolean valid

Constructor Detail

FormTag

public FormTag()

Method Detail

setValid

public void setValid(boolean valid)

isValid

public boolean isValid()

setMode

public void setMode(String m)
             throws JspTagException

Throws:

JspTagException

setStyleClass

public void setStyleClass(String c)
                   throws JspTagException

Throws:

JspTagException

setPage

public void setPage(String p)
             throws JspTagException

Throws:

JspTagException

doStartTag

public int doStartTag()
               throws JspTagException

Description copied from class: TransactionTag

Creates the transaction.

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class TransactionTag

Throws:

JspTagException

doEndTag

public int doEndTag()
             throws JspTagException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TransactionTag

Throws:

JspTagException

getDefaultCommit

protected boolean getDefaultCommit()

Overrides:

getDefaultCommit in class TransactionTag

getName

protected String getName()
                  throws JspTagException

Overrides:

getName in class TransactionTag

Throws:

JspTagException