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

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

All Implemented Interfaces:

Serializable, BodyTag, IterationTag, JspTag, Tag, TryCatchFinally, CloudProvider, TagIdentifier

Direct Known Subclasses:

FormTag

public class TransactionTag
extends CloudReferrerTag
implements CloudProvider

Creates a new Transaction.

Version:

$Id: TransactionTag.java 40620 2010-01-20 09:10:19Z michiel $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

protected Attribute	commit
protected String	jspvar
static String	KEY
protected Attribute	name
protected Object	prevCloud
protected Object	prevTransaction
protected boolean	putInContext
static int	SCOPE
protected Transaction	transaction

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

cloudId

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

TransactionTag()

Method Summary

int	doAfterBody()
int	doEndTag()
int	doStartTag() Creates the transaction.
Cloud	getCloudVar() Find the CloudProvider and return its cloud variable in one step.
protected boolean	getDefaultCommit()
String	getName()
protected void	refreshTransaction()
void	setCommitonclose(String c)
void	setJspvar(String jv)
void	setName(String s)

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

appendMoreParameters, doCatch, doFinally, findLoopOrQuery, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getCurrentBlock, getDefaultLocale, getEscapedValue, getFormTag, getId, getLocaleFromContext, getObject, getObjectConditional, getPageContext, getPageContextTag, getQuery, getReferid, getString, getTaglibVersion, getThreadPageContext, 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.TagIdentifier

getId

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

getParent, setParent

Field Detail

KEY

public static final String KEY

See Also:

Constant Field Values

SCOPE

public static final int SCOPE

See Also:

Constant Field Values

transaction

protected Transaction transaction

commit

protected Attribute commit

name

protected Attribute name

jspvar

protected String jspvar

prevCloud

protected Object prevCloud

prevTransaction

protected Object prevTransaction

putInContext

protected boolean putInContext

Constructor Detail

TransactionTag

public TransactionTag()

Method Detail

setCommitonclose

public void setCommitonclose(String c)
                      throws JspTagException

Throws:

JspTagException

getCloudVar

public Cloud getCloudVar()
                  throws JspTagException

Description copied from class: CloudReferrerTag

Find the CloudProvider and return its cloud variable in one step. And the result of findCloudProvider is stored, so invoking this function more often is better then invoking findCloudProvider every time.

Specified by:

getCloudVar in interface CloudProvider

Overrides:

getCloudVar in class CloudReferrerTag

Returns:

a Cloud

Throws:

JspTagException

Since:

1.7.1 this method shadows/implements the methods below.

See Also:

CloudReferrerTag.getCloudVar(), CloudProvider.getCloudVar()

setName

public void setName(String s)
             throws JspTagException

Throws:

JspTagException

setJspvar

public void setJspvar(String jv)

Overrides:

setJspvar in class ContextReferrerTag

getName

public String getName()
               throws JspTagException

Throws:

JspTagException

refreshTransaction

protected void refreshTransaction()
                           throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.9.2

doStartTag

public int doStartTag()
               throws JspTagException

Creates the transaction.

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class BodyTagSupport

Throws:

JspTagException

getDefaultCommit

protected boolean getDefaultCommit()

doEndTag

public int doEndTag()
             throws JspTagException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class ContextReferrerTag

Throws:

JspTagException

doAfterBody

public int doAfterBody()
                throws JspTagException

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class BodyTagSupport

Throws:

JspTagException