org.apache.cocoon.forms.binding
Class InsertBeanJXPathBinding

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.cocoon.forms.binding.JXPathBindingBase
          org.apache.cocoon.forms.binding.InsertBeanJXPathBinding

All Implemented Interfaces:

LogEnabled, Binding

public class InsertBeanJXPathBinding
extends JXPathBindingBase

InsertBeanJXPathBinding provides an implementation of a Binding that inserts a new instance of the specified bean (classname) or a new instance created by the model itself into the target back-end model upon save.

NOTES:

1. This Binding does not perform any actions when loading.
2. This expects the back-end model to be a Java Bean model.

Version:

$Id: InsertBeanJXPathBinding.html 1304258 2012-03-23 10:09:27Z ilgrosso $

Field Summary

Fields inherited from class org.apache.cocoon.forms.binding.JXPathBindingBase

classes, parent

Constructor Summary

InsertBeanJXPathBinding(JXPathBindingBuilderBase.CommonAttributes commonAtts, String className, String addMethod)
Constructs InsertBeanJXPathBinding

Method Summary

void	doLoad(Widget frmModel, org.apache.commons.jxpath.JXPathContext jxpc) Do-nothing implementation of the interface.
void	doSave(Widget frmModel, org.apache.commons.jxpath.JXPathContext jxpc) Registers a JXPath Factory on the JXPath Context.
String	getAddMethodName()
String	getClassName()
String	toString()

Methods inherited from class org.apache.cocoon.forms.binding.JXPathBindingBase

getClass, getCommonAtts, getEnclosingLibrary, getId, getLocation, isValid, loadFormFromModel, loadFormFromModel, saveFormToModel, saveFormToModel, selectWidget, setEnclosingLibrary, setParent

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

InsertBeanJXPathBinding

public InsertBeanJXPathBinding(JXPathBindingBuilderBase.CommonAttributes commonAtts,
                               String className,
                               String addMethod)

Constructs InsertBeanJXPathBinding

Method Detail

getClassName

public String getClassName()

getAddMethodName

public String getAddMethodName()

doLoad

public void doLoad(Widget frmModel,
                   org.apache.commons.jxpath.JXPathContext jxpc)

Do-nothing implementation of the interface.

Specified by:

doLoad in class JXPathBindingBase

doSave

public void doSave(Widget frmModel,
                   org.apache.commons.jxpath.JXPathContext jxpc)
            throws BindingException

Registers a JXPath Factory on the JXPath Context.

The factory will insert a new instance of the specified bean (classname) inside this object into the target objectmodel or it will just call the add method if classname is null.

Specified by:

doSave in class JXPathBindingBase

Throws:

BindingException

toString

public String toString()

Overrides:

toString in class Object