org.apache.tomcat.util.modeler.modules
Class ModelerSource

java.lang.Object
  org.apache.tomcat.util.modeler.modules.ModelerSource

Direct Known Subclasses:

MbeansDescriptorsDigesterSource, MbeansDescriptorsDOMSource, MbeansDescriptorsIntrospectionSource, MbeansDescriptorsSerSource, MbeansSource

public class ModelerSource
extends java.lang.Object

Source for descriptor data. More sources can be added.

Field Summary

protected java.lang.String	location
protected java.lang.Object	source

Constructor Summary

ModelerSource()

Method Summary

protected java.io.InputStream	getInputStream()
java.util.List	loadDescriptors(Registry registry, java.lang.String location, java.lang.String type, java.lang.Object source) Load data, returns a list of items.
void	store()
void	updateField(javax.management.ObjectName oname, java.lang.String name, java.lang.Object value) Callback from the BaseMBean to notify that an attribute has changed.

Methods inherited from class java.lang.Object

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

Field Detail

source

protected java.lang.Object source

location

protected java.lang.String location

Constructor Detail

ModelerSource

public ModelerSource()

Method Detail

loadDescriptors

public java.util.List loadDescriptors(Registry registry,
                                      java.lang.String location,
                                      java.lang.String type,
                                      java.lang.Object source)
                               throws java.lang.Exception

Load data, returns a list of items.

Parameters:

registry -

location -

type -

source - Introspected object or some other source

Throws:

java.lang.Exception

updateField

public void updateField(javax.management.ObjectName oname,
                        java.lang.String name,
                        java.lang.Object value)

Callback from the BaseMBean to notify that an attribute has changed. Can be used to implement persistence.

Parameters:

oname -

name -

value -

store

public void store()

getInputStream

protected java.io.InputStream getInputStream()
                                      throws java.io.IOException

Throws:

java.io.IOException