pagemixer.filter
Class SubscriptionFilter

java.lang.Object
  |
  +--jp.ne.dti.lares.foozy.pagemixer.mixer.Filter
        |
        +--jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceEditFilter
              |
              +--jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceDataIterationFilter
                    |
                    +--pagemixer.filter.SubscriptionFilter

All Implemented Interfaces:

jp.ne.dti.lares.foozy.pagemixer.mixer.Consumer, SubscriptionConstants

public class SubscriptionFilter

extends jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceDataIterationFilter

implements SubscriptionConstants

Filter for "Subscription" of struts-mailreader.

This filter consists of below filters.

• SubscriptionFilter.HostText
• SubscriptionFilter.UsernameText
• SubscriptionFilter.TypeText
• SubscriptionFilter.AutoConnectText
• SubscriptionFilter.AddParams for "Delete"
• SubscriptionFilter.AddParams for "Edit"

See main(java.lang.String[]) to use as stand-alone application.

Below HTML files are good to examine filter behavior, according to Subscription held by User.

- src/demo/struts/war/WEB-INF/page/registration.*.html

this filter (1)iterates between <tr class="user-subscriptions"> and corresponded </tr>, (2)insets texts for "host"/"username"/"type"/"autoConnect" properties, and (3)appends "username"/"host" properties to href attributes of links to "delete"/"edit" functions.

Inner Class Summary

static class	SubscriptionFilter.AddParams Filter to append query string to "href" attribute.
static class	SubscriptionFilter.AutoConnectText Filter to inset "autoconnect" field value of "Subscription".
static class	SubscriptionFilter.Factory Factory for "CommonFilter".
static class	SubscriptionFilter.HostText Filter to inset "host" field value of "Subscription".
static class	SubscriptionFilter.TypeText Filter to inset "type" field value of "Subscription".
static class	SubscriptionFilter.UsernameText Filter to inset "username" field value of "Subscription".

Inner classes inherited from class jp.ne.dti.lares.foozy.pagemixer.mixer.Filter

jp.ne.dti.lares.foozy.pagemixer.mixer.Filter.Factory

Fields inherited from interface common.SubscriptionConstants

CLASS_AUTO_CONNECT, CLASS_DELETE, CLASS_EDIT, CLASS_HOST, CLASS_SUBSCRIPTIONS, CLASS_TYPE, CLASS_USERNAME, KEY_SUBSCRIPTION, KEY_USER

Constructor Summary

SubscriptionFilter()
Create filter for "Subscription" of struts-mailreader.

Method Summary

protected java.util.Iterator	getIterator(java.lang.Object data)
protected org.apache.struts.webapp.example.Subscription[]	getSubscriptions(java.lang.Object data)
static void	main(java.lang.String[] args) Invoke as stand-alone application.

Methods inherited from class jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceDataIterationFilter

add, afterLast, beforeFirst, getDataProvider, onFirst, onInside, onLast, push

Methods inherited from class jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceEditFilter

consume, flush

Methods inherited from class jp.ne.dti.lares.foozy.pagemixer.mixer.Filter

addCleanup, clear, connectTo, getConsumer

Methods inherited from class java.lang.Object

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

Constructor Detail

SubscriptionFilter

public SubscriptionFilter()

Create filter for "Subscription" of struts-mailreader.

Method Detail

getSubscriptions

protected org.apache.struts.webapp.example.Subscription[] getSubscriptions(java.lang.Object data)

getIterator

protected java.util.Iterator getIterator(java.lang.Object data)

Overrides:

getIterator in class jp.ne.dti.lares.foozy.pagemixer.mixer.SequenceDataIterationFilter

main

public static void main(java.lang.String[] args)

Invoke as stand-alone application.

Usage of this class is shown below.

 pagemixer.filter.SubscriptionFilter
     {Template.html}
     {UserDatabase.xml}
     {UserName}
 

{Template.html}

file path of template HTML to be processed by this filter.

{UserDatabase.xml}

XML file for MemoryUserDatabase of Struts mail-reader demo application.

{UserName}

name of user to be handled.

Please see description of pagemixer.filter about class path requirement to execute this class.