to.etc.domui.state

Class PageMaker

java.lang.Object

to.etc.domui.state.PageMaker

public class PageMaker
extends Object

This static class helps with constructing pages from NodeContainer classes that are marked as being usable as pages. Parking class which holds the code to create a page class, including all embellishments.

Author:

Frits Jalvingh Created on Jun 23, 2008

Constructor Summary

Constructors

Constructor and Description
PageMaker()

Method Summary

Modifier and Type	Method and Description
static Page	findPageInConversation(IRequestContext rctx, Class<? extends UrlPage> clz, String cid) This tries to locate the specified page class in the conversation specified, and returns null if the page cannot be located.
static <T extends UrlPage> Constructor<T>	getBestPageConstructor(Class<T> clz, boolean hasparam)
static Class<? extends ConversationContext>	getConversationType(Constructor<? extends UrlPage> clz) From a page constructor, get the Conversation class to use.
static <T extends UrlPage> Constructor<T>	getPageConstructor(Class<T> clz, Class<? extends ConversationContext> ccclz, boolean hasparam) Finds the best constructor to use for the given page and the given conversation context.

Methods inherited from class java.lang.Object

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

Constructor Detail

PageMaker

public PageMaker()

Method Detail

findPageInConversation

@Nullable
public static Page findPageInConversation(@Nonnull
                                                    IRequestContext rctx,
                                                    @Nonnull
                                                    Class<? extends UrlPage> clz,
                                                    @Nonnull
                                                    String cid)
                                             throws Exception

This tries to locate the specified page class in the conversation specified, and returns null if the page cannot be located. It is a helper function to allow access to components from Parts etc.

Throws:

Exception

getBestPageConstructor

@Nonnull
public static <T extends UrlPage> Constructor<T> getBestPageConstructor(@Nonnull
                                                                                 Class<T> clz,
                                                                                 boolean hasparam)

getPageConstructor

@Nonnull
public static <T extends UrlPage> Constructor<T> getPageConstructor(@Nonnull
                                                                             Class<T> clz,
                                                                             @Nonnull
                                                                             Class<? extends ConversationContext> ccclz,
                                                                             boolean hasparam)

Finds the best constructor to use for the given page and the given conversation context.

Parameters:

clz -

ccclz -

hasparam -

Returns:

getConversationType

@Nonnull
public static Class<? extends ConversationContext> getConversationType(@Nonnull
                                                                                Constructor<? extends UrlPage> clz)

From a page constructor, get the Conversation class to use.

Parameters:

clz -

Returns: