org.infoglue.deliver.invokers
Class ComponentBasedHTMLPageInvoker

java.lang.Object
  org.infoglue.deliver.invokers.PageInvoker
      org.infoglue.deliver.invokers.ComponentBasedHTMLPageInvoker

Direct Known Subclasses:

DecoratedComponentBasedHTMLPageInvoker

public class ComponentBasedHTMLPageInvoker
extends PageInvoker

Author:

Mattias Bogeblad This class delivers a normal html page by using the component-based method.

Constructor Summary

ComponentBasedHTMLPageInvoker()

Method Summary

protected java.util.Map	getComponent(org.exolab.castor.jdo.Database db, org.dom4j.Element element, java.lang.String componentName, TemplateController templateController, InfoGlueComponent parentComponent) This method gets a specific component.
protected InfoGlueComponent	getComponent(org.exolab.castor.jdo.Database db, TemplateController templateController, InfoGlueComponent component, java.lang.Integer siteNodeId, java.lang.String id) This method fetches a subcomponent from either the current page or from a parent node if it's not defined.
protected java.util.Map	getComponents(org.exolab.castor.jdo.Database db, org.dom4j.Element element, TemplateController templateController, InfoGlueComponent parentComponent) This method gets a Map of the components available on the page.
protected java.util.List	getComponents(org.exolab.castor.jdo.Database db, TemplateController templateController, InfoGlueComponent component, java.lang.Integer siteNodeId, java.lang.String id) This method fetches a subcomponent from either the current page or from a parent node if it's not defined.
protected java.lang.String	getComponentString(TemplateController templateController, java.lang.Integer contentId, InfoGlueComponent component) This method fetches the component template as a string.
PageInvoker	getDecoratedPageInvoker() This method should return an instance of the class that should be used for page editing inside the tools or in working.
protected java.util.List	getInheritedComponents(org.exolab.castor.jdo.Database db, TemplateController templateController, InfoGlueComponent component, java.lang.Integer siteNodeId, java.lang.String id, boolean inherit) This method fetches a subcomponent from either the current page or from a parent node if it's not defined.
protected java.util.List	getPageComponents(org.exolab.castor.jdo.Database db, java.lang.String componentXML, org.dom4j.Element element, java.lang.String slotName, TemplateController templateController, InfoGlueComponent parentComponent) This method gets the component structure on the page.
protected org.dom4j.Document	getPageComponentsDOM4JDocument(org.exolab.castor.jdo.Database db, TemplateController templateController, java.lang.Integer siteNodeId, java.lang.Integer languageId, java.lang.Integer contentId) This method fetches the pageComponent structure as a document.
protected java.lang.String	getPageComponentsString(org.exolab.castor.jdo.Database db, TemplateController templateController, java.lang.Integer siteNodeId, java.lang.Integer languageId, java.lang.Integer contentId) This method fetches the pageComponent structure from the metainfo content.
void	invokePage() This is the method that will render the page.

Methods inherited from class org.infoglue.deliver.invokers.PageInvoker

cachePage, deliverPage, getDatabase, getDefaultContext, getDeliveryContext, getPageString, getRequest, getResponse, getTemplateController, setPageString, setParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentBasedHTMLPageInvoker

public ComponentBasedHTMLPageInvoker()

Method Detail

getDecoratedPageInvoker

public PageInvoker getDecoratedPageInvoker()
                                    throws SystemException

This method should return an instance of the class that should be used for page editing inside the tools or in working. Makes it possible to have an alternative to the ordinary delivery optimized class.

Specified by:

getDecoratedPageInvoker in class PageInvoker

Throws:

SystemException

invokePage

public void invokePage()
                throws SystemException,
                       java.lang.Exception

This is the method that will render the page. It uses the new component based structure.

Specified by:

invokePage in class PageInvoker

Throws:

SystemException

java.lang.Exception

getPageComponentsString

protected java.lang.String getPageComponentsString(org.exolab.castor.jdo.Database db,
                                                   TemplateController templateController,
                                                   java.lang.Integer siteNodeId,
                                                   java.lang.Integer languageId,
                                                   java.lang.Integer contentId)
                                            throws SystemException,
                                                   java.lang.Exception

This method fetches the pageComponent structure from the metainfo content.

Throws:

SystemException

java.lang.Exception

getPageComponentsDOM4JDocument

protected org.dom4j.Document getPageComponentsDOM4JDocument(org.exolab.castor.jdo.Database db,
                                                            TemplateController templateController,
                                                            java.lang.Integer siteNodeId,
                                                            java.lang.Integer languageId,
                                                            java.lang.Integer contentId)
                                                     throws SystemException,
                                                            java.lang.Exception

This method fetches the pageComponent structure as a document.

Throws:

SystemException

java.lang.Exception

getComponents

protected java.util.Map getComponents(org.exolab.castor.jdo.Database db,
                                      org.dom4j.Element element,
                                      TemplateController templateController,
                                      InfoGlueComponent parentComponent)
                               throws java.lang.Exception

This method gets a Map of the components available on the page.

Throws:

java.lang.Exception

getComponent

protected java.util.Map getComponent(org.exolab.castor.jdo.Database db,
                                     org.dom4j.Element element,
                                     java.lang.String componentName,
                                     TemplateController templateController,
                                     InfoGlueComponent parentComponent)
                              throws java.lang.Exception

This method gets a specific component.

Throws:

java.lang.Exception

getComponentString

protected java.lang.String getComponentString(TemplateController templateController,
                                              java.lang.Integer contentId,
                                              InfoGlueComponent component)
                                       throws SystemException,
                                              java.lang.Exception

This method fetches the component template as a string.

Throws:

SystemException

java.lang.Exception

getInheritedComponents

protected java.util.List getInheritedComponents(org.exolab.castor.jdo.Database db,
                                                TemplateController templateController,
                                                InfoGlueComponent component,
                                                java.lang.Integer siteNodeId,
                                                java.lang.String id,
                                                boolean inherit)
                                         throws java.lang.Exception

This method fetches a subcomponent from either the current page or from a parent node if it's not defined.

Throws:

java.lang.Exception

getComponent

protected InfoGlueComponent getComponent(org.exolab.castor.jdo.Database db,
                                         TemplateController templateController,
                                         InfoGlueComponent component,
                                         java.lang.Integer siteNodeId,
                                         java.lang.String id)
                                  throws java.lang.Exception

This method fetches a subcomponent from either the current page or from a parent node if it's not defined.

Throws:

java.lang.Exception

getComponents

protected java.util.List getComponents(org.exolab.castor.jdo.Database db,
                                       TemplateController templateController,
                                       InfoGlueComponent component,
                                       java.lang.Integer siteNodeId,
                                       java.lang.String id)
                                throws java.lang.Exception

This method fetches a subcomponent from either the current page or from a parent node if it's not defined.

Throws:

java.lang.Exception

getPageComponents

protected java.util.List getPageComponents(org.exolab.castor.jdo.Database db,
                                           java.lang.String componentXML,
                                           org.dom4j.Element element,
                                           java.lang.String slotName,
                                           TemplateController templateController,
                                           InfoGlueComponent parentComponent)
                                    throws java.lang.Exception

This method gets the component structure on the page.

Throws:

java.lang.Exception