org.dspace.app.xmlui.aspect.artifactbrowser

Class StatisticsViewer

java.lang.Object

org.apache.cocoon.util.AbstractLogEnabled

org.apache.cocoon.xml.AbstractXMLProducer

org.apache.cocoon.xml.AbstractXMLPipe

org.apache.cocoon.transformation.AbstractTransformer

org.dspace.app.xmlui.wing.AbstractWingTransformer

org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer

org.dspace.app.xmlui.aspect.artifactbrowser.StatisticsViewer

All Implemented Interfaces:

org.apache.avalon.excalibur.pool.Poolable, org.apache.avalon.excalibur.pool.Recyclable, org.apache.cocoon.caching.CacheableProcessingComponent, org.apache.cocoon.sitemap.SitemapModelComponent, org.apache.cocoon.transformation.Transformer, org.apache.cocoon.xml.XMLPipe, org.apache.cocoon.xml.XMLProducer, org.apache.excalibur.xml.sax.XMLConsumer, DSpaceTransformer, WingTransformer, org.xml.sax.ContentHandler, org.xml.sax.ext.LexicalHandler

public class StatisticsViewer
extends AbstractDSpaceTransformer
implements org.apache.cocoon.caching.CacheableProcessingComponent

Transformer to display statistics data in XML UI. Unlike the JSP interface that pre-generates HTML and stores in the reports folder, this class transforms the raw analysis data into a Wing representation.

Field Summary

Fields inherited from class org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer

context, contextPath, eperson, knot, objectModel, parameters, servletPath, sitemapURI, url

Fields inherited from class org.apache.cocoon.xml.AbstractXMLProducer

contentHandler, EMPTY_CONTENT_HANDLER, lexicalHandler, xmlConsumer

Fields inherited from interface org.apache.cocoon.transformation.Transformer

ROLE

Constructor Summary

Constructors

Constructor and Description
StatisticsViewer()

Method Summary

Methods

Modifier and Type	Method and Description
void	addBody(Body body) Output the body of the report
void	addOptions(Options options) Add additional navigation options.
void	addPageMeta(PageMeta pageMeta) Add title, etc.
java.io.Serializable	getKey() Get the caching key for this report.
org.apache.excalibur.source.SourceValidity	getValidity() Generate the validity for this cached entry.
void	recycle() Clear the member variables so that the instance can be reused

Methods inherited from class org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer

addUserMeta, decodeFromURL, dispose, encodeForURL, generateURL, getComponentName, getObjectManager, handleException, setup

Methods inherited from class org.dspace.app.xmlui.wing.AbstractWingTransformer

createWingDocument, endDocument, endElement, endPrefixMapping, getDefaultMessageCatalogue, message, message, setupWing, startDocument, startElement, startPrefixMapping

Methods inherited from class org.apache.cocoon.xml.AbstractXMLPipe

characters, comment, endCDATA, endDTD, endEntity, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startCDATA, startDTD, startEntity

Methods inherited from class org.apache.cocoon.xml.AbstractXMLProducer

setConsumer, setContentHandler, setLexicalHandler

Methods inherited from class org.apache.cocoon.util.AbstractLogEnabled

getLogger, setLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xml.sax.ContentHandler

characters, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity

Methods inherited from interface org.xml.sax.ext.LexicalHandler

comment, endCDATA, endDTD, endEntity, startCDATA, startDTD, startEntity

Methods inherited from interface org.apache.cocoon.xml.XMLProducer

setConsumer

Constructor Detail

StatisticsViewer

public StatisticsViewer()

Method Detail

getKey

public java.io.Serializable getKey()

Get the caching key for this report.

Specified by:

getKey in interface org.apache.cocoon.caching.CacheableProcessingComponent

getValidity

public org.apache.excalibur.source.SourceValidity getValidity()

Generate the validity for this cached entry.

Specified by:

getValidity in interface org.apache.cocoon.caching.CacheableProcessingComponent

addOptions

public void addOptions(Options options)
                throws org.xml.sax.SAXException,
                       WingException,
                       UIException,
                       java.sql.SQLException,
                       java.io.IOException,
                       AuthorizeException

Add additional navigation options. This is to allow selection of a monthly report

Specified by:

addOptions in interface DSpaceTransformer

Specified by:

addOptions in interface WingTransformer

Overrides:

addOptions in class AbstractDSpaceTransformer

Parameters:

options -

Throws:

org.xml.sax.SAXException

WingException

UIException

java.sql.SQLException

java.io.IOException

AuthorizeException

addPageMeta

public void addPageMeta(PageMeta pageMeta)
                 throws org.xml.sax.SAXException,
                        WingException,
                        UIException,
                        java.sql.SQLException,
                        java.io.IOException,
                        AuthorizeException

Add title, etc. metadata

Specified by:

addPageMeta in interface DSpaceTransformer

Specified by:

addPageMeta in interface WingTransformer

Overrides:

addPageMeta in class AbstractDSpaceTransformer

Parameters:

pageMeta -

Throws:

org.xml.sax.SAXException

WingException

UIException

java.sql.SQLException

java.io.IOException

AuthorizeException

addBody

public void addBody(Body body)
             throws org.xml.sax.SAXException,
                    WingException,
                    UIException,
                    java.sql.SQLException,
                    java.io.IOException,
                    AuthorizeException

Output the body of the report

Specified by:

addBody in interface DSpaceTransformer

Specified by:

addBody in interface WingTransformer

Overrides:

addBody in class AbstractDSpaceTransformer

Parameters:

body -

Throws:

org.xml.sax.SAXException

WingException

UIException

java.sql.SQLException

java.io.IOException

AuthorizeException

recycle

public void recycle()

Clear the member variables so that the instance can be reused

Specified by:

recycle in interface org.apache.avalon.excalibur.pool.Recyclable

Overrides:

recycle in class AbstractDSpaceTransformer