Package com.groiss.reporting.export

Class DelimiterSeperatedValuesExporter

java.lang.Object

com.groiss.reporting.export.HTMLExporter

com.groiss.reporting.export.DownloadExporter<Pair<String,String>>

com.groiss.reporting.export.DelimiterSeperatedValuesExporter

All Implemented Interfaces:

ClientSideExporter, FileReportingExporter, ReportingExporter

public class DelimiterSeperatedValuesExporter
extends DownloadExporter<Pair<String,String>>

An Exporter for creating tables in csv format.

Field Summary

Fields

Modifier and Type	Field	Description
protected String	charset
protected String	delimiter

Fields inherited from interface com.groiss.reporting.export.ReportingExporter

ROW_STYLE_HIDDEN

Constructor Summary

Constructors

Constructor	Description
DelimiterSeperatedValuesExporter()

Method Summary

Modifier and Type	Method	Description
void	download(HttpServletRequest req, HttpServletResponse res)	Implement this method to provide download.
protected Pair<String,String>	export(ReportingTableModel tm, Query q)
Pair<String,String>	getDataObject(Query q, ReportingTableModel tm)	returns the Object which is generated by this Exporter called by abstract Class DownloadExpoerter
String	getExportName()
JSONArray	getExportOptionsJSON()	add configureable fields...
String	getFileTypeExtension()
protected CSVSettings	getSettings()

Methods inherited from class com.groiss.reporting.export.DownloadExporter

getClientSideRenderer, getDataStream, getFileName, getFileName, toJson

Methods inherited from class com.groiss.reporting.export.HTMLExporter

generateMatrixTable, getHeaderInfos, getResultDetailsJson

Methods inherited from class java.lang.Object

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

Field Details

delimiter

protected String delimiter

charset

protected String charset

Constructor Details

DelimiterSeperatedValuesExporter

public DelimiterSeperatedValuesExporter()

Method Details

getExportOptionsJSON

public JSONArray getExportOptionsJSON()

Description copied from interface: ReportingExporter

add configureable fields...

Specified by:

getExportOptionsJSON in interface ReportingExporter

Overrides:

getExportOptionsJSON in class DownloadExporter<Pair<String,String>>

Returns:

jsonarray which contains jsonobjects which have at leaast an id, a label and an implementing widget

getDataObject

public Pair<String,String> getDataObject(Query q,
 ReportingTableModel tm)

Description copied from class: DownloadExporter

returns the Object which is generated by this Exporter called by abstract Class DownloadExpoerter

Specified by:

getDataObject in class DownloadExporter<Pair<String,String>>

Parameters:

q - the executed query

tm - the result tablemodel

Returns:

the object representing - mostly a path to a temp file

export

protected Pair<String,String> export(ReportingTableModel tm,
 Query q)

download

public void download(HttpServletRequest req,
 HttpServletResponse res)

Description copied from class: DownloadExporter

Implement this method to provide download. Obtain a timestamp from request parameter time and retrieve the queryid and the data object of the getData method HttpSession Paramters "queryid"+timestamp and "querydata"+timestamp Note: Set the correct Contenttype and length of response.

Overrides:

download in class DownloadExporter<Pair<String,String>>

Parameters:

req - the download request

res - the response object

getSettings

protected CSVSettings getSettings()

getExportName

public String getExportName()

Description copied from class: HTMLExporter

Specified by:

getExportName in interface ReportingExporter

Overrides:

getExportName in class HTMLExporter

Returns:

the I18N name of the exporter

getFileTypeExtension

public String getFileTypeExtension()

Returns:

the extension of the generated file