net.sf.jasperreports.engine.data
Class JRAbstractTextDataSource

java.lang.Object
  net.sf.jasperreports.engine.data.JRAbstractTextDataSource

All Implemented Interfaces:

JRDataSource

Direct Known Subclasses:

AbstractXmlDataSource, JRCsvDataSource, JRXlsDataSource, JRXlsxDataSource, JRXmlDataSource, JsonDataSource

public abstract class JRAbstractTextDataSource
extends java.lang.Object
implements JRDataSource

Abstract text data source, containing methods used to parse text data into numerical or date values.

Version:

$Id: JRAbstractTextDataSource.java 4709 2011-10-18 08:59:12Z narcism $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

JRAbstractTextDataSource()

Method Summary

protected java.lang.Object	convertNumber(java.lang.Number number, java.lang.Class<?> valueClass)
protected java.lang.Object	convertStringValue(java.lang.String text, java.lang.Class<?> valueClass)
protected org.apache.commons.beanutils.locale.LocaleConvertUtilsBean	getConvertBean()
java.lang.String	getDatePattern()
protected java.util.Date	getFormattedDate(java.text.DateFormat dateFormat, java.lang.String fieldValue, java.lang.Class<?> valueClass) Deprecated. Replaced by FormatUtils.getFormattedDate(DateFormat, String, Class)
protected java.lang.Number	getFormattedNumber(java.text.NumberFormat numberFormat, java.lang.String fieldValue, java.lang.Class<?> valueClass) Deprecated. Replaced by FormatUtils.getFormattedNumber(NumberFormat, String, Class)
java.util.Locale	getLocale()
java.lang.String	getNumberPattern()
java.util.TimeZone	getTimeZone()
void	setDatePattern(java.lang.String datePattern)
void	setLocale(java.util.Locale locale)
void	setLocale(java.lang.String locale)
void	setNumberPattern(java.lang.String numberPattern)
void	setTextAttributes(JRAbstractTextDataSource textDataSource) Copy the text parsing attributes for another object.
void	setTimeZone(java.lang.String timeZoneId)
void	setTimeZone(java.util.TimeZone timeZone)

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jasperreports.engine.JRDataSource

getFieldValue, next

Constructor Detail

JRAbstractTextDataSource

public JRAbstractTextDataSource()

Method Detail

convertStringValue

protected java.lang.Object convertStringValue(java.lang.String text,
                                              java.lang.Class<?> valueClass)

convertNumber

protected java.lang.Object convertNumber(java.lang.Number number,
                                         java.lang.Class<?> valueClass)
                                  throws JRException

Throws:

JRException

getFormattedNumber

protected java.lang.Number getFormattedNumber(java.text.NumberFormat numberFormat,
                                              java.lang.String fieldValue,
                                              java.lang.Class<?> valueClass)
                                       throws java.text.ParseException

Deprecated. Replaced by FormatUtils.getFormattedNumber(NumberFormat, String, Class)

Throws:

java.text.ParseException

getFormattedDate

protected java.util.Date getFormattedDate(java.text.DateFormat dateFormat,
                                          java.lang.String fieldValue,
                                          java.lang.Class<?> valueClass)
                                   throws java.text.ParseException

Deprecated. Replaced by FormatUtils.getFormattedDate(DateFormat, String, Class)

Throws:

java.text.ParseException

getConvertBean

protected org.apache.commons.beanutils.locale.LocaleConvertUtilsBean getConvertBean()

setTextAttributes

public void setTextAttributes(JRAbstractTextDataSource textDataSource)

Copy the text parsing attributes for another object.

Parameters:

textDataSource - the object to copy the attributes from

getLocale

public java.util.Locale getLocale()

setLocale

public void setLocale(java.util.Locale locale)

setLocale

public void setLocale(java.lang.String locale)

getDatePattern

public java.lang.String getDatePattern()

setDatePattern

public void setDatePattern(java.lang.String datePattern)

getNumberPattern

public java.lang.String getNumberPattern()

setNumberPattern

public void setNumberPattern(java.lang.String numberPattern)

getTimeZone

public java.util.TimeZone getTimeZone()

setTimeZone

public void setTimeZone(java.util.TimeZone timeZone)

setTimeZone

public void setTimeZone(java.lang.String timeZoneId)