Package de.hybris.bootstrap.xml

Class NumberTagWriter

java.lang.Object

de.hybris.bootstrap.xml.XMLTagWriter

de.hybris.bootstrap.xml.SimpleTagWriter

de.hybris.bootstrap.xml.NumberTagWriter

public class NumberTagWriter
extends SimpleTagWriter

Basic tag writer for Number objects. Optionally it allows to pass a own number format string.

Constructor Summary

Constructors

Constructor	Description
NumberTagWriter(XMLTagWriter parent, java.lang.String tagName)	Creates a new optional number tag writer.
NumberTagWriter(XMLTagWriter parent, java.lang.String tagName, boolean mandatory)	Creates a new number tag writer.

Method Summary

Modifier and Type	Method	Description
protected java.text.NumberFormat	createNumberFormat()	Creates this tag's number format once.
protected java.text.NumberFormat	getNumberFormat()
void	setFormat(java.lang.String pattern)	Configures this tag writer by setting a DecimalFormat format pattern string.
protected void	writeContent(org.znerd.xmlenc.XMLOutputter xmlOut, java.lang.Object object)	Outputs the given objects by calling its Object.toString() method.

Methods inherited from class de.hybris.bootstrap.xml.SimpleTagWriter

getTagName

Methods inherited from class de.hybris.bootstrap.xml.XMLTagWriter

addSubTagWriter, addSubTagWriter, addSubTagWriter, debug, error, getAllSubTagWriter, getAttributesMap, getEnclosingWriter, getParent, getSubTagWriter, getSubTagWriter, getSubTagWriterMap, info, isDebugEnabled, isErrorEnabled, isInfoEnabled, isMandatory, isWarnEnabled, warn, write

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberTagWriter

public NumberTagWriter(XMLTagWriter parent,
                       java.lang.String tagName)

Creates a new optional number tag writer.

Parameters:

parent - the parent tag writer

tagName - the tag name

NumberTagWriter

public NumberTagWriter(XMLTagWriter parent,
                       java.lang.String tagName,
                       boolean mandatory)

Creates a new number tag writer.

Parameters:

parent - the parent tag writer

tagName - the tag name

mandatory - tells whether or not the tag requires a non-null value

Method Detail

setFormat

public void setFormat(java.lang.String pattern)
               throws java.lang.IllegalStateException

Configures this tag writer by setting a DecimalFormat format pattern string.

Be sure to call this prior to writing any object.

Parameters:

pattern - the decimal format pattern

Throws:

java.lang.IllegalStateException - if the tag has already begun to write any object

createNumberFormat

protected java.text.NumberFormat createNumberFormat()

Creates this tag's number format once. Use setFormat(String) to define a own format. Otherwise this method will return the format specified by NumberFormat.getNumberInstance().

getNumberFormat

protected final java.text.NumberFormat getNumberFormat()

writeContent

protected void writeContent(org.znerd.xmlenc.XMLOutputter xmlOut,
                            java.lang.Object object)
                     throws java.io.IOException

Description copied from class: SimpleTagWriter

Outputs the given objects by calling its Object.toString() method.

Overrides:

writeContent in class SimpleTagWriter

Parameters:

xmlOut - the XMLOutputter to write to

object - the data object provided by the parent tag writer, may be null

Throws:

java.io.IOException