de.hybris.platform.print.util

Interface ValueUtils

All Known Implementing Classes:

AdditionalValueUtils, ValueUtilsImpl

public interface ValueUtils

Utility class that provides functions to transform/format data of arbitrary type

Method Summary

Modifier and Type	Method and Description
Object	getAttribute(Item item, String qualifier, Language lang) Returns a value of the attribute in the specified language.
Object	getAttribute(Item item, String qualifier, String langIso) Returns a value of the attribute in the specified language.
void	setAttribute(Item item, String qualifier, Object value, Language lang) Sets the value of the attribute in the specified language.
void	setAttribute(Item item, String qualifier, Object value, String langIso) Sets the value of the attribute in the specified language.
Object	transformToRawValue(String value, EnumerationValue valueType) Parses the given String and tries to return an object of the specified value type that represents the String's content
String	transformToString(Object rawValue, EnumerationValue valueType) Return the given object to a String, representing its value

Method Detail

transformToString

String transformToString(Object rawValue,
                         EnumerationValue valueType)
                  throws ParseException

Return the given object to a String, representing its value

Parameters:

rawValue - An arbitrary object

valueType - A placeholder's value type (see: enumtype 'PlaceholderValueType') that should be considered while transforming the object to a String

Returns:

A String, representing the object's value

Throws:

ParseException - If an error occurs while transforming the value to a String

transformToRawValue

Object transformToRawValue(String value,
                           EnumerationValue valueType)
                    throws ParseException

Parses the given String and tries to return an object of the specified value type that represents the String's content

Parameters:

value - A String

valueType - The value type (see: enumtype 'PlaceholderValueType') that the returned object should be of

Returns:

An object that represents the content of the given String (it's type corresponds to the given value type)

Throws:

ParseException - If an error occurs while transforming the String to an object

getAttribute

Object getAttribute(Item item,
                    String qualifier,
                    Language lang)
             throws JaloSecurityException

Returns a value of the attribute in the specified language.

Parameters:

item - the Item to get the value for

qualifier - the attribute qualifier to get the value of

lang - the language to get the value in

Returns:

the value of the attribute in the specified language

Throws:

JaloSecurityException - if Item.getAttribute() throws it

getAttribute

Object getAttribute(Item item,
                    String qualifier,
                    String langIso)
             throws JaloSecurityException

Returns a value of the attribute in the specified language.

Parameters:

item - the Item to get the value for

qualifier - the attribute qualifier to get the value of

langIso - the iso code of the language to get the value in

Returns:

the value of the attribute in the specified language

Throws:

JaloSecurityException - if Item.getAttribute() throws it

InvalidParameterException - if no language with iso code {code}langIso{code} exists

setAttribute

void setAttribute(Item item,
                  String qualifier,
                  Object value,
                  Language lang)
           throws JaloBusinessException

Sets the value of the attribute in the specified language.

Parameters:

item - the Item to set the value for

qualifier - the attribute qualifier to set the value of

value - the value to be set

lang - the language to set the value in

Throws:

JaloBusinessException - if Item.setAttribute() throws it

setAttribute

void setAttribute(Item item,
                  String qualifier,
                  Object value,
                  String langIso)
           throws JaloBusinessException

Sets the value of the attribute in the specified language.

Parameters:

item - the Item to set the value for

qualifier - the attribute qualifier to set the value of

value - the value to be set

langIso - the iso code of the language to set the value in

Throws:

JaloBusinessException - if Item.setAttribute() throws it

InvalidParameterException - if no language with iso code {code}langIso{code} exists