de.hybris.platform.impex.jalo.translators

Class MapValueTranslator

java.lang.Object

de.hybris.platform.impex.jalo.translators.AbstractValueTranslator

de.hybris.platform.impex.jalo.translators.MapValueTranslator

public class MapValueTranslator
extends AbstractValueTranslator

Example: INSERT_UPDATE SavedQuery; code[unique=true];query;resulttype(code);params(key,value(code)) ;test;SELECT * from {Item};Item;"bla->Media;bla2->Item"

Constructor Summary

Constructors

Constructor and Description
MapValueTranslator(AbstractValueTranslator keyTranslator, AbstractValueTranslator valueTranslator)
MapValueTranslator(AbstractValueTranslator keyTranslator, AbstractValueTranslator valueTranslator, char keyValueDelimiter, java.lang.String key2valueAssignment)
MapValueTranslator(MapType mapType, java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
MapValueTranslator(MapType mapType, java.util.List<AbstractDescriptor.ColumnParams>[] patternLists, char keyValueDelimiter, java.lang.String key2valueAssignment)

Method Summary

Modifier and Type	Method and Description
static AbstractValueTranslator	createKeyTranslator(MapType mapType)
static AbstractValueTranslator	createKeyTranslator(MapType mapType, java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
static AbstractValueTranslator	createValueTranslator(MapType mapType)
static AbstractValueTranslator	createValueTranslator(MapType mapType, java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
java.lang.String	exportValue(java.lang.Object valuemap) Translates an attribute value for export usage.
AbstractValueTranslator	getKeyTranslator()
static AbstractValueTranslator	getTranslator(Type type)
static AbstractValueTranslator	getTranslator(Type type, java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
AbstractValueTranslator	getValueTranslator()
java.lang.Object	importValue(java.lang.String valueExpr, Item toItem) Translates a tokenized csv value for import usage.
void	init(StandardColumnDescriptor columnDescriptor) Called once per header creation to allow configuring this translator using column modifiers etc.
protected boolean	isDelimiter(java.lang.String collStr, int pos, char mapValueDelimiter)
void	validate(StandardColumnDescriptor columnDescriptor) Validates the value translator once per header creation.

Methods inherited from class de.hybris.platform.impex.jalo.translators.AbstractValueTranslator

clearStatus, createTranslator, createTranslator, createTranslator, debug, error, getColumnDescriptor, getFlexibleSearch, info, isDebugEnabled, isInfoEnabled, setEmpty, setError, warn, wasEmpty, wasUnresolved

Methods inherited from class java.lang.Object

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

Constructor Detail

MapValueTranslator

public MapValueTranslator(MapType mapType,
                          java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
                   throws HeaderValidationException

Throws:

HeaderValidationException

MapValueTranslator

public MapValueTranslator(AbstractValueTranslator keyTranslator,
                          AbstractValueTranslator valueTranslator)
                   throws HeaderValidationException

Throws:

HeaderValidationException

MapValueTranslator

public MapValueTranslator(MapType mapType,
                          java.util.List<AbstractDescriptor.ColumnParams>[] patternLists,
                          char keyValueDelimiter,
                          java.lang.String key2valueAssignment)
                   throws HeaderValidationException

Throws:

HeaderValidationException

MapValueTranslator

public MapValueTranslator(AbstractValueTranslator keyTranslator,
                          AbstractValueTranslator valueTranslator,
                          char keyValueDelimiter,
                          java.lang.String key2valueAssignment)
                   throws HeaderValidationException

Throws:

HeaderValidationException

Method Detail

init

public void init(StandardColumnDescriptor columnDescriptor)

Description copied from class: AbstractValueTranslator

Called once per header creation to allow configuring this translator using column modifiers etc.

Overrides:

init in class AbstractValueTranslator

Parameters:

columnDescriptor - descriptor where the value to translate belongs to

validate

public void validate(StandardColumnDescriptor columnDescriptor)
              throws HeaderValidationException

Description copied from class: AbstractValueTranslator

Validates the value translator once per header creation.

Overrides:

validate in class AbstractValueTranslator

Parameters:

columnDescriptor - descriptor where the value to translate belongs to

Throws:

HeaderValidationException - validation has thrown errors

importValue

public java.lang.Object importValue(java.lang.String valueExpr,
                                    Item toItem)
                             throws JaloInvalidParameterException

Description copied from class: AbstractValueTranslator

Translates a tokenized csv value for import usage. This means that the result object must be a instance of the expected attribute type.

Specified by:

importValue in class AbstractValueTranslator

Parameters:

valueExpr - expression to translate

toItem - the target item in case it already exist, null otherwise (for partOf attributes!)

Returns:

Object translated value

Throws:

JaloInvalidParameterException - value can not be translated with this translator or is invalid

exportValue

public java.lang.String exportValue(java.lang.Object valuemap)
                             throws JaloInvalidParameterException

Description copied from class: AbstractValueTranslator

Translates an attribute value for export usage. This means the attribute value must be transformed into a string which should be re-importable again.

Specified by:

exportValue in class AbstractValueTranslator

Parameters:

valuemap - value to translate

Returns:

String translated value

Throws:

JaloInvalidParameterException - value can not be translated with this translator or is invalid

getKeyTranslator

public AbstractValueTranslator getKeyTranslator()

getValueTranslator

public AbstractValueTranslator getValueTranslator()

isDelimiter

protected boolean isDelimiter(java.lang.String collStr,
                              int pos,
                              char mapValueDelimiter)

createKeyTranslator

public static AbstractValueTranslator createKeyTranslator(MapType mapType)
                                                   throws HeaderValidationException

Throws:

HeaderValidationException

createKeyTranslator

public static AbstractValueTranslator createKeyTranslator(MapType mapType,
                                                          java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
                                                   throws HeaderValidationException

Throws:

HeaderValidationException

createValueTranslator

public static AbstractValueTranslator createValueTranslator(MapType mapType)
                                                     throws HeaderValidationException

Throws:

HeaderValidationException

createValueTranslator

public static AbstractValueTranslator createValueTranslator(MapType mapType,
                                                            java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
                                                     throws HeaderValidationException

Throws:

HeaderValidationException

getTranslator

public static AbstractValueTranslator getTranslator(Type type,
                                                    java.util.List<AbstractDescriptor.ColumnParams>[] patternLists)
                                             throws HeaderValidationException

Throws:

HeaderValidationException

getTranslator

public static AbstractValueTranslator getTranslator(Type type)
                                             throws HeaderValidationException

Throws:

HeaderValidationException