com.neurosys.modules.etl

Class StringToSizeTransformer

java.lang.Object

com.neurosys.modules.etl.StringToSizeTransformer

All Implemented Interfaces:

org.apache.commons.collections.Transformer

public class StringToSizeTransformer
extends Object
implements org.apache.commons.collections.Transformer

Convert a raw String input to Size object.
Note: Size object requires Product to be set however, when we do Product#setSize(Size); the code automatically updates the size objects related Product related fields also internally so we don't have to worry about the Product while creating the Size object.

Author:

Arjun Dhar

Field Summary

Fields

Modifier and Type	Field and Description
static String	DIMENSION_PATTERN
static String	FIT_PATTERN
static String	NUMBER

Constructor Summary

Constructors

Constructor and Description
StringToSizeTransformer()

Method Summary

Modifier and Type	Method and Description
String	getDefaultUnit() If no dimensions are available and this is not null then this will be set as the default unit
List<String>	getLbhOrder() List of Name of property in SizeDimensions.
Class<? extends Size>	getType() The Type to return, incase we want to define a Custom extension of one of the types. The custom type must support a default constructor if its SizeDimensions type or a Constructor that accepts a String if its unlreated to any existing Size type.
boolean	isAcceptRawNonMatchingStrings() If true will accept any input as SizeString else throw an exception if it cannot categorize it as SizeFit or SizeDimensions
boolean	isSpecifyDims() If true, will need the dimensions to be specified within the input
void	setAcceptRawNonMatchingStrings(boolean acceptRawNonMatchingStrings) If true will accept any input as SizeString else throw an exception if it cannot categorize it as SizeFit or SizeDimensions
void	setDefaultUnit(String defaultUnit) If no dimensions are available and this is not null then this will be set as the default unit
void	setLbhOrder(List<String> lbhOrder) List of Name of property in SizeDimensions.
void	setSpecifyDims(boolean specifyDims) If true, will need the dimensions to be specified within the input
void	setType(Class<? extends Size> type) The Type to return, incase we want to define a Custom extension of one of the types. The custom type must support a default constructor if its SizeDimensions type or a Constructor that accepts a String if its unlreated to any existing Size type.
Object	transform(Object input)

Methods inherited from class java.lang.Object

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

Field Detail

NUMBER

public static final String NUMBER

See Also:

Constant Field Values

DIMENSION_PATTERN

public static final String DIMENSION_PATTERN

See Also:

Constant Field Values

FIT_PATTERN

public static final String FIT_PATTERN

See Also:

Constant Field Values

Constructor Detail

StringToSizeTransformer

public StringToSizeTransformer()

Method Detail

transform

public Object transform(Object input)

Specified by:

transform in interface org.apache.commons.collections.Transformer

isSpecifyDims

public boolean isSpecifyDims()

If true, will need the dimensions to be specified within the input

Default value:

true

setSpecifyDims

public void setSpecifyDims(boolean specifyDims)

If true, will need the dimensions to be specified within the input

Default value:

true

getDefaultUnit

public String getDefaultUnit()

If no dimensions are available and this is not null then this will be set as the default unit

Default value:

null

setDefaultUnit

public void setDefaultUnit(String defaultUnit)

If no dimensions are available and this is not null then this will be set as the default unit

Default value:

null

getLbhOrder

public List<String> getLbhOrder()

List of Name of property in SizeDimensions. Example {"length", "width", "height"} (L)ength x (W)idth x (H)eight order Positions are from 0 to 2. (Size will be 3)
Default is W x L x H

setLbhOrder

public void setLbhOrder(List<String> lbhOrder)

List of Name of property in SizeDimensions. Example {"length", "width", "height"} (L)ength x (W)idth x (H)eight order Positions are from 0 to 2. (Size will be 3)
Default is W x L x H

isAcceptRawNonMatchingStrings

public boolean isAcceptRawNonMatchingStrings()

If true will accept any input as SizeString else throw an exception if it cannot categorize it as SizeFit or SizeDimensions

Default value:

false

setAcceptRawNonMatchingStrings

public void setAcceptRawNonMatchingStrings(boolean acceptRawNonMatchingStrings)

If true will accept any input as SizeString else throw an exception if it cannot categorize it as SizeFit or SizeDimensions

Default value:

false

getType

public Class<? extends Size> getType()

The Type to return, incase we want to define a Custom extension of one of the types.

The custom type must support a default constructor if its SizeDimensions type or a Constructor that accepts a String if its unlreated to any existing Size type.

Can be null:

true

setType

public void setType(Class<? extends Size> type)

The Type to return, incase we want to define a Custom extension of one of the types.

The custom type must support a default constructor if its SizeDimensions type or a Constructor that accepts a String if its unlreated to any existing Size type.

Can be null:

true