Package cdc.util.data.util

Interface AttributeValueConverter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface AttributeValueConverter

Interface used to convert (replace) an attribute value.

Author:

Damien Carbonne

Method Summary

Modifier and Type	Method	Description
java.lang.String	convertAttributeValue(Element element, java.lang.String name, java.lang.String value)	Returns the value that should be used instead of the original value.
static AttributeValueConverter	fromFunction(java.util.function.Function<java.lang.String,java.lang.String> valueConverter)	Creates a new AttributeValueConverter from a value converter function.

Method Detail

convertAttributeValue

java.lang.String convertAttributeValue(Element element,
                                       java.lang.String name,
                                       java.lang.String value)

Returns the value that should be used instead of the original value.

Parameters:

element - The element containing the attribute.

name - The attribute name.

value - The attribute value.

Returns:

The value to use for the attribute (instead of value).

fromFunction

static AttributeValueConverter fromFunction(java.util.function.Function<java.lang.String,java.lang.String> valueConverter)

Creates a new AttributeValueConverter from a value converter function.

Conversion is independent of element and attribute name.

Parameters:

valueConverter - The function used to convert values.

Returns:

A new AttributeValueConverter from a value converter function.