us.codecraft.webmagic.model.annotation

Annotation Type Formatter

@Retention(value=RUNTIME)
 @Target(value=FIELD)
public @interface Formatter

Define how the result string is convert to an object for field.

Since:

0.3.2

Author:

code4crafter@gmail.com

Field Summary

Fields

Modifier and Type	Fields and Description
static Class<ObjectFormatter>	DEFAULT_FORMATTER

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
Class<? extends ObjectFormatter>	formatter If there are more than one formatter for a class, just specify the implement.
Class	subClazz Specific the class of field of class of elements in collection for field.
String[]	value Set formatter params.

Field Detail

DEFAULT_FORMATTER

public static final Class<ObjectFormatter> DEFAULT_FORMATTER

Element Detail

value

public abstract String[] value

Set formatter params.

Returns:

formatter params

Default:

""

subClazz

public abstract Class subClazz

Specific the class of field of class of elements in collection for field.
It is not necessary to be set because we can detect the class by class of field, unless you use a collection as a field.

Returns:

the class of field

Default:

java.lang.Void.class

formatter

public abstract Class<? extends ObjectFormatter> formatter

If there are more than one formatter for a class, just specify the implement.

Returns:

implement

Default:

us.codecraft.webmagic.model.formatter.ObjectFormatter.class