Package org.instancio.settings

Enum OnFeedPropertyUnmatched

java.lang.Object

java.lang.Enum<OnFeedPropertyUnmatched>

org.instancio.settings.OnFeedPropertyUnmatched

All Implemented Interfaces:

Serializable, Comparable<OnFeedPropertyUnmatched>, java.lang.constant.Constable

@ExperimentalApi
public enum OnFeedPropertyUnmatched
extends Enum<OnFeedPropertyUnmatched>

A setting that specifies what should happen if a feed property is unmatched when using the applyFeed() method.

Note that this applies to both, properties in a data file and feed spec methods defined by a Feed subclass.

For example, given the following CSV file, SampleFeed, and SamplePojo:

 # sample.csv
 property1, property2
 foo,       bar
 # ... snip
 

 @Feed.Source(resource = "sample.csv")
 interface SampleFeed extends Feed {
     FeedSpec<String> property3();
 }

 class SamplePojo {
     String property1;
 }
 

Then the following snippet:

 List<SamplePojo> pojos = Instancio.ofList(SamplePojo.class)
     .applyFeed(Select.all(SamplePojo.class), feed -> feed.of(SampleFeed.class))
     .create();
 

will throw an exception because property2 from the data and property3 from SampleFeed do not match any properties in the SamplePojo.

Since:

5.2.0

See Also:

• Keys.ON_FEED_PROPERTY_UNMATCHED

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FAIL	Throw an exception if a feed property is unmatched.
IGNORE	Ignore unmatched feed properties.

Method Summary

Modifier and Type	Method	Description
String	toString()
static OnFeedPropertyUnmatched	valueOf(String name)	Returns the enum constant of this type with the specified name.
static OnFeedPropertyUnmatched[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

IGNORE

public static final OnFeedPropertyUnmatched IGNORE

Ignore unmatched feed properties.

Since:

5.2.0

FAIL

public static final OnFeedPropertyUnmatched FAIL

Throw an exception if a feed property is unmatched.

Since:

5.2.0

Method Details

values

public static OnFeedPropertyUnmatched[] values()

Returns an array containing the constants of this enum type, in the order they are declared.

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static OnFeedPropertyUnmatched valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

toString

public String toString()

Overrides:

toString in class Enum<OnFeedPropertyUnmatched>