io.objectbox.converter

Class NullToEmptyStringConverter

java.lang.Object

io.objectbox.converter.NullToEmptyStringConverter

All Implemented Interfaces:

io.objectbox.converter.PropertyConverter<java.lang.String,java.lang.String>

public class NullToEmptyStringConverter
extends java.lang.Object
implements io.objectbox.converter.PropertyConverter<java.lang.String,java.lang.String>

Used as a converter if a property is annotated with @DefaultValue("").

Constructor Summary

Constructors

Constructor and Description
NullToEmptyStringConverter()

Method Summary

Modifier and Type	Method and Description
java.lang.String	convertToDatabaseValue(java.lang.String entityProperty)
java.lang.String	convertToEntityProperty(java.lang.String databaseValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullToEmptyStringConverter

public NullToEmptyStringConverter()

Method Detail

convertToDatabaseValue

public java.lang.String convertToDatabaseValue(java.lang.String entityProperty)

Specified by:

convertToDatabaseValue in interface io.objectbox.converter.PropertyConverter<java.lang.String,java.lang.String>

convertToEntityProperty

public java.lang.String convertToEntityProperty(@Nullable
                                                java.lang.String databaseValue)

Specified by:

convertToEntityProperty in interface io.objectbox.converter.PropertyConverter<java.lang.String,java.lang.String>