AbstractOptionalAdapter (OpenNMS 29.0.8 API)

java.lang.Object
- javax.xml.bind.annotation.adapters.XmlAdapter<String,Optional<T>>
- - org.opennms.core.xml.AbstractOptionalAdapter<T>

Direct Known Subclasses:

OptionalDoubleAdapter, OptionalIntegerAdapter, OptionalLongAdapter, OptionalStringAdapter
```
public abstract class AbstractOptionalAdapter<T>
extends XmlAdapter<String,Optional<T>>
```

Constructor Summary

Constructors
Constructor Description

AbstractOptionalAdapter()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`abstract T`	`fromString(String v)`
`String`	`marshal(Optional<T> v)`
`Optional<T>`	`unmarshal(String v)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- AbstractOptionalAdapter
```
public AbstractOptionalAdapter()
```

Method Detail

fromString

public abstract T fromString(String v)

unmarshal

public Optional<T> unmarshal(String v)
                      throws Exception

Specified by:: unmarshal in class XmlAdapter<String,Optional<T>>
Throws:: Exception

marshal
```
public String marshal(Optional<T> v)
               throws Exception
```
Specified by:

marshal in class XmlAdapter<String,Optional<T>>

Throws:

Exception