AvailablePortFinderPropertiesFunction (Camel :: Test (deprecated) 3.18.8 API)

java.lang.Object
- org.apache.camel.test.AvailablePortFinderPropertiesFunction

All Implemented Interfaces:

org.apache.camel.spi.PropertiesFunction
```
@Deprecated
public class AvailablePortFinderPropertiesFunction
extends Object
implements org.apache.camel.spi.PropertiesFunction
```
Deprecated.
A PropertiesFunction that reserves network ports and place them in a cache for reuse.
The first time the function is invoked for a given name, an unused network port is determined and cached in an hash map with the given name as key so each time this function is invoked for the same name, the previously discovered port will be returned.
This is useful for testing purpose where you can write a route like:
```
 
 from("undertow:http://0.0.0.0:{{available-port:server-port}}")
     .to("mock:result");
 
 
```
And then you can invoke with ProducerTemplate like:
```
 
 template.sendBody("undertow:http://0.0.0.0:{{available-port:server-port}}", "the body");
 
 
```
Doing so avoid the need to compute the port and pass it to the various method or store it as a global variable in the test class.
See Also:

AvailablePortFinder

- Constructor Summary
  
  Constructors
  Constructor Description
  
  AvailablePortFinderPropertiesFunction()
  Deprecated.
- Method Summary
  
  All Methods Instance Methods Concrete Methods Deprecated Methods
  Modifier and Type Method Description
  
  String apply(String remainder)
  Deprecated.
  
  String getName()
  Deprecated.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AvailablePortFinderPropertiesFunction
```
public AvailablePortFinderPropertiesFunction()
```
    Deprecated.
- Method Detail
  - getName
```
public String getName()
```
    Deprecated.
    
    Specified by:
    
    getName in interface org.apache.camel.spi.PropertiesFunction
  - apply
```
public String apply(String remainder)
```
    Deprecated.
    
    Specified by:
    
    apply in interface org.apache.camel.spi.PropertiesFunction