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java.lang.Objectcom.izforge.izpack.util.PortValidator
A validator to check whether a port is available (free) on the localhost. This validator can be used for rule input fields in the UserInputPanel to make sure that the port the user entered is not in use.
Constructor Summary | |
PortValidator()
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Method Summary | |
boolean |
validate(ProcessingClient client)
Validates the contend of an input field. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public PortValidator()
Method Detail |
public boolean validate(ProcessingClient client)
Validator
validate
in interface Validator
client
- the client object using the services of this validator.
true
if the validation passes, otherwise false
.
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