java.lang.Object
javax.net.ssl.SNIMatcher
Instances of this class represent a matcher that performs match
 operations on an 
SNIServerName instance.
 
 Servers can use Server Name Indication (SNI) information to decide if
 specific SSLSocket or SSLEngine instances should accept
 a connection.  For example, when multiple "virtual" or "name-based"
 servers are hosted on a single underlying network address, the server
 application can use SNI information to determine whether this server is
 the exact server that the client wants to access.  Instances of this
 class can be used by a server to verify the acceptable server names of
 a particular type, such as host names.
 
 SNIMatcher objects are immutable.  Subclasses should not provide
 methods that can change the state of an instance once it has been created.
- Since:
- 1.8
- See Also:
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Constructor SummaryConstructorsModifierConstructorDescriptionprotectedSNIMatcher(int type) Creates anSNIMatcherusing the specified server name type.
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Method SummaryModifier and TypeMethodDescriptionfinal intgetType()Returns the server name type of thisSNIMatcherobject.abstract booleanmatches(SNIServerName serverName) Attempts to match the givenSNIServerName.
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Constructor Details- 
SNIMatcherprotected SNIMatcher(int type) Creates anSNIMatcherusing the specified server name type.- Parameters:
- type- the type of the server name that this matcher performs on
- Throws:
- IllegalArgumentException- if- typeis not in the range of 0 to 255, inclusive.
 
 
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Method Details- 
getTypepublic final int getType()Returns the server name type of thisSNIMatcherobject.- Returns:
- the server name type of this SNIMatcherobject.
- See Also:
 
- 
matchesAttempts to match the givenSNIServerName.- Parameters:
- serverName- the- SNIServerNameinstance on which this matcher performs match operations
- Returns:
- trueif, and only if, the matcher matches the given- serverName
- Throws:
- NullPointerException- if- serverNameis- null
- IllegalArgumentException- if- serverNameis not of the given server name type of this matcher
- See Also:
 
 
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