Class JGroupsAddress.Externalizer
java.lang.Object
org.infinispan.commons.marshall.AbstractExternalizer<JGroupsAddress>
org.infinispan.commons.marshall.InstanceReusingAdvancedExternalizer<JGroupsAddress>
org.infinispan.remoting.transport.jgroups.JGroupsAddress.Externalizer
- All Implemented Interfaces:
Serializable
,AdvancedExternalizer<JGroupsAddress>
,Externalizer<JGroupsAddress>
- Enclosing class:
JGroupsAddress
public static final class JGroupsAddress.Externalizer
extends InstanceReusingAdvancedExternalizer<JGroupsAddress>
- See Also:
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Field Summary
Fields inherited from interface org.infinispan.commons.marshall.AdvancedExternalizer
USER_EXT_ID_MIN
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptiondoReadObject
(ObjectInput unmarshaller) void
doWriteObject
(ObjectOutput output, JGroupsAddress address) getId()
Returns an integer that identifies the externalizer type.Set
<Class<? extends JGroupsAddress>> Returns a collection of Class instances representing the types that this AdvancedExternalizer can marshall.Methods inherited from class org.infinispan.commons.marshall.InstanceReusingAdvancedExternalizer
readObject, writeObject
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Constructor Details
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Externalizer
public Externalizer()
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Method Details
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doWriteObject
- Specified by:
doWriteObject
in classInstanceReusingAdvancedExternalizer<JGroupsAddress>
- Throws:
IOException
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doReadObject
public JGroupsAddress doReadObject(ObjectInput unmarshaller) throws IOException, ClassNotFoundException - Specified by:
doReadObject
in classInstanceReusingAdvancedExternalizer<JGroupsAddress>
- Throws:
IOException
ClassNotFoundException
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getId
Description copied from interface:AdvancedExternalizer
Returns an integer that identifies the externalizer type. This is used at read time to figure out whichAdvancedExternalizer
should read the contents of the incoming buffer. Using a positive integer allows for very efficient variable length encoding of numbers, and it's much more efficient than shippingAdvancedExternalizer
implementation class information around. Negative values are not allowed. Implementers of this interface can use any positive integer as long as it does not clash with any other identifier in the system. You can find information on the pre-assigned identifier ranges in here. It's highly recommended that maintaining of these identifiers is done in a centralized way and you can do so by making annotations reference a set of statically defined identifiers in a separate class or interface. Such class/interface gives a global view of the identifiers in use and so can make it easier to assign new ids. Implementors can optionally avoid giving a meaningful implementation to this method (i.e. return null) and instead rely on XML or programmatic configuration to provide the AdvancedExternalizer id. If no id can be determined via the implementation or XML/programmatic configuration, an error will be reported. If an id has been defined both via the implementation and XML/programmatic configuration, the value defined via XML/programmatic configuration will be used ignoring the other.- Specified by:
getId
in interfaceAdvancedExternalizer<JGroupsAddress>
- Overrides:
getId
in classAbstractExternalizer<JGroupsAddress>
- Returns:
- A positive identifier for the AdvancedExternalizer.
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getTypeClasses
Description copied from interface:AdvancedExternalizer
Returns a collection of Class instances representing the types that this AdvancedExternalizer can marshall. Clearly, empty sets are not allowed. The externalizer framework currently requires all individual types to be listed since it does not make assumptions based on super classes or interfaces.- Returns:
- A set containing the Class instances that can be marshalled.
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