com.hazelcast.cache.impl.client

Class CacheGetRequest

java.lang.Object

com.hazelcast.client.impl.client.ClientRequest

com.hazelcast.client.impl.client.PartitionClientRequest

com.hazelcast.client.impl.client.KeyBasedClientRequest

com.hazelcast.cache.impl.client.AbstractCacheRequest

com.hazelcast.cache.impl.client.CacheGetRequest

All Implemented Interfaces:

CompletionAwareCacheRequest, RetryableRequest, SecureRequest, ExecutionCallback, Portable, VersionedPortable

public class CacheGetRequest
extends AbstractCacheRequest

This client request specifically calls CacheGetOperation on the server side.

See Also:

CacheGetOperation

Field Summary

Fields inherited from class com.hazelcast.cache.impl.client.AbstractCacheRequest

inMemoryFormat, name

Fields inherited from class com.hazelcast.client.impl.client.ClientRequest

callId, clientEngine, endpoint, operationService, serializationService, service

Constructor Summary

Constructors

Constructor and Description
CacheGetRequest()
CacheGetRequest(String name, Data key, javax.cache.expiry.ExpiryPolicy expiryPolicy, InMemoryFormat inMemoryFormat)

Method Summary

Methods

Modifier and Type	Method and Description
int	getClassId() Returns class identifier for this portable class.
String	getDistributedObjectName() Used for SecurityInterceptor
protected Object	getKey()
String	getMethodName() Used for SecurityInterceptor Method name which called via a distributedObject for map.put, methodName will be 'put' For requests which do not produced via a distributedObject should return null, for example internal client.
Object[]	getParameters() Used for SecurityInterceptor Parameters passed to the method by a distributedObject for map.put(key, value) parameters should be 'key' and 'value' parameters can be in binary or object form, underlying implementation will de-serialize lazily
Permission	getRequiredPermission()
protected Operation	prepareOperation()
void	read(PortableReader reader)
void	write(PortableWriter writer)

Methods inherited from class com.hazelcast.cache.impl.client.AbstractCacheRequest

getFactoryId, getOperationProvider, getServiceName, setCompletionId

Methods inherited from class com.hazelcast.client.impl.client.KeyBasedClientRequest

getPartition

Methods inherited from class com.hazelcast.client.impl.client.PartitionClientRequest

afterResponse, beforeProcess, beforeResponse, filter, getReplicaIndex, onFailure, onResponse, process

Methods inherited from class com.hazelcast.client.impl.client.ClientRequest

getCallId, getClassVersion, getClientEngine, getDistributedObjectType, getEndpoint, getService, readPortable, setCallId, setClientEngine, setEndpoint, setOperationService, setSerializationService, setService, writePortable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CacheGetRequest

public CacheGetRequest()

CacheGetRequest

public CacheGetRequest(String name,
               Data key,
               javax.cache.expiry.ExpiryPolicy expiryPolicy,
               InMemoryFormat inMemoryFormat)

Method Detail

getClassId

public int getClassId()

Description copied from interface: Portable

Returns class identifier for this portable class. Class id should be unique per PortableFactory.

Returns:

class id

getKey

protected Object getKey()

Specified by:

getKey in class KeyBasedClientRequest

prepareOperation

protected Operation prepareOperation()

Specified by:

prepareOperation in class PartitionClientRequest

write

public void write(PortableWriter writer)
           throws IOException

Overrides:

write in class AbstractCacheRequest

Throws:

IOException

read

public void read(PortableReader reader)
          throws IOException

Overrides:

read in class AbstractCacheRequest

Throws:

IOException

getRequiredPermission

public Permission getRequiredPermission()

Specified by:

getRequiredPermission in interface SecureRequest

Overrides:

getRequiredPermission in class AbstractCacheRequest

getParameters

public Object[] getParameters()

Description copied from interface: SecureRequest

Used for SecurityInterceptor Parameters passed to the method by a distributedObject for map.put(key, value) parameters should be 'key' and 'value' parameters can be in binary or object form, underlying implementation will de-serialize lazily

Specified by:

getParameters in interface SecureRequest

Overrides:

getParameters in class ClientRequest

Returns:

getMethodName

public String getMethodName()

Description copied from interface: SecureRequest

Used for SecurityInterceptor Method name which called via a distributedObject for map.put, methodName will be 'put' For requests which do not produced via a distributedObject should return null, for example internal client.

Specified by:

getMethodName in interface SecureRequest

Overrides:

getMethodName in class ClientRequest

Returns:

getDistributedObjectName

public String getDistributedObjectName()

Description copied from interface: SecureRequest

Used for SecurityInterceptor

Specified by:

getDistributedObjectName in interface SecureRequest

Overrides:

getDistributedObjectName in class ClientRequest

Returns: