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java.lang.Objectorg.apache.activemq.broker.region.policy.FixedCountSubscriptionRecoveryPolicy
public class FixedCountSubscriptionRecoveryPolicy
This implementation of SubscriptionRecoveryPolicy
will keep a fixed
count of last messages.
Constructor Summary | |
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FixedCountSubscriptionRecoveryPolicy()
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Method Summary | |
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boolean |
add(ConnectionContext context,
MessageReference node)
A message was sent to the destination. |
Message[] |
browse(ActiveMQDestination destination)
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SubscriptionRecoveryPolicy |
copy()
Used to copy the policy object. |
int |
getMaximumSize()
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void |
recover(ConnectionContext context,
Topic topic,
SubscriptionRecovery sub)
Let a subscription recover message held by the policy. |
void |
setMaximumSize(int maximumSize)
Sets the maximum number of messages that this destination will hold around in RAM |
void |
start()
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void |
stop()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FixedCountSubscriptionRecoveryPolicy()
Method Detail |
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public SubscriptionRecoveryPolicy copy()
SubscriptionRecoveryPolicy
copy
in interface SubscriptionRecoveryPolicy
public boolean add(ConnectionContext context, MessageReference node) throws Exception
SubscriptionRecoveryPolicy
add
in interface SubscriptionRecoveryPolicy
Exception
public void recover(ConnectionContext context, Topic topic, SubscriptionRecovery sub) throws Exception
SubscriptionRecoveryPolicy
recover
in interface SubscriptionRecoveryPolicy
Exception
public void start() throws Exception
start
in interface Service
Exception
public void stop() throws Exception
stop
in interface Service
Exception
public int getMaximumSize()
public void setMaximumSize(int maximumSize)
public Message[] browse(ActiveMQDestination destination) throws Exception
browse
in interface SubscriptionRecoveryPolicy
Exception
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