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java.lang.Objectorg.apache.activemq.transport.vm.VMTransport
public class VMTransport
A Transport implementation that uses direct method invocations.
Field Summary | |
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protected boolean |
async
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protected int |
asyncQueueDepth
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protected java.util.concurrent.atomic.AtomicBoolean |
disposed
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protected long |
id
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protected java.net.URI |
location
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protected boolean |
marshal
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protected boolean |
network
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protected VMTransport |
peer
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protected java.util.concurrent.atomic.AtomicBoolean |
started
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protected TransportListener |
transportListener
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Constructor Summary | |
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VMTransport(java.net.URI location)
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Method Summary | ||
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FutureResponse |
asyncRequest(java.lang.Object command,
ResponseCallback responseCallback)
An asynchronous request response where the Receipt will be returned in the future. |
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void |
dispatch(VMTransport transport,
java.util.concurrent.BlockingQueue<java.lang.Object> pending,
java.lang.Object command)
|
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void |
doDispatch(VMTransport transport,
TransportListener transportListener,
java.lang.Object command)
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int |
getAsyncQueueDepth()
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java.util.concurrent.LinkedBlockingQueue<java.lang.Object> |
getMessageQueue()
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int |
getReceiveCounter()
Returns a counter which gets incremented as data is read from the transport. |
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java.lang.String |
getRemoteAddress()
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protected TaskRunner |
getTaskRunner()
|
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TransportListener |
getTransportListener()
Returns the current transport listener |
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boolean |
isAsync()
|
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boolean |
isConnected()
|
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boolean |
isDisposed()
|
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boolean |
isFaultTolerant()
Indicates if the transport can handle faults |
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boolean |
isMarshal()
|
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boolean |
isNetwork()
|
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boolean |
isReconnectSupported()
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boolean |
isUpdateURIsSupported()
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boolean |
iterate()
|
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|
narrow(java.lang.Class<T> target)
|
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void |
oneway(java.lang.Object command)
A one way asynchronous send |
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void |
reconnect(java.net.URI uri)
reconnect to another location |
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java.lang.Object |
request(java.lang.Object command)
A synchronous request response |
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java.lang.Object |
request(java.lang.Object command,
int timeout)
A synchronous request response |
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void |
setAsync(boolean async)
|
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void |
setAsyncQueueDepth(int asyncQueueDepth)
|
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void |
setMarshal(boolean marshal)
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void |
setMessageQueue(java.util.concurrent.LinkedBlockingQueue<java.lang.Object> asyncQueue)
|
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void |
setNetwork(boolean network)
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void |
setPeer(VMTransport peer)
|
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void |
setTransportListener(TransportListener commandListener)
Registers an inbound command listener |
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void |
start()
|
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void |
stop()
|
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java.lang.String |
toString()
|
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void |
updateURIs(boolean reblance,
java.net.URI[] uris)
Provide a list of available alternative locations |
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protected void |
wakeup()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected VMTransport peer
protected TransportListener transportListener
protected boolean marshal
protected boolean network
protected boolean async
protected int asyncQueueDepth
protected final java.net.URI location
protected final long id
protected final java.util.concurrent.atomic.AtomicBoolean started
protected final java.util.concurrent.atomic.AtomicBoolean disposed
Constructor Detail |
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public VMTransport(java.net.URI location)
Method Detail |
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public void setPeer(VMTransport peer)
public void oneway(java.lang.Object command) throws java.io.IOException
Transport
oneway
in interface Transport
java.io.IOException
public void dispatch(VMTransport transport, java.util.concurrent.BlockingQueue<java.lang.Object> pending, java.lang.Object command)
public void doDispatch(VMTransport transport, TransportListener transportListener, java.lang.Object command)
public void start() throws java.lang.Exception
start
in interface Service
java.lang.Exception
public void stop() throws java.lang.Exception
stop
in interface Service
java.lang.Exception
protected void wakeup()
public boolean iterate()
iterate
in interface Task
Task.iterate()
public void setTransportListener(TransportListener commandListener)
Transport
setTransportListener
in interface Transport
public void setMessageQueue(java.util.concurrent.LinkedBlockingQueue<java.lang.Object> asyncQueue)
public java.util.concurrent.LinkedBlockingQueue<java.lang.Object> getMessageQueue() throws TransportDisposedIOException
TransportDisposedIOException
protected TaskRunner getTaskRunner() throws TransportDisposedIOException
TransportDisposedIOException
public FutureResponse asyncRequest(java.lang.Object command, ResponseCallback responseCallback) throws java.io.IOException
Transport
asyncRequest
in interface Transport
responseCallback
- TODO
java.io.IOException
public java.lang.Object request(java.lang.Object command) throws java.io.IOException
Transport
request
in interface Transport
java.io.IOException
public java.lang.Object request(java.lang.Object command, int timeout) throws java.io.IOException
Transport
request
in interface Transport
java.io.IOException
public TransportListener getTransportListener()
Transport
getTransportListener
in interface Transport
public <T> T narrow(java.lang.Class<T> target)
narrow
in interface Transport
public boolean isMarshal()
public void setMarshal(boolean marshal)
public boolean isNetwork()
public void setNetwork(boolean network)
public java.lang.String toString()
toString
in class java.lang.Object
public java.lang.String getRemoteAddress()
getRemoteAddress
in interface Transport
public boolean isAsync()
public void setAsync(boolean async)
async
- the async to setpublic int getAsyncQueueDepth()
public void setAsyncQueueDepth(int asyncQueueDepth)
asyncQueueDepth
- the asyncQueueDepth to setpublic boolean isFaultTolerant()
Transport
isFaultTolerant
in interface Transport
public boolean isDisposed()
isDisposed
in interface Transport
public boolean isConnected()
isConnected
in interface Transport
public void reconnect(java.net.URI uri) throws java.io.IOException
Transport
reconnect
in interface Transport
java.io.IOException
- on failure of if not supportedpublic boolean isReconnectSupported()
isReconnectSupported
in interface Transport
public boolean isUpdateURIsSupported()
isUpdateURIsSupported
in interface Transport
public void updateURIs(boolean reblance, java.net.URI[] uris) throws java.io.IOException
Transport
updateURIs
in interface Transport
java.io.IOException
public int getReceiveCounter()
Transport
getReceiveCounter
in interface Transport
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