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java.lang.Object dk.netarkivet.common.distribute.NetarkivetMessage dk.netarkivet.archive.distribute.ArchiveMessage dk.netarkivet.archive.bitarchive.distribute.RemoveAndGetFileMessage
public class RemoveAndGetFileMessage
Message requesting a file to be removed and returned from a bitarchive. Messages is forwarded through arcrepository, but reponds directly to sender.
Field Summary |
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Fields inherited from class dk.netarkivet.common.distribute.NetarkivetMessage |
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replyOfId |
Constructor Summary | |
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RemoveAndGetFileMessage(ChannelID to,
ChannelID replyTo,
java.lang.String fileName,
java.lang.String replicaId,
java.lang.String checksum,
java.lang.String credentials)
Constructor. |
Method Summary | |
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void |
accept(ArchiveMessageVisitor v)
Should be implemented as a part of the visitor pattern. |
void |
clearBuffer()
Clear content buffer. |
java.lang.String |
getCheckSum()
Get the checksum of the file to remove. |
java.lang.String |
getCredentials()
Get the credentials for the remove operation. |
java.io.File |
getData()
Writes the the content of the retrieved file into a local file. |
java.lang.String |
getFileName()
Get name of the file to retrieve. |
RemoteFile |
getRemoteFile()
Returns the remote file. |
java.lang.String |
getReplicaId()
Retrieve the replica id. |
void |
setFile(java.io.File data)
Set the file this message should remove and return. |
java.lang.String |
toString()
Retrieval of a string representation of this instance. |
Methods inherited from class dk.netarkivet.common.distribute.NetarkivetMessage |
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getErrMsg, getID, getReplyOfId, getReplyTo, getTo, hasBeenSent, isOk, setNotOk, setNotOk |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public RemoveAndGetFileMessage(ChannelID to, ChannelID replyTo, java.lang.String fileName, java.lang.String replicaId, java.lang.String checksum, java.lang.String credentials)
to
- Where to send the message.replyTo
- Where the reply of the message should be sent.fileName
- The name of the file to remove and retrieve.replicaId
- The id of the replica to sent it to.checksum
- The checksum of the bad file to remove and retrieve.credentials
- The right credentials for the operation.Method Detail |
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public void setFile(java.io.File data) throws ArgumentNotValid
data
- Content of the file to retrieve
ArgumentNotValid
- If the data file is null.public java.io.File getData() throws IOFailure
IOFailure
- on error reading the filepublic RemoteFile getRemoteFile()
public java.lang.String getReplicaId()
public java.lang.String getFileName()
public java.lang.String getCheckSum()
public java.lang.String getCredentials()
public void clearBuffer()
public void accept(ArchiveMessageVisitor v)
accept
in class ArchiveMessage
v
- A message visitorArchiveMessageVisitor
public java.lang.String toString()
toString
in class NetarkivetMessage
NetarkivetMessage.toString()
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