| 1 | package org.dcache.vehicles; |
| 2 | |
| 3 | import java.util.List; |
| 4 | |
| 5 | import diskCacheV111.util.PnfsId; |
| 6 | import diskCacheV111.vehicles.Message; |
| 7 | import diskCacheV111.vehicles.StorageInfo; |
| 8 | import diskCacheV111.vehicles.ProtocolInfo; |
| 9 | |
| 10 | /** |
| 11 | * Message to project a set of link groups to the link groups capable |
| 12 | * of accepting a given file. |
| 13 | * |
| 14 | * The message basically contains two pieces of information: A |
| 15 | * description of a file that is about to be written (e.g. PnfsId, |
| 16 | * StorageInfo and ProtocolInfo) and optionally a set of link groups. |
| 17 | * |
| 18 | * The reply to the message should hold the subset of the set of link |
| 19 | * groups that would actually be able to select a write pool for the |
| 20 | * given file. |
| 21 | * |
| 22 | * If no link groups where provided in the request message, i.e. |
| 23 | * getLinkGroups returns null, then PoolManager must consider all link |
| 24 | * groups. |
| 25 | */ |
| 26 | public class PoolManagerSelectLinkGroupForWriteMessage extends Message |
| 27 | { |
| 28 | private PnfsId _pnfsId; |
| 29 | private StorageInfo _storageInfo; |
| 30 | private ProtocolInfo _protocolInfo; |
| 31 | private long _fileSize; |
| 32 | private String _pnfsPath; |
| 33 | private List<String> _linkGroups; |
| 34 | |
| 35 | public PoolManagerSelectLinkGroupForWriteMessage(PnfsId pnfsId, |
| 36 | StorageInfo storageInfo, |
| 37 | ProtocolInfo protocolInfo, |
| 38 | long fileSize) |
| 39 | { |
| 40 | _pnfsId = pnfsId; |
| 41 | _storageInfo = storageInfo; |
| 42 | _protocolInfo = protocolInfo; |
| 43 | _fileSize = fileSize; |
| 44 | } |
| 45 | |
| 46 | public long getFileSize() |
| 47 | { |
| 48 | return _fileSize; |
| 49 | } |
| 50 | |
| 51 | public void setFileSize(long fileSize) |
| 52 | { |
| 53 | _fileSize = fileSize; |
| 54 | } |
| 55 | |
| 56 | public StorageInfo getStorageInfo() |
| 57 | { |
| 58 | return _storageInfo; |
| 59 | } |
| 60 | |
| 61 | public void setStorageInfo(StorageInfo storageInfo) |
| 62 | { |
| 63 | _storageInfo = storageInfo; |
| 64 | } |
| 65 | |
| 66 | public ProtocolInfo getProtocolInfo() |
| 67 | { |
| 68 | return _protocolInfo; |
| 69 | } |
| 70 | |
| 71 | public void setProtocolInfo(ProtocolInfo protocolInfo) |
| 72 | { |
| 73 | _protocolInfo = protocolInfo; |
| 74 | } |
| 75 | |
| 76 | public String getPnfsPath() |
| 77 | { |
| 78 | return _pnfsPath; |
| 79 | } |
| 80 | |
| 81 | public void setPnfsPath(String pnfsPath) |
| 82 | { |
| 83 | _pnfsPath = pnfsPath; |
| 84 | } |
| 85 | |
| 86 | public List<String> getLinkGroups() |
| 87 | { |
| 88 | return _linkGroups; |
| 89 | } |
| 90 | |
| 91 | public void setLinkGroups(List<String> linkGroups) |
| 92 | { |
| 93 | _linkGroups = linkGroups; |
| 94 | } |
| 95 | } |