/**
* Copyright (C) 2008 Happy Fish / YuQing
*
* FastDFS Java Client may be copied only under the terms of the GNU Lesser
* General Public License (LGPL).
* Please visit the FastDFS Home Page http://www.csource.org/ for more detail.
*/
package org.csource.fastdfs;
/**
* C struct body decoder
* @author Happy Fish / YuQing
* @version Version 1.18
*/
public class StructGroupStat extends StructBase
{
protected static final int FIELD_INDEX_GROUP_NAME = 0;
protected static final int FIELD_INDEX_TOTAL_MB = 1;
protected static final int FIELD_INDEX_FREE_MB = 2;
protected static final int FIELD_INDEX_TRUNK_FREE_MB = 3;
protected static final int FIELD_INDEX_STORAGE_COUNT = 4;
protected static final int FIELD_INDEX_STORAGE_PORT = 5;
protected static final int FIELD_INDEX_STORAGE_HTTP_PORT = 6;
protected static final int FIELD_INDEX_ACTIVE_COUNT = 7;
protected static final int FIELD_INDEX_CURRENT_WRITE_SERVER = 8;
protected static final int FIELD_INDEX_STORE_PATH_COUNT = 9;
protected static final int FIELD_INDEX_SUBDIR_COUNT_PER_PATH = 10;
protected static final int FIELD_INDEX_CURRENT_TRUNK_FILE_ID = 11;
protected static int fieldsTotalSize;
protected static StructBase.FieldInfo[] fieldsArray = new StructBase.FieldInfo[12];
static
{
int offset = 0;
fieldsArray[FIELD_INDEX_GROUP_NAME] = new StructBase.FieldInfo("groupName", offset, ProtoCommon.FDFS_GROUP_NAME_MAX_LEN + 1);
offset += ProtoCommon.FDFS_GROUP_NAME_MAX_LEN + 1;
fieldsArray[FIELD_INDEX_TOTAL_MB] = new StructBase.FieldInfo("totalMB", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_FREE_MB] = new StructBase.FieldInfo("freeMB", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_TRUNK_FREE_MB] = new StructBase.FieldInfo("trunkFreeMB", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_STORAGE_COUNT] = new StructBase.FieldInfo("storageCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_STORAGE_PORT] = new StructBase.FieldInfo("storagePort", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_STORAGE_HTTP_PORT] = new StructBase.FieldInfo("storageHttpPort", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_ACTIVE_COUNT] = new StructBase.FieldInfo("activeCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_CURRENT_WRITE_SERVER] = new StructBase.FieldInfo("currentWriteServer", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_STORE_PATH_COUNT] = new StructBase.FieldInfo("storePathCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_SUBDIR_COUNT_PER_PATH] = new StructBase.FieldInfo("subdirCountPerPath", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsArray[FIELD_INDEX_CURRENT_TRUNK_FILE_ID] = new StructBase.FieldInfo("currentTrunkFileId", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
fieldsTotalSize = offset;
}
protected String groupName; //name of this group
protected long totalMB; //total disk storage in MB
protected long freeMB; //free disk space in MB
protected long trunkFreeMB; //trunk free space in MB
protected int storageCount; //storage server count
protected int storagePort; //storage server port
protected int storageHttpPort; //storage server HTTP port
protected int activeCount; //active storage server count
protected int currentWriteServer; //current storage server index to upload file
protected int storePathCount; //store base path count of each storage server
protected int subdirCountPerPath; //sub dir count per store path
protected int currentTrunkFileId; //current trunk file id
/**
* get group name
* @return group name
*/
public String getGroupName()
{
return this.groupName;
}
/**
* get total disk space in MB
* @return total disk space in MB
*/
public long getTotalMB()
{
return this.totalMB;
}
/**
* get free disk space in MB
* @return free disk space in MB
*/
public long getFreeMB()
{
return this.freeMB;
}
/**
* get trunk free space in MB
* @return trunk free space in MB
*/
public long getTrunkFreeMB()
{
return this.trunkFreeMB;
}
/**
* get storage server count in this group
* @return storage server count in this group
*/
public int getStorageCount()
{
return this.storageCount;
}
/**
* get active storage server count in this group
* @return active storage server count in this group
*/
public int getActiveCount()
{
return this.activeCount;
}
/**
* get storage server port
* @return storage server port
*/
public int getStoragePort()
{
return this.storagePort;
}
/**
* get storage server HTTP port
* @return storage server HTTP port
*/
public int getStorageHttpPort()
{
return this.storageHttpPort;
}
/**
* get current storage server index to upload file
* @return current storage server index to upload file
*/
public int getCurrentWriteServer()
{
return this.currentWriteServer;
}
/**
* get store base path count of each storage server
* @return store base path count of each storage server
*/
public int getStorePathCount()
{
return this.storePathCount;
}
/**
* get sub dir count per store path
* @return sub dir count per store path
*/
public int getSubdirCountPerPath()
{
return this.subdirCountPerPath;
}
/**
* get current trunk file id
* @return current trunk file id
*/
public int getCurrentTrunkFileId()
{
return this.currentTrunkFileId;
}
/**
* set fields
* @param bs byte array
* @param offset start offset
*/
public void setFields(byte[] bs, int offset)
{
this.groupName = stringValue(bs, offset, fieldsArray[FIELD_INDEX_GROUP_NAME]);
this.totalMB = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_MB]);
this.freeMB = longValue(bs, offset, fieldsArray[FIELD_INDEX_FREE_MB]);
this.trunkFreeMB = longValue(bs, offset, fieldsArray[FIELD_INDEX_TRUNK_FREE_MB]);
this.storageCount = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORAGE_COUNT]);
this.storagePort = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORAGE_PORT]);
this.storageHttpPort = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORAGE_HTTP_PORT]);
this.activeCount = intValue(bs, offset, fieldsArray[FIELD_INDEX_ACTIVE_COUNT]);
this.currentWriteServer = intValue(bs, offset, fieldsArray[FIELD_INDEX_CURRENT_WRITE_SERVER]);
this.storePathCount = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORE_PATH_COUNT]);
this.subdirCountPerPath = intValue(bs, offset, fieldsArray[FIELD_INDEX_SUBDIR_COUNT_PER_PATH]);
this.currentTrunkFileId = intValue(bs, offset, fieldsArray[FIELD_INDEX_CURRENT_TRUNK_FILE_ID]);
}
/**
* get fields total size
* @return fields total size
*/
public static int getFieldsTotalSize()
{
return fieldsTotalSize;
}
}