org.apache.hadoop.hbase.thrift2

Class ThriftUtilities

java.lang.Object

org.apache.hadoop.hbase.thrift2.ThriftUtilities

@InterfaceAudience.Private
public class ThriftUtilities
extends Object

Method Summary

Modifier and Type	Method and Description
static TAppend	appendFromHBase(Append in)
static Append	appendFromThrift(TAppend append)
static TBloomFilterType	bloomFilterFromHBase(BloomType in)
static BloomType	bloomFilterFromThrift(TBloomFilterType in)
static TColumnFamilyDescriptor	columnFamilyDescriptorFromHBase(ColumnFamilyDescriptor in)
static ColumnFamilyDescriptor	columnFamilyDescriptorFromThrift(TColumnFamilyDescriptor in)
static TCompareOp	compareOpFromHBase(CompareOperator compareOp)
static CompareOperator	compareOpFromThrift(TCompareOp tCompareOp)
static TCompressionAlgorithm	compressionAlgorithmFromHBase(Compression.Algorithm in)
static Compression.Algorithm	compressionAlgorithmFromThrift(TCompressionAlgorithm in)
static TDataBlockEncoding	dataBlockEncodingFromHBase(DataBlockEncoding in)
static DataBlockEncoding	dataBlockEncodingFromThrift(TDataBlockEncoding in)
static TDelete	deleteFromHBase(Delete in)
static Delete	deleteFromThrift(TDelete in) Creates a Delete (HBase) from a TDelete (Thrift).
static List<TDelete>	deletesFromHBase(List<Delete> in)
static List<Delete>	deletesFromThrift(List<TDelete> in) Converts multiple TDeletes (Thrift) into a list of Deletes (HBase).
static TDeleteType	deleteTypeFromHBase(Cell.Type type)
static byte[]	filterFromHBase(Filter filter)
static Filter	filterFromThrift(byte[] filterBytes)
static TGet	getFromHBase(Get in)
static Get	getFromThrift(TGet in) Creates a Get (HBase) from a TGet (Thrift).
static List<TGet>	getsFromHBase(List<Get> in)
static List<Get>	getsFromThrift(List<TGet> in) Converts multiple TGets (Thrift) into a list of Gets (HBase).
static HTableDescriptor	hTableDescriptorFromThrift(TTableDescriptor in)
static HTableDescriptor[]	hTableDescriptorsFromThrift(List<TTableDescriptor> in)
static TIncrement	incrementFromHBase(Increment in)
static Increment	incrementFromThrift(TIncrement in)
static TKeepDeletedCells	keepDeletedCellsFromHBase(KeepDeletedCells in)
static KeepDeletedCells	keepDeletedCellsFromThrift(TKeepDeletedCells in)
static TNamespaceDescriptor	namespaceDescriptorFromHBase(NamespaceDescriptor in)
static NamespaceDescriptor	namespaceDescriptorFromThrift(TNamespaceDescriptor in)
static List<TNamespaceDescriptor>	namespaceDescriptorsFromHBase(NamespaceDescriptor[] in)
static NamespaceDescriptor[]	namespaceDescriptorsFromThrift(List<TNamespaceDescriptor> in)
static TPut	putFromHBase(Put in)
static Put	putFromThrift(TPut in) Creates a Put (HBase) from a TPut (Thrift)
static List<TPut>	putsFromHBase(List<Put> in)
static List<Put>	putsFromThrift(List<TPut> in) Converts multiple TPuts (Thrift) into a list of Puts (HBase).
static THRegionLocation	regionLocationFromHBase(HRegionLocation hrl)
static List<THRegionLocation>	regionLocationsFromHBase(List<HRegionLocation> locations)
static TResult	resultFromHBase(Result in) Creates a TResult (Thrift) from a Result (HBase).
static Result	resultFromThrift(TResult in)
static List<TResult>	resultsFromHBase(Result[] in) Converts multiple Results (HBase) into a list of TResults (Thrift).
static Result[]	resultsFromThrift(List<TResult> in)
static TRowMutations	rowMutationsFromHBase(RowMutations in)
static RowMutations	rowMutationsFromThrift(TRowMutations in) Creates a RowMutations (HBase) from a TRowMutations (Thrift)
static TScan	scanFromHBase(Scan in)
static Scan	scanFromThrift(TScan in)
static List<ByteBuffer>	splitKeyFromHBase(byte[][] in)
static byte[][]	splitKeyFromThrift(List<ByteBuffer> in)
static TTableDescriptor	tableDescriptorFromHBase(TableDescriptor in)
static TableDescriptor	tableDescriptorFromThrift(TTableDescriptor in)
static List<TTableDescriptor>	tableDescriptorsFromHBase(List<TableDescriptor> in)
static List<TTableDescriptor>	tableDescriptorsFromHBase(TableDescriptor[] in)
static List<TableDescriptor>	tableDescriptorsFromThrift(List<TTableDescriptor> in)
static TTableName	tableNameFromHBase(TableName table)
static TableName	tableNameFromThrift(TTableName tableName)
static TableName[]	tableNamesArrayFromThrift(List<TTableName> tableNames)
static List<TTableName>	tableNamesFromHBase(List<TableName> in)
static List<TTableName>	tableNamesFromHBase(TableName[] in)
static List<TableName>	tableNamesFromThrift(List<TTableName> tableNames)
static Cell	toCell(ExtendedCellBuilder cellBuilder, byte[] row, TColumnValue columnValue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getFromThrift

public static Get getFromThrift(TGet in)
                         throws IOException

Creates a Get (HBase) from a TGet (Thrift). This ignores any timestamps set on TColumn objects.

Parameters:

in - the TGet to convert

Returns:

Get object

Throws:

IOException - if an invalid time range or max version parameter is given

getsFromThrift

public static List<Get> getsFromThrift(List<TGet> in)
                                throws IOException

Converts multiple TGets (Thrift) into a list of Gets (HBase).

Parameters:

in - list of TGets to convert

Returns:

list of Get objects

Throws:

IOException - if an invalid time range or max version parameter is given

See Also:

getFromThrift(TGet)

resultFromHBase

public static TResult resultFromHBase(Result in)

Creates a TResult (Thrift) from a Result (HBase).

Parameters:

in - the Result to convert

Returns:

converted result, returns an empty result if the input is null

resultsFromHBase

public static List<TResult> resultsFromHBase(Result[] in)

Converts multiple Results (HBase) into a list of TResults (Thrift).

Parameters:

in - array of Results to convert

Returns:

list of converted TResults

See Also:

resultFromHBase(Result)

putFromThrift

public static Put putFromThrift(TPut in)

Creates a Put (HBase) from a TPut (Thrift)

Parameters:

in - the TPut to convert

Returns:

converted Put

putsFromThrift

public static List<Put> putsFromThrift(List<TPut> in)

Converts multiple TPuts (Thrift) into a list of Puts (HBase).

Parameters:

in - list of TPuts to convert

Returns:

list of converted Puts

See Also:

putFromThrift(TPut)

deleteFromThrift

public static Delete deleteFromThrift(TDelete in)

Creates a Delete (HBase) from a TDelete (Thrift).

Parameters:

in - the TDelete to convert

Returns:

converted Delete

deletesFromThrift

public static List<Delete> deletesFromThrift(List<TDelete> in)

Converts multiple TDeletes (Thrift) into a list of Deletes (HBase).

Parameters:

in - list of TDeletes to convert

Returns:

list of converted Deletes

See Also:

deleteFromThrift(TDelete)

deleteTypeFromHBase

public static TDeleteType deleteTypeFromHBase(Cell.Type type)

deleteFromHBase

public static TDelete deleteFromHBase(Delete in)

rowMutationsFromThrift

public static RowMutations rowMutationsFromThrift(TRowMutations in)
                                           throws IOException

Creates a RowMutations (HBase) from a TRowMutations (Thrift)

Parameters:

in - the TRowMutations to convert

Returns:

converted RowMutations

Throws:

IOException

scanFromThrift

public static Scan scanFromThrift(TScan in)
                           throws IOException

Throws:

IOException

filterFromHBase

public static byte[] filterFromHBase(Filter filter)
                              throws IOException

Throws:

IOException

filterFromThrift

public static Filter filterFromThrift(byte[] filterBytes)
                               throws IOException

Throws:

IOException

scanFromHBase

public static TScan scanFromHBase(Scan in)
                           throws IOException

Throws:

IOException

incrementFromThrift

public static Increment incrementFromThrift(TIncrement in)
                                     throws IOException

Throws:

IOException

appendFromThrift

public static Append appendFromThrift(TAppend append)
                               throws IOException

Throws:

IOException

regionLocationFromHBase

public static THRegionLocation regionLocationFromHBase(HRegionLocation hrl)

regionLocationsFromHBase

public static List<THRegionLocation> regionLocationsFromHBase(List<HRegionLocation> locations)

compareOpFromThrift

public static CompareOperator compareOpFromThrift(TCompareOp tCompareOp)

tableNameFromThrift

public static TableName tableNameFromThrift(TTableName tableName)

tableNamesArrayFromThrift

public static TableName[] tableNamesArrayFromThrift(List<TTableName> tableNames)

tableNamesFromThrift

public static List<TableName> tableNamesFromThrift(List<TTableName> tableNames)

tableNameFromHBase

public static TTableName tableNameFromHBase(TableName table)

tableNamesFromHBase

public static List<TTableName> tableNamesFromHBase(List<TableName> in)

tableNamesFromHBase

public static List<TTableName> tableNamesFromHBase(TableName[] in)

splitKeyFromThrift

public static byte[][] splitKeyFromThrift(List<ByteBuffer> in)

bloomFilterFromThrift

public static BloomType bloomFilterFromThrift(TBloomFilterType in)

compressionAlgorithmFromThrift

public static Compression.Algorithm compressionAlgorithmFromThrift(TCompressionAlgorithm in)

dataBlockEncodingFromThrift

public static DataBlockEncoding dataBlockEncodingFromThrift(TDataBlockEncoding in)

keepDeletedCellsFromThrift

public static KeepDeletedCells keepDeletedCellsFromThrift(TKeepDeletedCells in)

columnFamilyDescriptorFromThrift

public static ColumnFamilyDescriptor columnFamilyDescriptorFromThrift(TColumnFamilyDescriptor in)

namespaceDescriptorFromThrift

public static NamespaceDescriptor namespaceDescriptorFromThrift(TNamespaceDescriptor in)

namespaceDescriptorFromHBase

public static TNamespaceDescriptor namespaceDescriptorFromHBase(NamespaceDescriptor in)

namespaceDescriptorsFromHBase

public static List<TNamespaceDescriptor> namespaceDescriptorsFromHBase(NamespaceDescriptor[] in)

tableDescriptorFromThrift

public static TableDescriptor tableDescriptorFromThrift(TTableDescriptor in)

hTableDescriptorFromThrift

public static HTableDescriptor hTableDescriptorFromThrift(TTableDescriptor in)

hTableDescriptorsFromThrift

public static HTableDescriptor[] hTableDescriptorsFromThrift(List<TTableDescriptor> in)

tableDescriptorsFromThrift

public static List<TableDescriptor> tableDescriptorsFromThrift(List<TTableDescriptor> in)

tableDescriptorFromHBase

public static TTableDescriptor tableDescriptorFromHBase(TableDescriptor in)

tableDescriptorsFromHBase

public static List<TTableDescriptor> tableDescriptorsFromHBase(List<TableDescriptor> in)

tableDescriptorsFromHBase

public static List<TTableDescriptor> tableDescriptorsFromHBase(TableDescriptor[] in)

bloomFilterFromHBase

public static TBloomFilterType bloomFilterFromHBase(BloomType in)

compressionAlgorithmFromHBase

public static TCompressionAlgorithm compressionAlgorithmFromHBase(Compression.Algorithm in)

dataBlockEncodingFromHBase

public static TDataBlockEncoding dataBlockEncodingFromHBase(DataBlockEncoding in)

keepDeletedCellsFromHBase

public static TKeepDeletedCells keepDeletedCellsFromHBase(KeepDeletedCells in)

columnFamilyDescriptorFromHBase

public static TColumnFamilyDescriptor columnFamilyDescriptorFromHBase(ColumnFamilyDescriptor in)

getFromHBase

public static TGet getFromHBase(Get in)

toCell

public static Cell toCell(ExtendedCellBuilder cellBuilder,
                          byte[] row,
                          TColumnValue columnValue)

resultFromThrift

public static Result resultFromThrift(TResult in)

putFromHBase

public static TPut putFromHBase(Put in)

putsFromHBase

public static List<TPut> putsFromHBase(List<Put> in)

namespaceDescriptorsFromThrift

public static NamespaceDescriptor[] namespaceDescriptorsFromThrift(List<TNamespaceDescriptor> in)

deletesFromHBase

public static List<TDelete> deletesFromHBase(List<Delete> in)

appendFromHBase

public static TAppend appendFromHBase(Append in)
                               throws IOException

Throws:

IOException

incrementFromHBase

public static TIncrement incrementFromHBase(Increment in)
                                     throws IOException

Throws:

IOException

rowMutationsFromHBase

public static TRowMutations rowMutationsFromHBase(RowMutations in)

compareOpFromHBase

public static TCompareOp compareOpFromHBase(CompareOperator compareOp)

splitKeyFromHBase

public static List<ByteBuffer> splitKeyFromHBase(byte[][] in)

resultsFromThrift

public static Result[] resultsFromThrift(List<TResult> in)

getsFromHBase

public static List<TGet> getsFromHBase(List<Get> in)