com.mapr.fs.hbase

Class HTableProperties

java.lang.Object

com.mapr.fs.hbase.HTableProperties

All Implemented Interfaces:

MapRDBConstants, com.mapr.fs.jni.MapRConstants

public class HTableProperties
extends java.lang.Object
implements MapRDBConstants

Helper class to hold in-memory state of Table and Column Family properties for Goose tables which do not have a corresponding mapping.

Nested Class Summary

Nested classes/interfaces inherited from interface com.mapr.fs.jni.MapRConstants

com.mapr.fs.jni.MapRConstants.ErrorValue, com.mapr.fs.jni.MapRConstants.JniUsername, com.mapr.fs.jni.MapRConstants.PutConstants, com.mapr.fs.jni.MapRConstants.RowConstants

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DISABLED

Fields inherited from interface com.mapr.fs.hbase.MapRDBConstants

DEFAULT_BLOCKSIZE, FALSE, MAPR_UUID, TRUE

Fields inherited from interface com.mapr.fs.jni.MapRConstants

AtimeBit, AuditBit, ChunkSizeBit, ClusterConfDefault, CompressBit, CompressorTypeBit, DEFAULT_USER_IDENTIFIER, DEFAULT_USER_IDENTIFIER_ESCAPED, DefaultChunkSize, DefaultCLDBIp, DefaultCLDBPort, DiskFlushBit, EMPTY_BYTE_ARRAY, EMPTY_END_ROW, EMPTY_START_ROW, FidNameBit, GroupBit, HADOOP_MAX_BLOCKSIZE, HADOOP_SECURITY_SPOOFED_GID, HADOOP_SECURITY_SPOOFED_GROUP, HADOOP_SECURITY_SPOOFED_UID, HADOOP_SECURITY_SPOOFED_USER, HOSTNAME_IP_SEPARATOR, IP_PORT_SEPARATOR, LAST_ROW, LATEST_TIMESTAMP, MAPR_ENV_VAR, MAPR_PROPERTY_HOME, MapRClusterDir, MapRClusterDirPattern, MapRClusterDirSlash, MAPRFS_PREFIX, MAPRFS_SCHEME, MapRHomeDefault, MAX_CLUSTERS_CROSSED, MAX_PATH_LENGTH, MAX_PORT_NUMBER, MAX_RA_THREADS, MIN_RA_THREADS, MinChunkSize, ModeBit, MtimeBit, MULTI_ADDR_SEPARATOR, NUM_CONTAINERS_PER_RPC, OLDEST_TIMESTAMP, ReplBit, UserBit, UTF8_ENCODING, WireSecureBit

Constructor Summary

Constructors

Constructor and Description
HTableProperties()

Method Summary

Modifier and Type	Method and Description
static void	addPropertiesToTableDescriptor(org.apache.hadoop.fs.Path table, org.apache.hadoop.hbase.HTableDescriptor desc)
protected static java.lang.String	convertPath(java.lang.String path)
static java.lang.String	getColumnProperty(org.apache.hadoop.fs.Path table, java.lang.String cf, java.lang.String key)
protected static java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable>	getProps(org.apache.hadoop.fs.Path table)
static java.lang.String	getTableProperty(org.apache.hadoop.fs.Path table, org.apache.hadoop.hbase.io.ImmutableBytesWritable key)
static java.lang.String	getTableProperty(org.apache.hadoop.fs.Path table, java.lang.String key)
protected static void	putVal(java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map, org.apache.hadoop.hbase.io.ImmutableBytesWritable key, java.lang.String value)
protected static void	putVal(java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map, java.lang.String key, java.lang.String value)
static void	removeProperties(org.apache.hadoop.fs.Path table)
static void	setColumnProperty(org.apache.hadoop.fs.Path table, java.lang.String cf, java.lang.String key, java.lang.String value)
protected static void	setProps(org.apache.hadoop.fs.Path table, java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> props)
static void	setTableProperties(org.apache.hadoop.fs.Path table, java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map)
static void	setTableProperty(org.apache.hadoop.fs.Path table, java.lang.String key, java.lang.String value)

Methods inherited from class java.lang.Object

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

Field Detail

DISABLED

public static final java.lang.String DISABLED

See Also:

Constant Field Values

Constructor Detail

HTableProperties

public HTableProperties()

Method Detail

addPropertiesToTableDescriptor

public static void addPropertiesToTableDescriptor(org.apache.hadoop.fs.Path table,
                                                  org.apache.hadoop.hbase.HTableDescriptor desc)

removeProperties

public static void removeProperties(org.apache.hadoop.fs.Path table)

getTableProperty

public static java.lang.String getTableProperty(org.apache.hadoop.fs.Path table,
                                                java.lang.String key)

getTableProperty

public static java.lang.String getTableProperty(org.apache.hadoop.fs.Path table,
                                                org.apache.hadoop.hbase.io.ImmutableBytesWritable key)

setTableProperty

public static void setTableProperty(org.apache.hadoop.fs.Path table,
                                    java.lang.String key,
                                    java.lang.String value)

setTableProperties

public static void setTableProperties(org.apache.hadoop.fs.Path table,
                                      java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map)

getColumnProperty

public static java.lang.String getColumnProperty(org.apache.hadoop.fs.Path table,
                                                 java.lang.String cf,
                                                 java.lang.String key)

setColumnProperty

public static void setColumnProperty(org.apache.hadoop.fs.Path table,
                                     java.lang.String cf,
                                     java.lang.String key,
                                     java.lang.String value)

getProps

protected static java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> getProps(org.apache.hadoop.fs.Path table)

setProps

protected static void setProps(org.apache.hadoop.fs.Path table,
                               java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> props)

convertPath

protected static java.lang.String convertPath(java.lang.String path)

putVal

protected static void putVal(java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map,
                             java.lang.String key,
                             java.lang.String value)

putVal

protected static void putVal(java.util.Map<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.io.ImmutableBytesWritable> map,
                             org.apache.hadoop.hbase.io.ImmutableBytesWritable key,
                             java.lang.String value)