K
- the type of keysV
- the typè of the valuespublic class SpatialIndexing<K,V> extends BaseJob<K,V>
Constructor and Description |
---|
SpatialIndexing() |
Modifier and Type | Method and Description |
---|---|
void |
configure(org.apache.hadoop.mapred.JobConf conf)
Validates and adds the current parameters to the job configuration
|
java.lang.String |
getCmdOptions()
Gets a description of the arguments expected from command line.
|
java.lang.String |
getIndexName()
Gets the index name
|
java.lang.String |
getMetadataDir()
Gets the directory where the index metadata will be stored
|
MVSConfig |
getMvsConfig()
Gets the current MVSuggest configuration if any
|
boolean |
isMapFileIndex() |
boolean |
isOverwriteMetadata()
Gets whether the index metadata should be overwritten in case it already exists.
|
static void |
main(java.lang.String[] args) |
void |
processArgs(java.lang.String[] args, org.apache.hadoop.conf.Configuration conf)
Extracts and validates arguments from the command line
|
int |
run(java.lang.String[] args) |
void |
setIndexName(java.lang.String indexName)
The name of the index to be created.
|
void |
setMapFileIndex(boolean mapFileIndex) |
void |
setMetadataDir(java.lang.String metadataDir)
Sets the directory where the index metadata will be stored
|
void |
setMvsConfig(MVSConfig mvsConfig)
Sets the MVSuggest configuration in case it is used.
|
void |
setOverwriteMetadata(boolean overwriteMetadata)
Sets whether the index metadata should be overwritten in case it already exists.
|
configure, createJob, createJob, createJob, createJob, createJobConf, createJobConf, createJobConf, getInput, getInputFormatClass, getJarClass, getOutput, getRecordInfoProviderClass, getSpatialConfig, setInput, setInputFormatClass, setJarClass, setOutput, setRecordInfoProviderClass, setSpatialConfig
public void setMetadataDir(java.lang.String metadataDir)
metadataDir
- a pathpublic java.lang.String getMetadataDir()
public void setIndexName(java.lang.String indexName)
indexName
- an index namepublic java.lang.String getIndexName()
public void setOverwriteMetadata(boolean overwriteMetadata)
overwriteMetadata
- true if the index metadata should be overwrittenpublic boolean isOverwriteMetadata()
public void setMvsConfig(MVSConfig mvsConfig)
mvsConfig
- the MVSuggest configurationpublic MVSConfig getMvsConfig()
public boolean isMapFileIndex()
public void setMapFileIndex(boolean mapFileIndex)
public void processArgs(java.lang.String[] args, org.apache.hadoop.conf.Configuration conf) throws java.lang.Exception
BaseJob
processArgs
in class BaseJob<K,V>
args
- arguments from the command lineconf
- the job configurationjava.lang.Exception
public java.lang.String getCmdOptions()
BaseJob
getCmdOptions
in class BaseJob<K,V>
public void configure(org.apache.hadoop.mapred.JobConf conf) throws java.lang.Exception
BaseJob
public int run(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception
public static void main(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception