uk.ac.leeds.ccg.andyt.projects.moses.io
Class CASUV003DataHandler
java.lang.Object
uk.ac.leeds.ccg.andyt.projects.moses.utilities.AbstractLog
uk.ac.leeds.ccg.andyt.projects.moses.io.AbstractDataHandler
uk.ac.leeds.ccg.andyt.projects.moses.io.AbstractCASDataHandler
uk.ac.leeds.ccg.andyt.projects.moses.io.CASUV003DataHandler
- All Implemented Interfaces:
- java.io.Serializable
public class CASUV003DataHandler
- extends AbstractCASDataHandler
A class
for handling an individual
CASUV003DataRecord
and collections of
CASUV003DataRecords
.
- See Also:
AbstractCASDataRecord
,
Serialized Form
Constructor Summary |
CASUV003DataHandler()
Creates a new instance of CASUV003DataHandler for handling
CASUV003DataRecords stored in a formatted File The default
File is hard coded. |
CASUV003DataHandler(java.io.File formattedFile)
Creates a new instance of CASUV003DataHandler with Records loaded from
formattedFile. |
Method Summary |
void |
aggregateOAToMSOA(java.io.RandomAccessFile aRandomAccessFile,
long startRecordID,
long endRecordID)
Aggregates CASUV003DataRecords from OA To MSOA for the OA
records in the range [startRecordID,endRecordID] and writes the results
to aRandomAccessFile |
void |
aggregateOAToWard(java.io.RandomAccessFile aRandomAccessFile,
long startRecordID,
long endRecordID)
Aggregates CASUV003DataRecords from OA To Ward for the OA
records in the range [startRecordID,endRecordID] and writes the results
to aRandomAccessFile |
protected long |
format(java.io.File sourceFile,
long RecordID)
Uses a BufferedReader and a StreamTokenizer to
read lines from the sourceFile File . |
protected void |
formatSourceData(java.io.File directory,
int n)
Loads CAS001DataRecords and prints out n randomly |
CASUV003DataRecord |
getCASUV003DataRecord(long RecordID)
|
AbstractCASDataRecord |
getDataRecord(long RecordID)
|
static void |
main(java.lang.String[] args)
|
Methods inherited from class uk.ac.leeds.ccg.andyt.projects.moses.io.AbstractCASDataHandler |
get_LookUpMSOAfromOAHashMap, getCAS001DataHandler, getCAS003DataHandler, getDataRecord, getDataRecord, getLADCodes_TreeSet, getMSOACodes_HashSet, getMSOACodes_HashSet, getOACodes_HashSet, getOACodes_HashSet, getOACodes_TreeSet, getRecordIDZoneCode_HashMap, getRecordIDZoneCodeHashMap, getZoneCodeRecordID_HashMap, parseLine, printOAMSOACodes, write |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CASUV003DataHandler
public CASUV003DataHandler()
throws java.io.IOException
- Creates a new instance of
CASUV003DataHandler
for handling
CASUV003DataRecords stored in a formatted File
The default
File
is hard coded. To specify the File
use
CASUV003DataHandler(File)
. To set a different default
File
edit the source code and recompile.
- Throws:
java.io.IOException
CASUV003DataHandler
public CASUV003DataHandler(java.io.File formattedFile)
- Creates a new instance of CASUV003DataHandler with Records loaded from
formattedFile.
- Parameters:
formattedFile
- Formatted file of CASUV003DataRecords
main
public static void main(java.lang.String[] args)
throws java.io.IOException
- Parameters:
args
- the command line arguments No arguments are used.
- Throws:
java.io.IOException
formatSourceData
protected void formatSourceData(java.io.File directory,
int n)
throws java.io.IOException
- Loads
CAS001DataRecords
and prints out n randomly
- Parameters:
directory
- to load source data fromn
- the number of loaded data records to print out.
- Throws:
java.io.IOException
format
protected long format(java.io.File sourceFile,
long RecordID)
throws java.io.IOException
- Uses a
BufferedReader and a StreamTokenizer
to
read lines from the sourceFile File
. The lines are converted
to CASUV003DataRecords
and written to
this.tRandomAccessFile
.
- Parameters:
sourceFile
- The source CASUV003DataRecords file to be formatted and
written to this.tRandomAccessFile
.RecordID
- The RecordID
to assign to the first
CASUV003DataRecord
.
- Returns:
- The
RecordID
assigned to the last
CASUV003DataRecords
.
- Throws:
java.io.IOException
getDataRecord
public AbstractCASDataRecord getDataRecord(long RecordID)
- Specified by:
getDataRecord
in class AbstractCASDataHandler
- Parameters:
RecordID
- The RecordID of the CASUV003DataRecord to be returned.
- Returns:
- a
CASUV003DataRecord
with
AbstractCASDataRecord.RecordID = RecordID
getCASUV003DataRecord
public CASUV003DataRecord getCASUV003DataRecord(long RecordID)
- Parameters:
RecordID
- The RecordID of the CASUV003DataRecord to be returned.
- Returns:
- a
CASUV003DataRecord
with
CASUV003DataRecord.RecordID = RecordID
aggregateOAToWard
public void aggregateOAToWard(java.io.RandomAccessFile aRandomAccessFile,
long startRecordID,
long endRecordID)
throws java.io.IOException
- Aggregates
CASUV003DataRecords
from OA To Ward for the OA
records in the range [startRecordID,endRecordID] and writes the results
to aRandomAccessFile
- Parameters:
aRandomAccessFile
- RandomAccessFile
to which results are writtenstartRecordID
- The first OA RecordID in the sequence to be aggregated.endRecordID
- The last OA RecordID in the sequence to be aggregated.
- Throws:
java.io.IOException
aggregateOAToMSOA
public void aggregateOAToMSOA(java.io.RandomAccessFile aRandomAccessFile,
long startRecordID,
long endRecordID)
throws java.io.IOException
- Aggregates
CASUV003DataRecords
from OA To MSOA for the OA
records in the range [startRecordID,endRecordID] and writes the results
to aRandomAccessFile
- Parameters:
aRandomAccessFile
- RandomAccessFile
to which results are writtenstartRecordID
- The first OA RecordID in the sequence to be aggregated.endRecordID
- The last OA RecordID in the sequence to be aggregated.
- Throws:
java.io.IOException