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Class ibs.data.DataFileToTable 

java.lang.Object
   |
   +----ibs.data.DataFileToTable
public class DataFileToTable
extends Object

Constructor Index

o DataFileToTable(String, String)
Loads given datafile from the datafile_path directory into the IbsTable.
o DataFileToTable(String, String, PrintWriter)
Loads given datafile from the datafile_path directory into the IbsTable.
o DataFileToTable(String, String, String, String)
Loads given datafile from the datafile_path directory into the IbsTable.
o DataFileToTable(String, String, String, String, PrintWriter)
Loads given datafile from the datafile_path directory into the IbsTable.

Method Index

o getDataTable()
Returns loaded data table as IbsTable object
o main(String[])
THIS FUNCTIONALITY EXIST FOR DIAGNOSTICS PURPOSE ONLY!

Usage: java DataFileToTable file_name file_path

This process assumes that you have param file located in the same directory as the datafile and its name is datafilename.prop

Constructors

o DataFileToTable 
 public DataFileToTable(String datafile_path,
                        String datafile_name) throws Exception
Loads given datafile from the datafile_path directory into the IbsTable.
Note: IbsTable object creating requires table properties to be loaded from a table properties file. Since this method call does not require any information on property file path or name, it assumes that property file resides in same directory as datafile_path directory and name of the property file is same as DATA_FILENAME minus EXTENTION plus ".prop".

Parameters:
datafile_path - A path where datafile as well as property file can be found.
datafile_name - A data filename to be loaded.
Throws: Exception
If datafile or property file not found or an error encountered while loading data file into the table. Check you datafile and property file to ensure that data maps correctly to the table columns in property file.
o DataFileToTable 
 public DataFileToTable(String datafile_path,
                        String datafile_name,
                        PrintWriter log_stream) throws Exception
Loads given datafile from the datafile_path directory into the IbsTable.
Note: IbsTable object creating requires table properties to be loaded from a table properties file. Since this method call does not require any information on property file path or name, it assumes that property file resides in same directory as datafile_path directory and name of the property file is same as DATA_FILENAME minus EXTENTION plus ".prop".

Parameters:
datafile_path - A path where datafile as well as property file can be found.
datafile_name - A data filename to be loaded.
log_stream - A PrintWriter where data file loading activities should be logged.
Throws: Exception
If datafile or property file not found or an error encountered while loading data file into the table. Check you datafile and property file to ensure that data maps correctly to the table columns in property file.
o DataFileToTable 
 public DataFileToTable(String datafile_path,
                        String datafile_name,
                        String propfile_path,
                        String propfile_name) throws Exception
Loads given datafile from the datafile_path directory into the IbsTable.

Parameters:
datafile_path - A path where datafile can be found.
datafile_name - A data filename to be loaded.
propfile_path - A path where property file can be found.
propfile_name - A property filename to be used for data mapping.
Throws: Exception
If datafile or property file not found or an error encountered while loading data file into the table. Check you datafile and property file to ensure that data maps correctly to the table columns in property file.
o DataFileToTable 
 public DataFileToTable(String datafile_path,
                        String datafile_name,
                        String propfile_path,
                        String propfile_name,
                        PrintWriter log_stream) throws Exception
Loads given datafile from the datafile_path directory into the IbsTable.

Parameters:
datafile_path - A path where datafile can be found.
datafile_name - A data filename to be loaded.
propfile_path - A path where property file can be found.
propfile_name - A property filename to be used for data mapping.
log_stream - A PrintWriter where data file loading activities should be logged.
Throws: Exception
If datafile or property file not found or an error encountered while loading data file into the table. Check you datafile and property file to ensure that data maps correctly to the table columns in property file.

Methods

o getDataTable 
 public IbsTable getDataTable()
Returns loaded data table as IbsTable object

Returns:
An IbsTable object containing loaded data. Returns null if data loading was not successful.
o main 
 public static void main(String args[])
THIS FUNCTIONALITY EXIST FOR DIAGNOSTICS PURPOSE ONLY!

Usage: java DataFileToTable file_name file_path

This process assumes that you have param file located in the same directory as the datafile and its name is datafilename.prop 

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