Java Implementation

The Java implementation of the design is composed of the source files listed below. We're not breaking any new ground in any of this code, so I won't add anything to the detailed design discussion presented in the previous sections.

• FlatToXML.java : the main routine for the Java application with flat files as source

• FlatSourceConverter.java (in package net.babelblaster.convert) : the class that drives conversion from flat files to XML

• FlatRecordReader.java (in package net.babelblaster.record) : the class that handles reading flat file records and converting to XML

• XMLToFlat.java : the main routine for the Java application with flat files as target

• FlatTargetConverter.java (in package net.babelblaster.convert) : the class that drives conversion from XML to flat files

• FlatRecordWriter.java (in package net.babelblaster.record) : the class that handles reading XML and building and writing flat file records

• DataCellN.java (in package net.babelblaster. cell ) : the class that handles legacy format number fields with implied decimal places

• DataCellDateYYYYMMDD.java (in package net.babelblaster.cell) : the class that handles date fields in YYYYMMDD representation in legacy formats