This library provides classes to parse and model every possible field and letter option of a SWIFT MT message.

The constructor accepts the field string literal and parses its content into a list of String with a simple and generic API of getComponent1() ... getComponentN(). If the component represents a date or number, additional API is provided to get the component parsed into a Calendar and Number with methods like getComponent1AsCalendar() and getComponent3AsNumber().

Code snapshot:

Field32A f = new Field32A("090801USD1234,56");
String sdate = f.getComponent1()); //"090801";
Calendar date = f.getComponent1AsCalendar();
BigDecimal number = new BigDecimal(f.getComponent3AsNumber().doubleValue());

The library is self-contained and ready to integrate and use in several ways. But is designed to perfectly fit and complement "WIFE" open source SWIFT parser and model. Using the potential of both libraries you can parse and process any SWIFT message with ease and incredible simplicity.

Full parsing example:

String fin = "{1:F01BANKDEFMAXXX2039063581}"+
"{2:O1031609050901BANKDEFXAXXX89549829458949811609N}"+
"{3:{108:00750532785315}}{4:\n"+
":20:007505327853\n"+
":23B:CRED\n"+
":32A:050902JPY3520000,\n"+
":33B:JPY3520000,\n"+
":50K:EUROXXXEI\n"+
":52A:FEBXXXM1\n"+
":53A:MHCXXXJT\n"+
":54A:FOOBICXX\n"+
":59:/13212312\n"+
"RECEIVER NAME S.A\n"+
":70:FUTURES\n"+
":71A:SHA\n"+
":71F:EUR12,00\n"+
":71F:EUR2,34\n"+
"-}";
SwiftMessage m = (new SwiftParser()).parse(fin);

Field32A f = new Field32A(m.getBlock3().getTagValue("32A"));

assertEquals("010203", f.getComponent1());
assertEquals(2001, f.getComponent1AsCalendar().get(Calendar.YEAR));
assertEquals(1, f.getComponent1AsCalendar().get(Calendar.MONTH));
assertEquals(3, f.getComponent1AsCalendar().get(Calendar.DATE));
assertEquals("USD", f.getComponent2());
assertEquals(new BigDecimal(123.45), 
    new BigDecimal(f.getComponent3AsNumber().doubleValue()));