Alawn/Java-8583-Util
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Parse fields with subfields in parse guides for #17

Browse Source
This commit is contained in:
Enrique Zamudio
2013-11-27 11:02:58 -06:00
parent 5333413e30
commit 3b1cf15c3e
1 changed files with 18 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/solab/iso8583/parse/ConfigParser.java
+18 -4
View File
@@ -243,13 +243,25 @@ public class ConfigParser {
}
protected static <T extends IsoMessage> FieldParseInfo getParser(
Element f, MessageFactory<T> mfact) {
Element f, MessageFactory<T> mfact) throws IOException {
IsoType itype = IsoType.valueOf(f.getAttribute("type"));
int length = 0;
if (f.getAttribute("length").length() > 0) {
length = Integer.parseInt(f.getAttribute("length"));
}
return FieldParseInfo.getInstance(itype, length, mfact.getCharacterEncoding());
FieldParseInfo fpi = FieldParseInfo.getInstance(itype, length, mfact.getCharacterEncoding());
NodeList subs = f.getElementsByTagName("field");
if (subs != null && subs.getLength() > 0) {
final CompositeField combo = new CompositeField();
for (int i=0; i<subs.getLength(); i++) {
Element sf = (Element)subs.item(i);
if (sf.getParentNode()==f) {
combo.addParser(getParser(sf, mfact));
}
}
fpi.setDecoder(combo);
}
return fpi;
}
protected static <T extends IsoMessage> void parseGuides(
@@ -273,8 +285,10 @@ public class ConfigParser {
NodeList fields = elem.getElementsByTagName("field");
for (int j = 0; j < fields.getLength(); j++) {
Element f = (Element)fields.item(j);
int num = Integer.parseInt(f.getAttribute("num"));
parseMap.put(num, getParser(f, mfact));
if (f.getParentNode()==elem) {
int num = Integer.parseInt(f.getAttribute("num"));
parseMap.put(num, getParser(f, mfact));
}
}
mfact.setParseMap(type, parseMap);
guides.put(type, parseMap);