Add missing parameter to CustomField documentation example
git-svn-id: https://j8583.svn.sourceforge.net/svnroot/j8583/j8583@74 db60a039-f72e-0410-b1d2-baa000846441
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@@ -45,7 +45,8 @@ public class ListEncoder implements CustomField<List<String>> {
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IsoMessage parsed = messageFactory.parse(someBytes, 0);
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assert parsed.getObjectValue(62) instanceof List
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IsoMessage nm = messageFactory.newMessage(0x200);
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nm.setValue(62, Arrays.asList("a", "b", "c", "d", "e"), IsoType.LLLVAR, 0);
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//you need to pass the CustomField
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nm.setValue(62, Arrays.asList("a", "b", "c", "d", "e"), messageFactory.getCustomField(126), IsoType.LLLVAR, 0);
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//when nm gets written, field 62 will be "009a,b,c,d,e"
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+-----
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@@ -67,7 +68,7 @@ IsoMessage myIso = messageFactory.newMessage(0x200);
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MyCustomClass customField = ((MyCustomClass)myIso.getObjectValue(126)).copy();
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//Now you can modify this instance
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customField.setSomeValue("blabla");
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myIso.setValue(126, customField, IsoType.LLLVAR, 0);
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myIso.setValue(126, customField, messageFactory.getCustomField(126), IsoType.LLLVAR, 0);
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+-----
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Currently j8583 cannot perform this copy operation for you; even if the MessageFactory can detect if your custom
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@@ -16,7 +16,7 @@ Uso de los codificadores de campos personalizados
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+-----
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public class ListEncoder implements CustomField<List<String>> {
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//Transforma una lista de caadenas en una sola cadena separada por comas
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//Transforma una lista de cadenas en una sola cadena separada por comas
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public String encodeField(List<String> value) {
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StringBuilder sb = new StringBuilder();
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for (String s: value) {
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@@ -45,7 +45,8 @@ public class ListEncoder implements CustomField<List<String>> {
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IsoMessage parsed = messageFactory.parse(unosBytes, 0);
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assert parsed.getObjectValue(62) instanceof List
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IsoMessage nm = messageFactory.newMessage(0x200);
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nm.setValue(62, Arrays.asList("a", "b", "c", "d", "e"), IsoType.LLLVAR, 0);
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//Hay que pasar el CustomField como parámetro
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nm.setValue(62, Arrays.asList("a", "b", "c", "d", "e"), messageFactory.getCustomField(126), IsoType.LLLVAR, 0);
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//cuando se genere la trama de nm, el campo 62 será "009a,b,c,d,e"
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+-----
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@@ -69,7 +70,7 @@ IsoMessage myIso = messageFactory.newMessage(0x200);
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MiClase customField = ((MiClase)myIso.getObjectValue(126)).copy();
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//Ahora se puede modificar esta instancia sin afectar otros mensajes
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customField.setSomeValue("blabla");
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myIso.setValue(126, customField, IsoType.LLLVAR, 0);
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myIso.setValue(126, customField, messageFactory.getCustomField(126), IsoType.LLLVAR, 0);
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+-----
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Por el momento, j8583 no puede realizar esta operación internamente; aunque la MessageFactory pueda detectar
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