/**
* Writes a loadNamesMapNative method for the current locale, based on its the supplied names map
* and its superclass (if any).
*
* <p>If no new names are added for this locale over its superclass, the method is omitted
* entirely.
*
* @param writer SourceWriter instance to use for writing the class
* @param currencies array of valid currency names in the order they should be listed
* @param allCurrencyData map of currency codes to currency data for the current locale, including
* all inherited currencies data
*/
private void writeNamesMethodNative(
SourceWriter writer, String[] currencies, Map<String, CurrencyInfo> allCurrencyData) {
boolean needHeader = true;
for (String currencyCode : currencies) {
// TODO(jat): only emit new data where it differs from superclass!
CurrencyInfo currencyInfo = allCurrencyData.get(currencyCode);
String displayName = currencyInfo.getDisplayName();
if (displayName != null && !currencyCode.equals(displayName)) {
if (needHeader) {
needHeader = false;
writer.println();
writer.println("@Override");
writer.println("protected JavaScriptObject loadNamesMapNative() {");
writer.indent();
writer.println(
"return overrideMap(super.loadNamesMapNative(), loadMyNamesMapOverridesNative());");
writer.outdent();
writer.println("}");
writer.println();
writer.println("private native JavaScriptObject loadMyNamesMapOverridesNative() /*-{");
writer.indent();
writer.println("return {");
writer.indent();
}
writer.println("\"" + quote(currencyCode) + "\": \"" + quote(displayName) + "\",");
}
}
if (!needHeader) {
writer.outdent();
writer.println("};");
writer.outdent();
writer.println("}-*/;");
}
}
/**
* Writes a loadNamesMapJava method for the current locale, based on its the supplied names map
* and its superclass (if any).
*
* <p>If no new names are added for this locale over its superclass, the method is omitted
* entirely.
*
* @param writer SourceWriter instance to use for writing the class
* @param currencies array of valid currency names in the order they should be listed
* @param allCurrencyData map of currency codes to currency data for the current locale, including
* all inherited currencies data
*/
private void writeNamesMethodJava(
SourceWriter writer, String[] currencies, Map<String, CurrencyInfo> allCurrencyData) {
boolean needHeader = true;
for (String currencyCode : currencies) {
// TODO(jat): only emit new data where it differs from superclass!
CurrencyInfo currencyInfo = allCurrencyData.get(currencyCode);
String displayName = currencyInfo.getDisplayName();
if (displayName != null && !currencyCode.equals(displayName)) {
if (needHeader) {
needHeader = false;
writer.println();
writer.println("@Override");
writer.println("protected HashMap<String, String> loadNamesMapJava() {");
writer.indent();
writer.println("HashMap<String, String> result = super.loadNamesMapJava();");
}
writer.println(
"result.put(\"" + quote(currencyCode) + "\", \"" + quote(displayName) + "\");");
}
}
if (!needHeader) {
writer.println("return result;");
writer.outdent();
writer.println("}");
}
}
