/**
* Finds the original field name(s), appending the first one to the out line, and any additional
* alternatives to the extra lines.
*/
private void originalFieldName(
String className,
String obfuscatedFieldName,
String type,
StringBuffer outLine,
List extraOutLines) {
int extraIndent = -1;
// Class name -> obfuscated field names.
Map fieldMap = (Map) classFieldMap.get(className);
if (fieldMap != null) {
// Obfuscated field names -> fields.
Set fieldSet = (Set) fieldMap.get(obfuscatedFieldName);
if (fieldSet != null) {
// Find all matching fields.
Iterator fieldInfoIterator = fieldSet.iterator();
while (fieldInfoIterator.hasNext()) {
FieldInfo fieldInfo = (FieldInfo) fieldInfoIterator.next();
if (fieldInfo.matches(type)) {
// Is this the first matching field?
if (extraIndent < 0) {
extraIndent = outLine.length();
// Append the first original name.
if (verbose) {
outLine.append(fieldInfo.type).append(' ');
}
outLine.append(fieldInfo.originalName);
} else {
// Create an additional line with the proper
// indentation.
StringBuffer extraBuffer = new StringBuffer();
for (int counter = 0; counter < extraIndent; counter++) {
extraBuffer.append(' ');
}
// Append the alternative name.
if (verbose) {
extraBuffer.append(fieldInfo.type).append(' ');
}
extraBuffer.append(fieldInfo.originalName);
// Store the additional line.
extraOutLines.add(extraBuffer);
}
}
}
}
}
// Just append the obfuscated name if we haven't found any matching
// fields.
if (extraIndent < 0) {
outLine.append(obfuscatedFieldName);
}
}
