private void fillinString(int stringID, Record res) {
		StringIDItem stringIDItem = dexHeader.getStrings().get(stringID);
		res.tag = ConstantPool.STRING_LITERAL;
		res.setUTF8Data(stringIDItem.getStringDataItem().getString());
		res.type = PointerDataType.dataType;
	}
Map Ghidra's generic ConstantPool interface onto the Dex specific constant pool
Ghidra/Processors/Dalvik/src/main/java/ghidra/dalvik/dex/inject/ConstantPoolDex.java