fengjiajie / phone-number-geo Goto Github PK

        synchronized (this) {
            byteBuffer.position(currentOffset);
            int currentPrefix = byteBuffer.getInt();
            if (currentPrefix > phoneNumberPrefix) {
                right = middle - 1;
            } else if (currentPrefix < phoneNumberPrefix) {
                left = middle + 1;
            } else {
                int infoBeginOffset = byteBuffer.getInt();
                int phoneType = byteBuffer.get();

                int infoLength = -1;
                for (int i = infoBeginOffset; i < indexAreaOffset; ++i) {
                    if (dataByteArray[i] == 0) {
                        infoLength = i - infoBeginOffset;
                        break;
                    }
                }

                String infoString = null;
                try {
                    infoString = new String(dataByteArray, infoBeginOffset, infoLength, "UTF-8");
                } catch (UnsupportedEncodingException e) {
                    log.error("PhoneNumberGeoService UnsupportedEncodingException ", e);
                }

                PhoneDataInfo phoneDataInfo = new PhoneDataInfo();
                if (infoString != null) {
                    String[] infoSegments = infoString.split("\\|");
                    phoneDataInfo.setProvince(infoSegments[0]);
                    phoneDataInfo.setCity(infoSegments[1]);
                    phoneDataInfo.setZipCode(infoSegments[2]);
                    phoneDataInfo.setAreaCode(infoSegments[3]);
                }
                phoneDataInfo.setPhoneNumber(phoneNumber);
                phoneDataInfo.setPhoneType(numberType[phoneType]);
                return phoneDataInfo;
            }
        }