Module java4ever.binding

Package tech.deplant.java4ever.binding

Class Utils

java.lang.Object

tech.deplant.java4ever.binding.Utils

public final class Utils
extends Object

Utils Contains methods of "utils" module of EVER-SDK API Misc utility Functions.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Utils.AccountAddressType
static interface	Utils.AddressStringFormat
static final record	Utils.ParamsOfCalcStorageFee
static final record	Utils.ParamsOfCompressZstd
static final record	Utils.ParamsOfConvertAddress
static final record	Utils.ParamsOfDecompressZstd
static final record	Utils.ParamsOfGetAddressType
static final record	Utils.ResultOfCalcStorageFee
static final record	Utils.ResultOfCompressZstd
static final record	Utils.ResultOfConvertAddress
static final record	Utils.ResultOfDecompressZstd
static final record	Utils.ResultOfGetAddressType

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static Utils.ResultOfCalcStorageFee	calcStorageFee(Context ctx, String account, Integer period)	Calculates storage fee for an account over a specified time period
static Utils.ResultOfCompressZstd	compressZstd(Context ctx, String uncompressed, Integer level)	Compresses data using Zstandard algorithm
static Utils.ResultOfConvertAddress	convertAddress(Context ctx, String address, Utils.AddressStringFormat outputFormat)	Converts address from any TON format to any TON format
static Utils.ResultOfDecompressZstd	decompressZstd(Context ctx, String compressed)	Decompresses data using Zstandard algorithm
static Utils.ResultOfGetAddressType	getAddressType(Context ctx, String address)	Address types are the following `0:919db8e740d50bf349df2eea03fa30c385d846b991ff5542e67098ee833fc7f7` - standard TON address most commonly used in all cases.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Utils

public Utils()

Method Details

convertAddress

public static Utils.ResultOfConvertAddress convertAddress(Context ctx,
 String address,
 Utils.AddressStringFormat outputFormat)
                                                   throws EverSdkException

Converts address from any TON format to any TON format

Parameters:

address - Account address in any TON format.

outputFormat - Specify the format to convert to.

Throws:

EverSdkException

getAddressType

public static Utils.ResultOfGetAddressType getAddressType(Context ctx,
 String address)
                                                   throws EverSdkException

Address types are the following `0:919db8e740d50bf349df2eea03fa30c385d846b991ff5542e67098ee833fc7f7` - standard TON address most commonly used in all cases. Also called as hex address `919db8e740d50bf349df2eea03fa30c385d846b991ff5542e67098ee833fc7f7` - account ID. A part of full address. Identifies account inside particular workchain `EQCRnbjnQNUL80nfLuoD+jDDhdhGuZH/VULmcJjugz/H9wam` - base64 address. Also called "user-friendly". Was used at the beginning of TON. Now it is supported for compatibility Validates and returns the type of any TON address.

Parameters:

address - Account address in any TON format.

Throws:

EverSdkException

calcStorageFee

public static Utils.ResultOfCalcStorageFee calcStorageFee(Context ctx,
 String account,
 Integer period)
                                                   throws EverSdkException

Calculates storage fee for an account over a specified time period

Throws:

EverSdkException

compressZstd

public static Utils.ResultOfCompressZstd compressZstd(Context ctx,
 String uncompressed,
 Integer level)
                                               throws EverSdkException

Compresses data using Zstandard algorithm

Parameters:

uncompressed - Must be encoded as base64. Uncompressed data.

level - Compression level, from 1 to 21. Where: 1 - lowest compression level (fastest compression); 21 - highest compression level (slowest compression). If level is omitted, the default compression level is used (currently `3`).

Throws:

EverSdkException

decompressZstd

public static Utils.ResultOfDecompressZstd decompressZstd(Context ctx,
 String compressed)
                                                   throws EverSdkException

Decompresses data using Zstandard algorithm

Parameters:

compressed - Must be encoded as base64. Compressed data.

Throws:

EverSdkException