Package io.api.etherscan.util

Class BasicUtils

  • public class BasicUtils
extends java.lang.Object
    Basic utils for library
    Since:
    28.10.2018

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static BlockParam compensateBlocks​(long startBlock, long endBlock)  
      static long compensateMaxBlock​(long blockNumber)  
      static long compensateMinBlock​(long blockNumber)  
      static boolean isBlank​(java.lang.String value)  
      static boolean isEmpty​(java.lang.String value)  
      static <T> boolean isEmpty​(java.util.Collection<T> collection)  
      static boolean isNotAddress​(java.lang.String value)  
      static boolean isNotHex​(java.lang.String value)  
      static boolean isNotTxHash​(java.lang.String value)  
      static java.math.BigInteger parseHex​(java.lang.String hex)  
      static @NotNull java.util.List<java.util.List<java.lang.String>> partition​(java.util.List<java.lang.String> list, int pairSize)  
      static void validateAddress​(java.lang.String address)  
      static void validateAddresses​(java.util.List<java.lang.String> addresses)  
      static void validateTxHash​(java.lang.String txhash)  
      static <T extends BaseResponseTO>
      void      		 validateTxResponse​(T response)  

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • isEmpty

        public static boolean isEmpty​(java.lang.String value)

      • isBlank

        public static boolean isBlank​(java.lang.String value)

      • isEmpty

        public static <T> boolean isEmpty​(java.util.Collection<T> collection)

      • compensateBlocks

        public static BlockParam compensateBlocks​(long startBlock,
                                          long endBlock)

      • compensateMinBlock

        public static long compensateMinBlock​(long blockNumber)

      • compensateMaxBlock

        public static long compensateMaxBlock​(long blockNumber)

      • isNotAddress

        public static boolean isNotAddress​(java.lang.String value)

      • isNotTxHash

        public static boolean isNotTxHash​(java.lang.String value)

      • isNotHex

        public static boolean isNotHex​(java.lang.String value)

      • parseHex

        public static java.math.BigInteger parseHex​(java.lang.String hex)

      • validateAddress

        public static void validateAddress​(java.lang.String address)

      • validateTxHash

        public static void validateTxHash​(java.lang.String txhash)

      • validateTxResponse

        public static <T extends BaseResponseTO> void validateTxResponse​(T response)

      • validateAddresses

        public static void validateAddresses​(java.util.List<java.lang.String> addresses)

      • partition

        @NotNull
public static @NotNull java.util.List<java.util.List<java.lang.String>> partition​(java.util.List<java.lang.String> list,
                                                                                  int pairSize)