Package com.googlecode.aviator.utils

Class TypeUtils

  • public class TypeUtils
extends java.lang.Object
    Java type to aviator type utilities

    • Constructor Summary

      Constructors 
      Constructor Description
      TypeUtils()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int comapreLong​(long x, long y)  
      static boolean isBigInt​(java.lang.Object value)  
      static boolean isDecimal​(java.lang.Object value)  
      static boolean isDouble​(java.lang.Object value)  
      static boolean isLong​(java.lang.Object value)  
      static boolean isString​(java.lang.Object value)  
      static java.math.BigDecimal ln​(java.util.Map<java.lang.String,​java.lang.Object> env, java.math.BigDecimal x)
      newton method to get natural logarithm

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • NEWTON_METHOD_REPEATS

        public static long NEWTON_METHOD_REPEATS

      • PRIMITIVE_TYPES

        public static final java.util.Map<java.lang.String,​java.lang.Class<?>> PRIMITIVE_TYPES

    • Constructor Detail

      • TypeUtils

        public TypeUtils()

    • Method Detail

      • isBigInt

        public static final boolean isBigInt​(java.lang.Object value)

      • isDecimal

        public static final boolean isDecimal​(java.lang.Object value)

      • isLong

        public static final boolean isLong​(java.lang.Object value)

      • isDouble

        public static final boolean isDouble​(java.lang.Object value)

      • isString

        public static final boolean isString​(java.lang.Object value)

      • comapreLong

        public static int comapreLong​(long x,
                              long y)

      • ln

        public static java.math.BigDecimal ln​(java.util.Map<java.lang.String,​java.lang.Object> env,
                                      java.math.BigDecimal x)
        newton method to get natural logarithm
        Parameters:
        x -
        Returns: