Example usage for org.apache.commons.lang NumberUtils compare

Introduction

In this page you can find the example usage for org.apache.commons.lang NumberUtils compare.

Prototype

public static int compare(float lhs, float rhs) 

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Document

Compares two floats for order.

This method is more comprehensive than the standard Java greater than, less than and equals operators.

• It returns -1 if the first value is less than the second.

  Usage

  From source file:org.sonar.api.measures.RangeDistributionBuilder.java

  private void changeDoublesToInts() {
      boolean onlyInts = true;
      for (Number bottomLimit : bottomLimits) {
          if (NumberUtils.compare(bottomLimit.intValue(), bottomLimit.doubleValue()) != 0) {
              onlyInts = false;/*from  ww  w .  j  a  v  a2 s .c  o  m*/
          }
      }
      if (onlyInts) {
          for (int i = 0; i < bottomLimits.length; i++) {
              bottomLimits[i] = bottomLimits[i].intValue();
          }
      }
  }
  

  ---

  From source file:org.sonar.api.measures.RangeDistributionBuilder.java

  private RangeDistributionBuilder addLimitCount(Number limit, int count) {
      for (Number bottomLimit : bottomLimits) {
          if (NumberUtils.compare(bottomLimit.doubleValue(), limit.doubleValue()) == 0) {
              this.countBag.add(limit, count);
              isEmpty = false;//from  ww w .ja v  a  2 s. co m
              return this;
          }
      }
      isValid = false;
      return this;
  }
  

  ---

  From source file:org.sonar.api.measures.RangeDistributionBuilder.java

  private static boolean greaterOrEqualsThan(Number n1, Number n2) {
      return NumberUtils.compare(n1.doubleValue(), n2.doubleValue()) >= 0;
  }
  

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