package com.atlassian.webdriver.waiter.webdriver.function.field;
   
   import com.atlassian.webdriver.waiter.webdriver.retriever.WebElementFieldRetriever;
   import com.atlassian.webdriver.waiter.webdriver.function.ConditionFunction;
   import org.openqa.selenium.WebDriver;
   
   /**
    * @since 2.1.0
    */
  public class MatchesFunction implements ConditionFunction
  {
  
      private final WebElementFieldRetriever fieldRetriever;
      private final String value;
  
      public MatchesFunction(final WebElementFieldRetriever fieldRetriever, final String value)
      {
          this.fieldRetriever = fieldRetriever;
          this.value = value;
      }
  
      public Boolean apply(WebDriver from)
      {
          String fieldValue = fieldRetriever.retrieveField();
          return fieldValue != null && fieldValue.matches(value);
      }
  }