It is safe to call String.format now

java/client/src/com/thoughtworks/selenium/condition/Condition.java

@@ -16,9 +16,6 @@
 // under the License.
 package com.thoughtworks.selenium.condition;
 
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
 /**
  * Simple predicate class, which also knows how to wait for the condition to be true. Used by
  * Selenium tests.
@@ -45,39 +42,15 @@ public Condition() {
 
   /**
    * Creates an instance of Condition with the given {@code message} and {@code args}, which are in
-   * the {@link String#format(String, Object...)} modeal.
+   * the {@link String#format(String, Object...)} model.
    * @param message message
    * @param args args
    */
   public Condition(String message, Object[] args) {
     if (null == message) {
       throw new NullPointerException("Condition names must not be null");
     }
-    // this.message = String.format(message, args);
-    this.message = simulateStringDotFormatMethod(message, args);
-  }
-
-  private String simulateStringDotFormatMethod(String message, Object[] args) {
-    int vers = Integer.parseInt(System.getProperty("java.class.version").substring(0, 2));
-    if (vers >= 49) {
-      try {
-        Method format = String.class.getMethod("format", String.class, Object[].class);
-        return (String) format.invoke(null, new Object[] {message, args});
-      } catch (NoSuchMethodException | IllegalAccessException e) {
-      } catch (InvocationTargetException e) {
-        Throwable throwable = e.getCause();
-        if (throwable instanceof RuntimeException) {
-          throw (RuntimeException) throwable;
-        }
-      }
-      throw new RuntimeException("String.format(..) can't be that hard to call");
-    }
-    String msg = "";
-    msg = message;
-    for (int i = 0; i < args.length; i++) {
-      msg = msg + " " + args[i];
-    }
-    return msg;
+    this.message = String.format(message, args);
   }
 
   // drop these for var-args in another year.