How to use invokeMethod method of org.assertj.core.util.introspection.MethodSupport class

Best Assertj code snippet using org.assertj.core.util.introspection.MethodSupport.invokeMethod

Source:MethodSupport.java

...43  public static Object methodResultFor(Object instance, String methodName) {44    checkNotNull(instance, "Object instance can not be null!");45    checkNotNullOrEmpty(methodName, "Method name can not be empty!");46    Method method = findMethod(methodName, instance.getClass());47    return invokeMethod(instance, method);48  }49  private static Object invokeMethod(Object item, Method method) {50    try {51      return method.invoke(item);52    } catch (Exception e) {53      throw new IllegalStateException(e);54    }55  }56  private static Method findMethod(String methodName, Class<?> itemClass) {57    try {58      Method method = itemClass.getMethod(methodName);59      assertHasReturnType(itemClass, method);60      return method;61    } catch (SecurityException e) {62      throw prepareMethodNotFoundException(methodName, itemClass, e);63    } catch (NoSuchMethodException e) {...

invokeMethod

Using AI Code Generation

1import org.assertj.core.util.introspection.MethodSupport2import org.assertj.core.util.introspection.IntrospectionError3def method = MethodSupport.findMethod("java.lang.String", "length", null)4try {5    def result = MethodSupport.invokeMethod(obj, method)6    println(result)7} catch (IntrospectionError e) {8    println(e)9}

invokeMethod

Using AI Code Generation

1import org.assertj.core.util.introspection.MethodSupport;2public class MethodSupportExample {3    public static void main(String[] args) {4        String str = "hello";5        try {6            String result = (String) MethodSupport.invokeMethod("toUpperCase", str);7            System.out.println(result);8        } catch (Exception e) {9            e.printStackTrace();10        }11    }12}

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