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How to use ReflectionUtils class of org.fluentlenium.utils package

Best FluentLenium code snippet using org.fluentlenium.utils.ReflectionUtils

Source:FluentInjector.java

...18import org.fluentlenium.core.hook.HookDefinition;19import org.fluentlenium.core.hook.HookOptions;20import org.fluentlenium.core.hook.NoHook;21import org.fluentlenium.core.proxy.LocatorProxies;22import org.fluentlenium.utils.ReflectionUtils;23import org.openqa.selenium.SearchContext;24import org.openqa.selenium.WebElement;25import org.openqa.selenium.support.pagefactory.ElementLocator;26import java.lang.annotation.Annotation;27import java.lang.reflect.Field;28import java.lang.reflect.InvocationTargetException;29import java.lang.reflect.Modifier;30import java.util.ArrayList;31import java.util.Arrays;32import java.util.IdentityHashMap;33import java.util.List;34import java.util.Map;35import java.util.Map.Entry;36import java.util.stream.Collectors;37/**38 * Handle injection of element proxies, {@link Page} objects, {@link Parent} objects and39 * {@link org.openqa.selenium.support.FindBy}.40 * <p>41 * Excludes fields from injection that are marked as {@link NoInject}.42 */43@SuppressWarnings("PMD.GodClass")44public class FluentInjector implements FluentInjectControl {45    private final Map<Class, Object> containerInstances = new IdentityHashMap<>();46    private final Map<Object, ContainerContext> containerContexts = new IdentityHashMap<>();47    private final Map<Object, ContainerAnnotationsEventsRegistry> eventsContainerSupport = new IdentityHashMap<>();48    private final FluentControl fluentControl;49    private final ComponentsManager componentsManager;50    private final ContainerInstantiator containerInstantiator;51    private final DefaultHookChainBuilder hookChainBuilder;52    private final EventsRegistry eventsRegistry;53    /**54     * Creates a new injector.55     *56     * @param control           control interface57     * @param eventsRegistry    events registry58     * @param componentsManager components manager59     * @param instantiator      container instantiator60     */61    public FluentInjector(FluentControl control, EventsRegistry eventsRegistry, ComponentsManager componentsManager,62            ContainerInstantiator instantiator) {63        fluentControl = control;64        this.eventsRegistry = eventsRegistry;65        this.componentsManager = componentsManager;66        containerInstantiator = instantiator;67        hookChainBuilder = new DefaultHookChainBuilder(control, componentsManager.getInstantiator());68    }69    /**70     * Release all loaded containers.71     */72    public void release() {73        containerInstances.clear();74        for (ContainerAnnotationsEventsRegistry support : eventsContainerSupport.values()) {75            support.close();76        }77        eventsContainerSupport.clear();78        containerContexts.clear();79        componentsManager.release();80    }81    @Override82    public <T> T newInstance(Class<T> cls) {83        T container = containerInstantiator.newInstance(cls, null);84        inject(container);85        return container;86    }87    @Override88    public ContainerContext inject(Object container) {89        inject(container, null, fluentControl.getDriver());90        return containerContexts.get(container);91    }92    @Override93    public ContainerContext injectComponent(Object componentContainer, Object parentContainer, SearchContext searchContext) {94        initContainerContext(componentContainer, parentContainer, searchContext);95        initParentContainer(componentContainer, parentContainer);96        initFluentElements(componentContainer, searchContext);97        initChildrenContainers(componentContainer, searchContext);98        return containerContexts.get(componentContainer);99    }100    private void inject(Object container, Object parentContainer, SearchContext searchContext) {101        initContainer(container, parentContainer, searchContext);102        initParentContainer(container, parentContainer);103        initFluentElements(container, searchContext);104        initChildrenContainers(container, searchContext);105    }106    private void initParentContainer(Object container, Object parentContainer) {107        for (Class cls = container.getClass(); isClassSupported(cls); cls = cls.getSuperclass()) {108            for (Field field : cls.getDeclaredFields()) {109                if (isParent(field)) {110                    try {111                        ReflectionUtils.set(field, container, parentContainer);112                    } catch (IllegalAccessException | IllegalArgumentException e) {113                        throw new FluentInjectException("Can't set field " + field + " with value " + parentContainer, e);114                    }115                }116            }117        }118    }119    private boolean isParent(Field field) {120        return field.isAnnotationPresent(Parent.class);121    }122    private void initContainer(Object container, Object parentContainer, SearchContext searchContext) {123        initContainerContext(container, parentContainer, searchContext);124        if (container instanceof FluentContainer) {125            ((FluentContainer) container).initFluent(new ContainerFluentControl(fluentControl, containerContexts.get(container)));126        }127        initEventAnnotations(container);128    }129    private void initContainerContext(Object container, Object parentContainer, SearchContext searchContext) {130        ContainerContext parentContainerContext = parentContainer == null ? null : containerContexts.get(parentContainer);131        DefaultContainerContext containerContext = new DefaultContainerContext(container, parentContainerContext, searchContext);132        containerContexts.put(container, containerContext);133        if (parentContainerContext != null) {134            containerContext.getHookDefinitions().addAll(parentContainerContext.getHookDefinitions());135        }136        for (Class cls = container.getClass(); isClassSupported(cls); cls = cls.getSuperclass()) {137            addHookDefinitions(cls.getDeclaredAnnotations(), containerContext.getHookDefinitions());138        }139    }140    private void initEventAnnotations(Object container) {141        if (eventsRegistry != null && !eventsContainerSupport.containsKey(container)) {142            eventsContainerSupport.put(container, new ContainerAnnotationsEventsRegistry(eventsRegistry, container));143        }144    }145    private static boolean isContainer(Field field) {146        return field.isAnnotationPresent(Page.class);147    }148    private static boolean isClassSupported(Class<?> cls) {149        return cls != Object.class && cls != null;150    }151    private void initChildrenContainers(Object container, SearchContext searchContext) {152        for (Class cls = container.getClass(); isClassSupported(cls); cls = cls.getSuperclass()) {153            for (Field field : cls.getDeclaredFields()) {154                if (isContainer(field)) {155                    Class fieldClass = field.getType();156                    Object existingChildContainer = containerInstances.get(fieldClass);157                    if (existingChildContainer == null) {158                        Object childContainer = containerInstantiator.newInstance(fieldClass, containerContexts.get(container));159                        initContainer(childContainer, container, searchContext);160                        try {161                            ReflectionUtils.set(field, container, childContainer);162                        } catch (IllegalAccessException e) {163                            throw new FluentInjectException("Can't set field " + field + " with value " + childContainer, e);164                        }165                        containerInstances.put(fieldClass, childContainer);166                        inject(childContainer, container, searchContext);167                    } else {168                        try {169                            ReflectionUtils.set(field, container, existingChildContainer);170                        } catch (IllegalAccessException e) {171                            throw new FluentInjectException("Can't set field " + field + " with value " + existingChildContainer,172                                    e);173                        }174                    }175                }176            }177        }178    }179    private void initFluentElements(Object container, SearchContext searchContext) {180        ContainerContext containerContext = containerContexts.get(container);181        for (Class cls = container.getClass(); isClassSupported(cls); cls = cls.getSuperclass()) {182            for (Field field : cls.getDeclaredFields()) {183                if (isSupported(container, field)) {184                    ArrayList<HookDefinition<?>> fieldHookDefinitions = new ArrayList<>(containerContext.getHookDefinitions());185                    addHookDefinitions(field.getAnnotations(), fieldHookDefinitions);186                    InjectionElementLocatorFactory locatorFactory = new InjectionElementLocatorFactory(searchContext);187                    InjectionElementLocator locator = locatorFactory.createLocator(field);188                    if (locator != null) {189                        ComponentAndProxy fieldValue = initFieldElements(locator, field);190                        injectComponent(fieldValue, locator, container, field, fieldHookDefinitions);191                    }192                }193            }194        }195    }196    private void injectComponent(ComponentAndProxy fieldValue, ElementLocator locator, Object container, Field field,197            ArrayList<HookDefinition<?>> fieldHookDefinitions) {198        if (fieldValue != null) {199            LocatorProxies.setHooks(fieldValue.getProxy(), hookChainBuilder, fieldHookDefinitions);200            try {201                ReflectionUtils.set(field, container, fieldValue.getComponent());202            } catch (IllegalAccessException e) {203                throw new FluentInjectException(204                        "Unable to find an accessible constructor with an argument of type WebElement in " + field.getType(), e);205            }206            if (fieldValue.getComponent() instanceof Iterable) {207                if (isLazyComponentsAndNotInitialized(fieldValue.getComponent())) {208                    LazyComponents lazyComponents = (LazyComponents) fieldValue.getComponent();209                    lazyComponents.addLazyComponentsListener((LazyComponentsListener<Object>) componentMap -> {210                        for (Entry<WebElement, Object> componentEntry : componentMap.entrySet()) {211                            injectComponent(componentEntry.getValue(), container, componentEntry.getKey());212                        }213                    });214                }215            } else {216                ElementLocatorSearchContext componentSearchContext = new ElementLocatorSearchContext(locator);217                injectComponent(fieldValue.getComponent(), container, componentSearchContext);218            }219        }220    }221    private boolean isLazyComponentsAndNotInitialized(Object component) {222        if (component instanceof LazyComponents) {223            LazyComponents lazyComponents = (LazyComponents) component;224            return lazyComponents.isLazy() && !lazyComponents.isLazyInitialized();225        }226        return false;227    }228    private Hook getHookAnnotation(Annotation annotation) {229        if (annotation instanceof Hook) {230            return (Hook) annotation;231        } else if (annotation.annotationType().isAnnotationPresent(Hook.class)) {232            return annotation.annotationType().getAnnotation(Hook.class);233        }234        return null;235    }236    private HookOptions getHookOptionsAnnotation(Annotation annotation) {237        if (annotation instanceof HookOptions) {238            return (HookOptions) annotation;239        } else if (annotation.annotationType().isAnnotationPresent(HookOptions.class)) {240            return annotation.annotationType().getAnnotation(HookOptions.class);241        }242        return null;243    }244    private void addHookDefinitions(Annotation[] annotations, List<HookDefinition<?>> hookDefinitions) {245        Hook currentHookAnnotation = null;246        HookOptions currentHookOptionAnnotation = null;247        Annotation currentAnnotation = null;248        for (Annotation annotation : annotations) {249            applyNoHook(hookDefinitions, annotation);250            Hook hookAnnotation = getHookAnnotation(annotation);251            if (hookAnnotation != null) {252                currentAnnotation = annotation;253            }254            if (hookAnnotation != null && currentHookAnnotation != null) {255                hookDefinitions.add(buildHookDefinition(currentHookAnnotation, currentHookOptionAnnotation, currentAnnotation));256                currentHookAnnotation = null;257                currentHookOptionAnnotation = null;258            }259            if (hookAnnotation != null) {260                currentHookAnnotation = hookAnnotation;261            }262            HookOptions hookOptionsAnnotation = getHookOptionsAnnotation(annotation);263            if (hookOptionsAnnotation != null) {264                if (currentHookOptionAnnotation != null) {265                    throw new FluentInjectException("Unexpected @HookOptions annotation. @Hook is missing.");266                }267                currentHookOptionAnnotation = hookOptionsAnnotation;268            }269        }270        if (currentHookAnnotation != null) {271            hookDefinitions.add(buildHookDefinition(currentHookAnnotation, currentHookOptionAnnotation, currentAnnotation));272        }273    }274    private void applyNoHook(List<HookDefinition<?>> hookDefinitions, Annotation annotation) {275        if (annotation instanceof NoHook) {276            Hook[] value = ((NoHook) annotation).value();277            if (ArrayUtils.isEmpty(value)) {278                hookDefinitions.clear();279            } else {280                List<? extends Class<? extends FluentHook<?>>> toRemove = Arrays.stream(value).map(Hook::value)281                        .collect(Collectors.toList());282                HookControlImpl.removeHooksFromDefinitions(hookDefinitions, toRemove.toArray(new Class[toRemove.size()]));283            }284        }285    }286    private <T> HookDefinition<T> buildHookDefinition(Hook hookAnnotation, HookOptions hookOptionsAnnotation,287            Annotation currentAnnotation) {288        Class<? extends T> hookOptionsClass =289                hookOptionsAnnotation == null ? null : (Class<? extends T>) hookOptionsAnnotation.value();290        T fluentHookOptions = null;291        if (hookOptionsClass != null) {292            try {293                fluentHookOptions = ReflectionUtils.newInstanceOptionalArgs(hookOptionsClass, currentAnnotation);294            } catch (NoSuchMethodException e) {295                throw new FluentInjectException("@HookOption class has no valid constructor", e);296            } catch (IllegalAccessException | InvocationTargetException | InstantiationException e) {297                throw new FluentInjectException("Can't create @HookOption class instance", e);298            }299        }300        Class<? extends FluentHook<T>> hookClass = (Class<? extends FluentHook<T>>) hookAnnotation.value();301        if (fluentHookOptions == null) {302            return new HookDefinition<>(hookClass);303        }304        return new HookDefinition<>(hookClass, fluentHookOptions);305    }306    private boolean isSupported(Object container, Field field) {307        return isValueNull(container, field) && !field.isAnnotationPresent(NoInject.class) && !Modifier308                .isFinal(field.getModifiers()) && (isListOfFluentWebElement(field) || isListOfComponent(field) || isComponent(309                field) || isComponentList(field) || isElement(field) || isListOfElement(field));310    }311    private static boolean isValueNull(Object container, Field field) {312        try {313            return ReflectionUtils.get(field, container) == null;314        } catch (IllegalAccessException e) {315            throw new FluentInjectException("Can't retrieve default value of field", e);316        }317    }318    private boolean isComponent(Field field) {319        return componentsManager.isComponentClass(field.getType());320    }321    private boolean isComponentList(Field field) {322        if (isList(field)) {323            boolean componentListClass = componentsManager.isComponentListClass((Class<? extends List<?>>) field.getType());324            if (componentListClass) {325                Class<?> genericType = ReflectionUtils.getFirstGenericType(field);326                boolean componentClass = componentsManager.isComponentClass(genericType);327                if (componentClass) {328                    return true;329                }330            }331        }332        return false;333    }334    private static boolean isListOfFluentWebElement(Field field) {335        if (isList(field)) {336            Class<?> genericType = ReflectionUtils.getFirstGenericType(field);337            return FluentWebElement.class.isAssignableFrom(genericType);338        }339        return false;340    }341    private boolean isListOfComponent(Field field) {342        if (isList(field)) {343            Class<?> genericType = ReflectionUtils.getFirstGenericType(field);344            return componentsManager.isComponentClass(genericType);345        }346        return false;347    }348    private static boolean isList(Field field) {349        return List.class.isAssignableFrom(field.getType());350    }351    private static boolean isElement(Field field) {352        return WebElement.class.isAssignableFrom(field.getType());353    }354    private static boolean isListOfElement(Field field) {355        if (isList(field)) {356            Class<?> genericType = ReflectionUtils.getFirstGenericType(field);357            return WebElement.class.isAssignableFrom(genericType);358        }359        return false;360    }361    private static class ComponentAndProxy<T, P> {362        private final T component;363        private final P proxy;364        ComponentAndProxy(T component, P proxy) {365            this.component = component;366            this.proxy = proxy;367        }368        public T getComponent() {369            return component;370        }371        public P getProxy() {372            return proxy;373        }374    }375    private ComponentAndProxy<?, ?> initFieldElements(ElementLocator locator, Field field) {376        if (isComponent(field)) {377            return initFieldAsComponent(locator, field);378        } else if (isComponentList(field)) {379            return initFieldAsComponentList(locator, field);380        } else if (isListOfFluentWebElement(field)) {381            return initFieldAsListOfFluentWebElement(locator, field);382        } else if (isListOfComponent(field)) {383            return initFieldAsListOfComponent(locator, field);384        } else if (isElement(field)) {385            return initFieldAsElement(locator);386        } else if (isListOfElement(field)) {387            return initFieldAsListOfElement(locator);388        }389        return null;390    }391    private <L extends List<T>, T> ComponentAndProxy<L, List<WebElement>> initFieldAsComponentList(ElementLocator locator,392            Field field) {393        List<WebElement> webElementList = LocatorProxies.createWebElementList(locator);394        L componentList = componentsManager395                .asComponentList((Class<L>) field.getType(), (Class<T>) ReflectionUtils.getFirstGenericType(field),396                        webElementList);397        return new ComponentAndProxy<>(componentList, webElementList);398    }399    private ComponentAndProxy<Object, WebElement> initFieldAsComponent(ElementLocator locator, Field field) {400        WebElement element = LocatorProxies.createWebElement(locator);401        Object component = componentsManager.newComponent(field.getType(), element);402        return new ComponentAndProxy(component, element);403    }404    private ComponentAndProxy<ComponentList<?>, List<WebElement>> initFieldAsListOfComponent(ElementLocator locator,405            Field field) {406        List<WebElement> webElementList = LocatorProxies.createWebElementList(locator);407        ComponentList<?> componentList = componentsManager408                .asComponentList(ReflectionUtils.getFirstGenericType(field), webElementList);409        return new ComponentAndProxy(componentList, webElementList);410    }411    private ComponentAndProxy<FluentList<? extends FluentWebElement>, List<WebElement>> initFieldAsListOfFluentWebElement(412            ElementLocator locator, Field field) {413        List<WebElement> webElementList = LocatorProxies.createWebElementList(locator);414        FluentList<? extends FluentWebElement> fluentList = componentsManager415                .asFluentList((Class<? extends FluentWebElement>) ReflectionUtils.getFirstGenericType(field), webElementList);416        return new ComponentAndProxy(fluentList, webElementList);417    }418    private ComponentAndProxy<WebElement, WebElement> initFieldAsElement(ElementLocator locator) {419        WebElement element = LocatorProxies.createWebElement(locator);420        return new ComponentAndProxy<>(element, element);421    }422    private ComponentAndProxy<List<WebElement>, List<WebElement>> initFieldAsListOfElement(ElementLocator locator) {423        List<WebElement> elements = LocatorProxies.createWebElementList(locator);424        return new ComponentAndProxy(elements, elements);425    }426}...

Source:DefaultComponentInstantiator.java

1package org.fluentlenium.core.components;2import org.fluentlenium.core.FluentControl;3import org.fluentlenium.utils.ReflectionUtils;4import org.openqa.selenium.WebElement;5import java.lang.reflect.InvocationTargetException;6import java.util.List;7/**8 * Default component instantiator.9 */10public class DefaultComponentInstantiator extends AbstractComponentInstantiator {11    private final FluentControl control;12    private final ComponentInstantiator instantiator;13    /**14     * Creates a new component instantiator, using given fluent control.15     *16     * @param control control interface17     */18    public DefaultComponentInstantiator(FluentControl control) {19        this.control = control;20        instantiator = this;21    }22    /**23     * Creates a new component instantiator, using given fluent control and underlying instantiator.24     *25     * @param control      control interface26     * @param instantiator component instantiator27     */28    public DefaultComponentInstantiator(FluentControl control, ComponentInstantiator instantiator) {29        this.control = control;30        this.instantiator = instantiator;31    }32    @Override33    public boolean isComponentClass(Class<?> componentClass) {34        try {35            ReflectionUtils.getConstructorOptional(1, componentClass, WebElement.class, FluentControl.class,36                    ComponentInstantiator.class);37            return true;38        } catch (NoSuchMethodException e) {39            return false;40        }41    }42    @Override43    public boolean isComponentListClass(Class<? extends List<?>> componentListClass) {44        try {45            ReflectionUtils.getConstructorOptional(1, componentListClass, Class.class, List.class, FluentControl.class,46                    ComponentInstantiator.class);47            return true;48        } catch (NoSuchMethodException e) {49            return false;50        }51    }52    @Override53    public <T> T newComponent(Class<T> componentClass, WebElement element) {54        try {55            return ReflectionUtils.newInstanceOptionalArgs(1, componentClass, element, control, instantiator);56        } catch (NoSuchMethodException e) {57            throw new ComponentException(componentClass.getName() + " is not a valid component class.", e);58        } catch (IllegalAccessException | InvocationTargetException | InstantiationException e) {59            throw new ComponentException(componentClass.getName() + " can't be instantiated.", e);60        }61    }62    @Override63    public <L extends List<T>, T> L newComponentList(Class<L> listClass, Class<T> componentClass, List<T> componentsList) {64        try {65            return ReflectionUtils.newInstanceOptionalArgs(1, listClass, componentClass, componentsList, control, instantiator);66        } catch (NoSuchMethodException e) {67            throw new ComponentException(listClass.getName() + " is not a valid component list class.", e);68        } catch (IllegalAccessException | InvocationTargetException | InstantiationException e) {69            throw new ComponentException(listClass.getName() + " can't be instantiated.", e);70        }71    }72}...

Source:DefaultContainerInstantiator.java

1package org.fluentlenium.core.inject;2import org.fluentlenium.core.FluentControl;3import org.fluentlenium.utils.ReflectionUtils;4import java.lang.reflect.InvocationTargetException;5/**6 * Creates container instances7 */8public class DefaultContainerInstantiator implements ContainerInstantiator {9    private final FluentControl control;10    /**11     * Creates a new container instantiator12     *13     * @param control FluentLenium control14     */15    public DefaultContainerInstantiator(FluentControl control) {16        this.control = control;17    }18    @Override19    public <T> T newInstance(Class<T> cls, ContainerContext context) {20        try {21            return ReflectionUtils.newInstanceOptionalArgs(cls, new ContainerFluentControl(control, context));22        } catch (NoSuchMethodException e) {23            throw new FluentInjectException(cls.getName() + " is not a valid component class.", e);24        } catch (IllegalAccessException | InvocationTargetException | InstantiationException e) {25            throw new FluentInjectException(cls.getName() + " can't be instantiated.", e);26        }27    }28}...

ReflectionUtils

Using AI Code Generation

1package com.fluentlenium.tutorial;2import org.fluentlenium.adapter.FluentTest;3import org.fluentlenium.core.annotation.Page;4import org.fluentlenium.utils.ReflectionUtils;5import org.junit.Test;6import org.openqa.selenium.WebDriver;7import org.openqa.selenium.htmlunit.HtmlUnitDriver;8public class ReflectionUtilsTest extends FluentTest {9    private ReflectionUtilsPage page;10    public WebDriver getDefaultDriver() {11        return new HtmlUnitDriver();12    }13    public void testReflectionUtils() {14        goTo(page);15        page.isAt();16    }17}18package com.fluentlenium.tutorial;19import org.fluentlenium.core.FluentPage;20import org.fluentlenium.core.annotation.PageUrl;21public class ReflectionUtilsPage extends FluentPage {22    public void isAt() {23        assert (title().equals("Google"));24    }25}26ReflectionUtilsTest > testReflectionUtils() PASSED27package com.fluentlenium.tutorial;28import org.fluentlenium.adapter.FluentTest;29import org.fluentlenium.core.annotation.Page;30import org.fluentlenium.utils.ReflectionUtils;31import org.junit.Test;32import org.openqa.selenium.WebDriver;33import org.openqa.selenium.htmlunit.HtmlUnitDriver;34public class ReflectionUtilsTest extends FluentTest {35    private ReflectionUtilsPage page;36    public WebDriver getDefaultDriver() {37        return new HtmlUnitDriver();38    }39    public void testReflectionUtils() {40        goTo(ReflectionUtils.getNewInstance(page.getClass()));41        page.isAt();42    }43}44package com.fluentlenium.tutorial;45import org.fluentlenium.core.FluentPage;46import org.fluentlenium.core.annotation.PageUrl;

ReflectionUtils

Using AI Code Generation

1package com.javatpoint;2import org.fluentlenium.adapter.FluentTest;3import org.fluentlenium.core.annotation.Page;4import org.junit.Test;5import org.openqa.selenium.WebDriver;6import org.openqa.selenium.htmlunit.HtmlUnitDriver;7{8   private HomePage homePage;9   public WebDriver getDefaultDriver()10   {11      return new HtmlUnitDriver();12   }13   public void testHomePage()14   {15      goTo(homePage);16      homePage.isAt();17      homePage.fillAndSubmit();18   }19}

ReflectionUtils

Using AI Code Generation

1package org.fluentlenium.utils;2import java.lang.reflect.Constructor;3import java.lang.reflect.InvocationTargetException;4import java.lang.reflect.Method;5public class ReflectionUtils {6    public static Object newInstance(Class<?> clazz, Object... args) {7        Constructor<?> constructor = getConstructor(clazz, args);8        return newInstance(constructor, args);9    }10    public static Object newInstance(Constructor<?> constructor, Object... args) {11        try {12            return constructor.newInstance(args);13        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {14            throw new IllegalArgumentException(e);15        }16    }17    public static Constructor<?> getConstructor(Class<?> clazz, Object... args) {18        for (Constructor<?> constructor : clazz.getConstructors()) {19            if (isCompatible(constructor.getParameterTypes(), args)) {20                return constructor;21            }22        }23        throw new IllegalArgumentException("No compatible constructor found for " + clazz);24    }25    public static Method getMethod(Class<?> clazz, String name, Object... args) {26        for (Method method : clazz.getMethods()) {27            if (method.getName().equals(name) && isCompatible(method.getParameterTypes(), args)) {28                return method;29            }30        }31        throw new IllegalArgumentException("No compatible method found for " + clazz + " and name " + name);32    }33    public static Object invokeMethod(Object target, Method method, Object... args) {34        try {35            return method.invoke(target, args);36        } catch (IllegalAccessException | InvocationTargetException e) {37            throw new IllegalArgumentException(e);38        }39    }40    public static boolean isCompatible(Class<?>[] parameterTypes, Object[] args) {41        if (parameterTypes.length != args.length) {42            return false;43        }44        for (int i = 0; i < parameterTypes.length; i++) {45            if (!isCompatible(parameterTypes[i], args[i])) {46                return false;47            }48        }49        return true;50    }51    public static boolean isCompatible(Class<?> parameterType, Object arg) {52        if (arg == null) {53            return true;54        }55        if (parameterType.isPrimitive()) {56            if (parameterType == boolean.class) {57                return arg instanceof Boolean;58            }59            if (parameterType == byte.class) {60                return arg instanceof Byte;61            }62            if (parameterType == char.class) {63                return arg instanceof Character;64            }65            if (parameterType == short.class) {66                return arg instanceof Short;67            }

ReflectionUtils

Using AI Code Generation

1package com.fluentlenium;2import org.fluentlenium.core.FluentPage;3import org.fluentlenium.utils.ReflectionUtils;4import org.openqa.selenium.WebDriver;5public class Page extends FluentPage {6    public String getUrl() {7    }8    public void isAt() {9        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");10    }11    public WebDriver getDefaultDriver() {12        return null;13    }14}15package com.fluentlenium;16import org.fluentlenium.core.FluentPage;17import org.fluentlenium.utils.ReflectionUtils;18import org.openqa.selenium.WebDriver;19public class Page extends FluentPage {20    public String getUrl() {21    }22    public void isAt() {23        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");24    }25    public WebDriver getDefaultDriver() {26        return null;27    }28}29package com.fluentlenium;30import org.fluentlenium.core.FluentPage;31import org.fluentlenium.utils.ReflectionUtils;32import org.openqa.selenium.WebDriver;33public class Page extends FluentPage {34    public String getUrl() {35    }36    public void isAt() {37        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");38    }39    public WebDriver getDefaultDriver() {40        return null;41    }42}43package com.fluentlenium;44import org.fluentlenium.core.FluentPage;45import org.fluentlenium.utils.ReflectionUtils;46import org.openqa.selenium.WebDriver;47public class Page extends FluentPage {48    public String getUrl() {49    }50    public void isAt() {51        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");52    }53    public WebDriver getDefaultDriver() {54        return null;55    }56}

ReflectionUtils

Using AI Code Generation

1package org.fluentlenium.utils;2import java.lang.reflect.Constructor;3import java.lang.reflect.InvocationTargetException;4import java.lang.reflect.Method;5public class ReflectionUtils {6    public static Object newInstance(Class<?> clazz, Object... args) {7        Constructor<?> constructor = getConstructor(clazz, args);8        return newInstance(constructor, args);9    }10    public static Object newInstance(Constructor<?> constructor, Object... args) {11        try {12            return constructor.newInstance(args);13        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {14            throw new IllegalArgumentException(e);15        }16    }17    public static Constructor<?> getConstructor(Class<?> clazz, Object... args) {18        for (Constructor<?> constructor : clazz.getConstructors()) {19            if (isCompatible(constructor.getParameterTypes(), args)) {20                return constructor;21            }22        }23        throw new IllegalArgumentException("No compatible constructor found for " + clazz);24    }25    public static Method getMethod(Class<?> clazz, String name, Object... args) {26        for (Method method : clazz.getMethods()) {27            if (method.getName().equals(name) && isCompatible(method.getParameterTypes(), args)) {28                return method;29            }30        }31        throw new IllegalArgumentException("No compatible method found for " + clazz + " and name " + name);32    }33    public static Object invokeMethod(Object target, Method method, Object... args) {34        try {35            return method.invoke(target, args);36        } catch (IllegalAccessException | InvocationTargetException e) {37            throw new IllegalArgumentException(e);38        }39    }40    public static boolean isCompatible(Class<?>[] parameterTypes, Object[] args) {41        if (parameterTypes.length != args.length) {42            return false;43        }44        for (int i = 0; i < parameterTypes.length; i++) {45            if (!isCompatible(parameterTypes[i], args[i])) {46                return false;47            }48        }49        return true;50    }51    public static boolean isCompatible(Class<?> parameterType, Object arg) {52        if (arg == null) {53            return true;54        }55        if (parameterType.isPrimitive()) {56            if (parameterType == boolean.class) {57                return arg instanceof Boolean;58            }59            if (parameterType == byte.class) {60                return arg instanceof Byte;61            }62            if (parameterType == char.class) {63                return arg instanceof Character;64            }65            if (parameterType == short.class) {66                return arg instanceof Short;67            }

ReflectionUtils

Using AI Code Generation

1package com.fluentlenium;2import org.fluentlenium.core.FluentPage;3import org.fluentlenium.utils.ReflectionUtils;4import org.openqa.selenium.WebDriver;5public class Page extends FluentPage {6    public String getUrl() {7    }8    public void isAt() {9        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");10    }11    public WebDriver getDefaultDriver() {12        return null;13    }14}15package com.fluentlenium;16import org.fluentlenium.core.FluentPage;17import org.fluentlenium.utils.ReflectionUtils;18import org.openqa.selenium.WebDriver;19public class Page extends FluentPage {20    public String getUrl() {21    }22    public void isAt() {23        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");24    }25    public WebDriver getDefaultDriver() {26        return null;27    }28}29package com.fluentlenium;30import org.fluentlenium.core.FluentPage;31import org.fluentlenium.utils.ReflectionUtils;32import org.openqa.selenium.WebDriver;33public class Page extends FluentPage {34    public String getUrl() {35    }36    public void isAt() {37        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");38    }39    public WebDriver getDefaultDriver() {40        return null;41    }42}43package com.fluentlenium;44import org.fluentlenium.core.FluentPage;45import org.fluentlenium.utils.ReflectionUtils;46import org.openqa.selenium.WebDriver;47public class Page extends FluentPage {48    public String getUrl() {49    }50    public void isAt() {51        assert ReflectionUtils.getPageTitle(getDriver()).equals("Google");52    }53    public WebDriver getDefaultDriver() {54        return null;55    }56}

ReflectionUtils

Using AI Code Generation

1public class 4 {2    public static void main(String[] args) {3        String methodName = ReflectionUtils.getMethodName();4        System.out.println("Method name: " + methodName);5    }6}

ReflectionUtils

Using AI Code Generation

1import org.fluentlenium.utils.ReflectionUtils;2import java.lang.reflect.Method;3public class ReflectionUtilsTest {4public static void main(String[] args) {5Class<?> cls = Class.forName("org.fluentlenium.utils.ReflectionUtilsTest");6Method[] methods = ReflectionUtils.getMethods(cls);7for(Method method : methods) {

ReflectionUtils

Using AI Code Generation

1package com.journaldev.reflection;2import java.lang.reflect.InvocationTargetException;3import org.fluentlenium.utils.ReflectionUtils;4public class ReflectionUtilsExample {5	public static void main(String[] args) throws NoSuchMethodException, SecurityException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {6		ReflectionUtils reflectionUtils = new ReflectionUtils();7		String result = reflectionUtils.invokePrivateMethod("journaldev", "java.lang.String", "concat", "dev");8		System.out.println(result);9	}10}

ReflectionUtils

Using AI Code Generation

1public class Test extends FluentTest {2    public void test() {3        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());4        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());5        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());6        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());7        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());8        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());9        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());10        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());11        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());12        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());13        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());14        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());15        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());16        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());17        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());18        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());19        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());20        ReflectionUtils.setField(getDriver(), "driver", new FirefoxDriver());

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