How to use findMethodByKey method of org.assertj.core.util.introspection.Introspection class

Best Assertj code snippet using org.assertj.core.util.introspection.Introspection.findMethodByKey

Source:Introspection.java

...98    return method != null && !Modifier.isStatic(method.getModifiers()) && !Void.TYPE.equals(method.getReturnType());99  }100  private static Method findMethod(String name, Object target) {101    final MethodKey methodKey = new MethodKey(name, target.getClass());102    return METHOD_CACHE.computeIfAbsent(methodKey, Introspection::findMethodByKey).orElse(null);103  }104  private static Optional<Method> findMethodByKey(MethodKey key) {105    // try public methods only106    Class<?> clazz = key.clazz;107    try {108      return Optional.of(clazz.getMethod(key.name));109    } catch (NoSuchMethodException | SecurityException ignored) {}110    // search all methods111    while (clazz != null) {112      try {113        return Optional.of(clazz.getDeclaredMethod(key.name));114      } catch (NoSuchMethodException | SecurityException ignored) {}115      clazz = clazz.getSuperclass();116    }117    return Optional.empty();118  }...

findMethodByKey

Using AI Code Generation

1import org.assertj.core.util.introspection.Introspection;2import org.assertj.core.util.introspection.MethodSupport;3import java.lang.reflect.Method;4public class FindMethodByKey {5    public static void main(String[] args) {6        MethodSupport methodSupport = Introspection.getMethodSupport();7        Method method = methodSupport.findMethodByKey("setAbc", "setAbc", new Class<?>[]{String.class});8        System.out.println(method);9    }10}11public void org.assertj.core.util.introspection.IntrospectionTest$TestBean.setAbc(java.lang.String)

findMethodByKey

Using AI Code Generation

1public class IntrospectionTest {2    public static void main(String[] args) {3        Introspection introspection = new Introspection();4        Method method = introspection.findMethodByKey("foo", "foo", new Class<?>[] { String.class, int.class });5        System.out.println(method);6    }7}8public java.lang.String org.assertj.core.util.introspection.IntrospectionTest.foo(java.lang.String,int)

findMethodByKey

Using AI Code Generation

1class TestClass {2    private String testMethod() {3        return "test";4    }5}6TestClass testClass = new TestClass();7Method method = Introspection.findMethodByKey(testClass, "testMethod");8System.out.println(method.invoke(testClass));

findMethodByKey

Using AI Code Generation

1import org.assertj.core.util.introspection.Introspection;2Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");3Method method = Introspection.findMethodByKey(class, "findMethodByKey");4import org.assertj.core.util.introspection.Introspection;5Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");6Method method = Introspection.findMethodByKey(class, "findMethodByKey");7import org.assertj.core.util.introspection.Introspection;8Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");9Method method = Introspection.findMethodByKey(class, "findMethodByKey");10import org.assertj.core.util.introspection.Introspection;11Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");12Method method = Introspection.findMethodByKey(class, "findMethodByKey");13import org.assertj.core.util.introspection.Introspection;14Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");15Method method = Introspection.findMethodByKey(class, "findMethodByKey");16import org.assertj.core.util.introspection.Introspection;17Class<?> class = Class.forName("org.assertj.core.util.introspection.Introspection");18Method method = Introspection.findMethodByKey(class, "findMethodByKey");19import org.assertj.core.util.introspection.Introspection;

findMethodByKey

Using AI Code Generation

1Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});2System.out.println(method.getName());3Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});4System.out.println(method.getName());5Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});6System.out.println(method.getName());7Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});8System.out.println(method.getName());9Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});10System.out.println(method.getName());11Method method = Introspection.findMethodByKey("findMethodByKey", new Class[]{String.class, Class[].class});12System.out.println(method.getName());

findMethodByKey

Using AI Code Generation

1import org.assertj.core.util.introspection.Introspection;2class Test {3    public static void main(String[] args) {4        System.out.println("Hello, World!"); 5        String str = "hello";6        String key = "substring";7        Object[] arg = {1,3};8        Class<?>[] argType = {int.class, int.class};9        Object result = Introspection.invokeMethod(Introspection.findMethodByKey(str, key, argType), str, arg);10        System.out.println(result);11    }12}

findMethodByKey

Using AI Code Generation

1    Method method = Introspection.findMethodByKey("set" + fieldName, mapClass);2    if (method != null) {3      method.invoke(map, value);4    }5    Object fieldValue = Introspection.getPropertyOrFieldValue("map", map);6    if (fieldValue != null) {7      if (fieldValue instanceof Map) {8        Map<String, Object> fieldMap = (Map<String, Object>) fieldValue;9        if (fieldMap.containsKey(fieldName)) {10          if (fieldMap.containsValue(value)) {11            if (!fieldMap.isEmpty()) {12              fieldMap.remove(fieldName);13            }14          }15        }16      }17    }18  }19  public static void addMapEntry(Map<String, Object> map, String fieldName, Object value) throws Exception {20    if (map != null) {21      if (!map.containsKey(fieldName)) {22        if (!map.containsValue(value)) {23          map.put(fieldName, value);24        }25      }26    }27  }28  public static Object getPropertyOrFieldValue(String fieldName, Object object)

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