java.lang.Class.getClassCache()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中java.lang.Class.getClassCache()方法的一些代码示例，展示了Class.getClassCache()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Class.getClassCache()方法的具体详情如下：
包路径：java.lang.Class
类名称：Class
方法名：getClassCache

Class.getClassCache介绍

暂无

代码示例

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Class} objects for all public classes
  3.  * and interfaces that are members of this class. This includes public
  4.  * members inherited from super classes and interfaces. If there are no such
  5.  * class members or if this object represents a primitive type then an array
  6.  * of length 0 is returned.
  7.  *
  8.  * @return the public class members of the class represented by this object.
  9.  */
  10. public Class<?>[] getClasses() {
  11.   return getClassCache().getClasses(true);
  12. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing all the annotations of this class. If there are no annotations
  3.  * then an empty array is returned.
  4.  *
  5.  * @see #getDeclaredAnnotations()
  6.  */
  7. public Annotation[] getAnnotations() {
  8.   return getClassCache().getAnnotations(true);
  9. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns the annotations that are directly defined on the class
  3.  * represented by this {@code Class}. Annotations that are inherited are not
  4.  * included in the result. If there are no annotations at all, an empty
  5.  * array is returned.
  6.  *
  7.  * @see #getAnnotations()
  8.  */
  9. public Annotation[] getDeclaredAnnotations() {
  10.   return getClassCache().getDeclaredAnnotations(true);
  11. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Constructor} objects for all
  3.  * constructors declared in the class represented by this {@code Class}. If
  4.  * there are no constructors or if this {@code Class} represents an array
  5.  * class, a primitive type, or void then an empty array is returned.
  6.  *
  7.  * @see #getConstructors()
  8.  */
  9. public Constructor<?>[] getDeclaredConstructors() {
  10.   return getClassCache().getDeclaredConstructors(true);
  11. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns the name of the class represented by this {@code Class}. For a
  3.  * description of the format which is used, see the class definition of
  4.  * {@link Class}.
  5.  */
  6. public String getName() {
  7.   return getClassCache().getName();
  8. }

代码示例来源：origin: robovm/robovm

  1. private List<Class<?>> buildClassesList(List<Class<?>> result, Set<String> seen, boolean publicOnly) {
  2.   for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
  3.     for (Class<?> f : c.getClassCache().getDeclaredClasses(false, publicOnly)) {
  4.       String s = f.toString();
  5.       if (!seen.contains(s)) {
  6.         result.add(f);
  7.         seen.add(s);
  8.       }
  9.     }
  10.   }
  11.   return result;
  12. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Constructor} objects for all public
  3.  * constructors for this {@code Class}. If there
  4.  * are no public constructors or if this {@code Class} represents an array
  5.  * class, a primitive type or void then an empty array is returned.
  6.  *
  7.  * @see #getDeclaredConstructors()
  8.  */
  9. public Constructor<?>[] getConstructors() {
  10.   return getClassCache().getDeclaredPublicConstructors(true);
  11. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Method} objects for all methods
  3.  * declared in the class represented by this {@code Class}. If there are no
  4.  * methods or if this {@code Class} represents an array class, a primitive
  5.  * type or void then an empty array is returned.
  6.  *
  7.  * @see #getMethods()
  8.  */
  9. public Method[] getDeclaredMethods() {
  10.   return getClassCache().getDeclaredMethods(true);
  11. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a {@code Field} object for the field with the given name
  3.  * which is declared in the class represented by this {@code Class}.
  4.  *
  5.  * @throws NoSuchFieldException if the requested field can not be found.
  6.  * @see #getField(String)
  7.  */
  8. public Field getDeclaredField(String name) throws NoSuchFieldException {
  9.   if (name == null) {
  10.     throw new NullPointerException("name == null");
  11.   }
  12.   return getClassCache().getDeclaredField(true, name);        
  13. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Class} objects for all classes and
  3.  * interfaces that are declared as members of the class which this {@code
  4.  * Class} represents. If there are no classes or interfaces declared or if
  5.  * this class represents an array class, a primitive type or void, then an
  6.  * empty array is returned.
  7.  */
  8. public Class<?>[] getDeclaredClasses() {
  9.   return getClassCache().getDeclaredClasses(true);
  10. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Field} objects for all fields declared
  3.  * in the class represented by this {@code Class}. If there are no fields or
  4.  * if this {@code Class} represents an array class, a primitive type or void
  5.  * then an empty array is returned.
  6.  *
  7.  * @see #getFields()
  8.  */
  9. public Field[] getDeclaredFields() {
  10.   return getClassCache().getDeclaredFields(true);
  11. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Field} objects for all public fields
  3.  * for the class C represented by this {@code Class}. Fields may be declared
  4.  * in C, the interfaces it implements or in the superclasses of C. The
  5.  * elements in the returned array are in no particular order.
  6.  *
  7.  * <p>If there are no public fields or if this class represents an array class,
  8.  * a primitive type or {@code void} then an empty array is returned.
  9.  *
  10.  * @see #getDeclaredFields()
  11.  */
  12. public Field[] getFields() {
  13.   return getClassCache().getFields(true);
  14. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a {@code Constructor} object which represents the public
  3.  * constructor matching the given parameter types.
  4.  * {@code (Class[]) null} is equivalent to the empty array.
  5.  *
  6.  * <p>See {@link #getMethod} for details of the search order.
  7.  * Use {@link #getDeclaredConstructor} if you don't want to search superclasses.
  8.  *
  9.  * @throws NoSuchMethodException
  10.  *             if the constructor can not be found.
  11.  */
  12. @SuppressWarnings("unchecked")
  13. public Constructor<T> getConstructor(Class<?>... parameterTypes) throws NoSuchMethodException {
  14.   return getClassCache().getConstructor(true, parameterTypes);
  15. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns an array containing {@code Method} objects for all public methods
  3.  * for the class C represented by this {@code Class}. Methods may be
  4.  * declared in C, the interfaces it implements or in the superclasses of C.
  5.  * The elements in the returned array are in no particular order.
  6.  *
  7.  * <p>If there are no public methods or if this {@code Class} represents a
  8.  * primitive type or {@code void} then an empty array is returned.
  9.  *
  10.  * @see #getDeclaredMethods()
  11.  */
  12. public Method[] getMethods() {
  13.   return getClassCache().getMethods(true);
  14. }

代码示例来源：origin: robovm/robovm

  1. private List<Field> buildFieldsList(List<Field> result, Set<String> seen, boolean publicOnly) {
  2.   for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
  3.     for (Field f : c.getClassCache().getDeclaredFields(false, publicOnly)) {
  4.       String s = f.toString();
  5.       if (!seen.contains(s)) {
  6.         result.add(f);
  7.         seen.add(s);
  8.       }
  9.     }
  10.     for (Class<?> intf : c.getInterfaces()) {
  11.       intf.getClassCache().buildFieldsList(result, seen, publicOnly);
  12.     }
  13.   }
  14.   return result;
  15. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns the annotation if it exists.
  3.  */
  4. private <A extends Annotation> A getDeclaredAnnotation(Class<A> annotationClass) {
  5.   if (annotationClass == null) {
  6.     throw new NullPointerException("annotationClass == null");
  7.   }
  8.   Annotation[] annos = getClassCache().getDeclaredAnnotations(false);
  9.   for (int i = annos.length-1; i >= 0; --i) {
  10.     if (annos[i].annotationType() == annotationClass) {
  11.       return (A) annos[i];
  12.     }
  13.   }
  14.   return null;
  15. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a {@code Constructor} object which represents the constructor
  3.  * matching the given parameter types that is declared by the class
  4.  * represented by this {@code Class}.
  5.  * {@code (Class[]) null} is equivalent to the empty array.
  6.  *
  7.  * <p>Use {@link #getConstructor} if you want to search superclasses.
  8.  *
  9.  * @throws NoSuchMethodException
  10.  *             if the requested constructor can not be found.
  11.  */
  12. @SuppressWarnings("unchecked")
  13. public Constructor<T> getDeclaredConstructor(Class<?>... parameterTypes)
  14.     throws NoSuchMethodException {
  15.   return getClassCache().getDeclaredConstructor(true, parameterTypes);
  16. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a {@code Field} object which represents the public field with the
  3.  * given name. This method first searches the class C represented by
  4.  * this {@code Class}, then the interfaces implemented by C and finally the
  5.  * superclasses of C.
  6.  *
  7.  * @throws NoSuchFieldException
  8.  *             if the field can not be found.
  9.  * @see #getDeclaredField(String)
  10.  */
  11. public Field getField(String name) throws NoSuchFieldException {
  12.   if (name == null) {
  13.     throw new NullPointerException("name == null");
  14.   }
  15.   return getClassCache().getField(true, name);
  16. }

代码示例来源：origin: robovm/robovm

  1. /**
  2.  * Returns a {@code Method} object which represents the method matching the
  3.  * given name and parameter types that is declared by the class
  4.  * represented by this {@code Class}.
  5.  * {@code (Class[]) null} is equivalent to the empty array.
  6.  *
  7.  * <p>See {@link #getMethod} if you want to search superclasses.
  8.  *
  9.  * @throws NoSuchMethodException
  10.  *             if the requested method can not be found.
  11.  * @throws NullPointerException
  12.  *             if {@code name} is {@code null}.
  13.  */
  14. public Method getDeclaredMethod(String name, Class<?>... parameterTypes)
  15.     throws NoSuchMethodException {
  16.   return getClassCache().getDeclaredMethod(true, name, parameterTypes);
  17. }

代码示例来源：origin: robovm/robovm

  1. private List<Method> buildMethodsList(List<Method> result, Set<MethodHashKey> seen, boolean publicOnly) {
  2.   for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
  3.     for (Method m : c.getClassCache().getDeclaredMethods(false, publicOnly)) {
  4.       MethodHashKey key = new MethodHashKey(m);
  5.       if (!seen.contains(key)) {
  6.         result.add(m);
  7.         seen.add(key);
  8.       }
  9.     }
  10.   }
  11.   
  12.   for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
  13.     for (Class<?> intf : c.getInterfaces()) {
  14.       intf.getClassCache().buildMethodsList(result, seen, publicOnly);
  15.     }
  16.   }
  17.   return result;
  18. }

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