Java Class getClasses() Method21 Mar 2025 | 1 min read The getClasses() method of java Class class returns an array containing the Class objects which represents all the public classes and interfaces that are members of the class represented by the Class object. SyntaxParameterNA ReturnsReturns an array of class object. ThrowsSecurityException Example 1Output: Class 0 = ClassgetClassesExample1$subclass2 Class 1 = ClassgetClassesExample1$subclass1 Example 2Output: class ClassgetClassesExample2$MainSuperClass class ClassgetClassesExample2$StaticClass interface ClassgetClassesExample2$Interface1 class ClassgetClassesExample2$Class2 class ClassgetClassesExample2$Class1 Next TopicJava Class |
Java Class Method The method of java Class class checks if the specified class object represents interface or not. If not then return false. Syntax public boolean Parameter NA Returns true if this object represents an interface; false otherwise. Throws NA Example 1 import java.lang.*; public class ClassisInterfaceExample1 { public static void...
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Java Class Method The method of java Class class is used to get the signers of this class. Syntax public Object[] Parameter NA Returns The signers. Throws SecurityException. Example 1 //import statements. import java.lang.*; public class ClassgetSignersExample1 { public static void main(String[] args) { try { ...
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Java Class Method The method of java Class class returns an array of the objects of the type AnnotatedType that represents the use of types to specify superinterfaces of the entity represented by this(Current class object) Class object. Syntax public AnnotatedType[] Parameter No parameter is passed. Returns An array...
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Java Class Method The method of java Class class returns an array which contains the constructor object reflected by the public constructors of this class. If no constructor is defined, it returns an array of length 0. Syntax public Constructor<?>[] throws SecurityException Parameter NA Returns An array of all...
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Java Class Method The method of java Class class returns an array of method objects representing all the methods defined in this class object. If no method is declared, then it returns an array of length 0. Syntax public Method[] throws SecurityException Parameter NA Returns An array of method...
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Java Class Method The method of java Class class returns the simple name of the underlying class as given in the source code. In the case of an anonymous class, it returns an empty string. Syntax public String Parameter NA Returns The simple name of the underlying class. Throws NA Example 1 //import...
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Java Class Method The method of java Class class returns an array containing the method objects which represent all the public methods of the class or interface represented by a Class object, including those declared by the class or interface and inherited from superclasses...
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Java Class Method The method of Java Class class returns the Class object associated with the class or interface with the given name in the parameter as String. Syntax This method is overloaded in the following ways. public static Class<?> forName(Module module, String name) public static Class<?>...
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Java Class Method The method of java Class class returns an array of constructor objects representing all the constructors defined in this class object. If no constructor is declared, then it returns an array of length 0. Syntax public Constructor<?>[] ]throws SecurityException Parameter NA Returns An array of constructor object. Throws SecurityException Example...
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Java Class () Method The () method of java Class returns the class representing the component type of an array. Otherwise this method return null. Syntax public Class<?> () Parameter NA Returns Class representing the component type. Throws This does not throw an exception. Example 1 //import statements import java.lang.*; public class ClassExample1 { public...
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