Example usage for java.lang Class getName

Introduction

In this page you can find the example usage for java.lang Class getName.

Prototype

public String getName()

Source Link

Document

Returns the name of the entity (class, interface, array class, primitive type, or void) represented by this Class object, as a String .

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {

    Class cls = Class.forName("java.lang.Integer");

    // returns the name and package of the class
    System.out.println("Class = " + cls.getName());
    System.out.println("Package = " + cls.getPackage());

}

From source file:LoadDriver.java

public static void main(String[] av) {
    try {//from   w  ww.j  av a 2  s  . c  om
        // Try to load the jdbc-odbc bridge driver
        // Should be present on Sun JDK implementations.
        Class c = Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
        System.out.println("Loaded " + c.getName());
        // Try to load an Oracle driver.
        Class d = Class.forName("oracle.jdbc.driver.OracleDriver");
        System.out.println("Loaded " + d.getName());
    } catch (ClassNotFoundException ex) {
        System.err.println(ex);
    }
}

From source file:Class1.java

public static void main(String args[]) {
    Class1 x = new Class1();
    Class2 y = new Class2();
    Class clObj;

    clObj = x.getClass(); // get Class reference
    System.out.println("x is object of type: " + clObj.getName());

    clObj = y.getClass(); // get Class reference
    System.out.println("y is object of type: " + clObj.getName());
    clObj = clObj.getSuperclass();/*from   w  w w  . j  a v  a  2 s. co m*/
    System.out.println("y's superclass is " + clObj.getName());
}

From source file:Main.java

public static void main(String[] args) {

    String[] arr = new String[] { "java2s.com" };

    // returns the Class representing the component type
    Class arrClass = arr.getClass();
    Class componentType = arrClass.getComponentType();
    if (componentType != null) {
        System.out.println("ComponentType = " + componentType.getName());
    } else {//  www. j  av  a 2s. c o m
        System.out.println("ComponentType is null");
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    // returns the Class object for the class with the specified name
    Class cls = Class.forName("java.lang.ClassLoader");

    // returns the name and package of the class
    System.out.println("Class found = " + cls.getName());
    System.out.println("Package = " + cls.getPackage());

}

From source file:name.ikysil.beanpathdsl.sandbox.describe.Main.java

/**
 * @param args the command line arguments
 *//* ww  w  . j a  v a 2 s.  c  om*/
public static void main(String[] args) {
    PropertyUtilsBean propertyUtilsBean = new PropertyUtilsBean();
    Reflections reflections = new Reflections(TestBean.class, new SubTypesScanner(false));
    Set<Class<?>> classes = reflections.getSubTypesOf(Object.class);
    for (Class<?> clazz : classes) {
        System.out.println(String.format("Class name: %s", clazz.getName()));
        System.out.println(String.format("Class simple name: %s", clazz.getSimpleName()));
        System.out.println(String.format("Class canonical name: %s", clazz.getCanonicalName()));
        PropertyDescriptor[] pds = propertyUtilsBean.getPropertyDescriptors(clazz);
        for (PropertyDescriptor pd : pds) {
            System.out.println(String.format("    Property name: %s", pd.getName()));
            Class<?> pc = pd.getPropertyType();
            System.out.println(String.format("    Class name: %s", pc.getName()));
            System.out.println(String.format("    Class simple name: %s", pc.getSimpleName()));
            System.out.println(String.format("    Class canonical name: %s", pc.getCanonicalName()));
        }
    }
}

From source file:MyClass.java

public static void main(String[] args) {
    Class<MyClass> c = MyClass.class;

    System.out.println("Constructors for " + c.getName());
    Constructor[] constructors = c.getConstructors();
    ArrayList<String> constructDescList = getConstructorsDesciption(constructors);
    for (String desc : constructDescList) {
        System.out.println(desc);
    }/*from  w w w  .ja v  a  2 s . co m*/
}

From source file:Eon.java

public static void main(String... args) {
    try {/*from   w  ww . j  a v a 2  s  .com*/
        Class<?> c = (args.length == 0 ? Eon.class : Class.forName(args[0]));
        out.format("Enum name:  %s%nEnum constants:  %s%n", c.getName(), Arrays.asList(c.getEnumConstants()));
        if (c == Eon.class)
            out.format("  Eon.values():  %s%n", Arrays.asList(Eon.values()));

        // production code should handle this exception more gracefully
    } catch (ClassNotFoundException x) {
        x.printStackTrace();
    }
}

From source file:org.anarres.dblx.core.Main.java

public static void main(String[] args) throws Exception {
    Stopwatch stopwatch = Stopwatch.createStarted();
    Arguments arguments = new Arguments(args);
    GenericApplicationContext context = new GenericApplicationContext();
    AnnotatedBeanDefinitionReader reader = new AnnotatedBeanDefinitionReader(context);
    reader.register(AppConfiguration.class);
    for (AppConfiguration.Provider configurationProvider : ServiceLoader
            .load(AppConfiguration.Provider.class)) {
        for (Class<?> configurationClass : configurationProvider.getConfigurationClasses()) {
            LOG.debug("Registering additional ServerConfiguration class " + configurationClass.getName());
            reader.register(configurationClass);
        }/*  ww w . java 2s .c o  m*/
    }
    SpringUtils.addConfigurations(context, arguments);
    context.refresh();
    context.registerShutdownHook();
    context.start();

    LOG.info("Ready; startup took " + stopwatch);
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    Class cls = Class.forName("Main");

    ClassLoader cLoader = cls.getClassLoader();

    Class cls2 = Class.forName("java.lang.Thread", true, cLoader);

    System.out.println("Class = " + cls.getName());
    System.out.println("Class = " + cls2.getName());

}