Examples with ClassDescriptor jodd.introspector.ClassDescriptor used on opensource projects

Example 16 with ClassDescriptor

use of jodd.introspector.ClassDescriptor in project jodd by oblac.

the class JsonParserBase method newObjectInstance.

/**
	 * Creates new object or a <code>HashMap</code> if type is not specified.
	 */
protected Object newObjectInstance(Class targetType) {
    if (targetType == null || targetType == Map.class) {
        return new HashMap();
    }
    ClassDescriptor cd = ClassIntrospector.lookup(targetType);
    CtorDescriptor ctorDescriptor = cd.getDefaultCtorDescriptor(true);
    if (ctorDescriptor == null) {
        throw new JsonException("Default ctor not found for: " + targetType.getName());
    }
    try {
        return ctorDescriptor.getConstructor().newInstance();
    } catch (Exception e) {
        throw new JsonException(e);
    }
}

Example 17 with ClassDescriptor

use of jodd.introspector.ClassDescriptor in project jodd by oblac.

the class BeanPrefixTest method testFieldPrefix1.

@Test
public void testFieldPrefix1() {
    LifeBean lifeBean = new LifeBean();
    String foo = BeanUtil.pojo.getProperty(lifeBean, "foo").toString();
    assertEquals("foo", foo);
    JoddIntrospector.introspector = new CachingIntrospector(true, true, true, new String[] { "_" });
    foo = BeanUtil.pojo.getProperty(lifeBean, "foo").toString();
    assertEquals("foo", foo);
    ClassDescriptor cd = JoddIntrospector.introspector.lookup(LifeBean.class);
    PropertyDescriptor[] pds = cd.getAllPropertyDescriptors();
    assertEquals(3, pds.length);
    assertEquals("bar", pds[0].getName());
    assertEquals("_bar", pds[0].getFieldDescriptor().getName());
    assertEquals("www", pds[2].getName());
    assertEquals(null, pds[2].getFieldDescriptor());
    JoddIntrospector.introspector = new CachingIntrospector();
}

Example 18 with ClassDescriptor

use of jodd.introspector.ClassDescriptor in project jodd by oblac.

the class BeanPrefixTest method testFieldPrefix1withEmpty.

@Test
public void testFieldPrefix1withEmpty() {
    LifeBean lifeBean = new LifeBean();
    String foo = BeanUtil.pojo.getProperty(lifeBean, "foo").toString();
    assertEquals("foo", foo);
    JoddIntrospector.introspector = new CachingIntrospector(true, true, true, new String[] { "_", "" });
    foo = BeanUtil.pojo.getProperty(lifeBean, "foo").toString();
    assertEquals("foo", foo);
    ClassDescriptor cd = JoddIntrospector.introspector.lookup(LifeBean.class);
    PropertyDescriptor[] pds = cd.getAllPropertyDescriptors();
    assertEquals(3, pds.length);
    assertEquals("bar", pds[0].getName());
    assertEquals("_bar", pds[0].getFieldDescriptor().getName());
    assertEquals("www", pds[2].getName());
    assertEquals("www", pds[2].getFieldDescriptor().getName());
    JoddIntrospector.introspector = new CachingIntrospector();
}

Example 19 with ClassDescriptor

use of jodd.introspector.ClassDescriptor in project jodd by oblac.

the class BeanUtilGenericsTest method testAllBeanSetters.

@Test
public void testAllBeanSetters() {
    Woof woof = new Woof();
    Class type = woof.getClass();
    ClassDescriptor cd = ClassIntrospector.lookup(type);
    PropertyDescriptor[] properties = cd.getAllPropertyDescriptors();
    assertNotNull(properties);
    assertEquals(7, properties.length);
}

Example 20 with ClassDescriptor

use of jodd.introspector.ClassDescriptor in project jodd by oblac.

the class ValidationContext method addClassChecks.

/**
	 * Parses class annotations and adds all checks.
	 * @see #resolveFor(Class)
	 */
public void addClassChecks(Class target) {
    List<Check> list = cache.get(target);
    if (list == null) {
        list = new ArrayList<>();
        ClassDescriptor cd = ClassIntrospector.lookup(target);
        PropertyDescriptor[] allProperties = cd.getAllPropertyDescriptors();
        for (PropertyDescriptor propertyDescriptor : allProperties) {
            collectPropertyAnnotationChecks(list, propertyDescriptor);
        }
        cache.put(target, list);
    }
    addAll(list);
}