Example usage for java.lang.reflect Method getName

Introduction

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

Prototype

@Override
public String getName()

Source Link

Document

Returns the name of the method represented by this Method object, as a String .

Usage

From source file:org.psnively.scala.beans.ScalaBeanInfo.java

private static void addScalaSetter(Map<String, PropertyDescriptor> propertyDescriptors, Method writeMethod) {
    String propertyName = writeMethod.getName().substring(0,
            writeMethod.getName().length() - SCALA_SETTER_SUFFIX.length());

    PropertyDescriptor pd = propertyDescriptors.get(propertyName);
    if (pd != null && pd.getWriteMethod() == null) {
        try {/*from  w  w w .ja  v a 2  s  .c  o  m*/
            pd.setWriteMethod(writeMethod);
        } catch (IntrospectionException ex) {
            logger.debug("Could not add write method [" + writeMethod + "] for " + "property [" + propertyName
                    + "]: " + ex.getMessage());
        }
    } else if (pd == null) {
        try {
            pd = new PropertyDescriptor(propertyName, null, writeMethod);
            propertyDescriptors.put(propertyName, pd);
        } catch (IntrospectionException ex) {
            logger.debug("Could not create new PropertyDescriptor for " + "writeMethod [" + writeMethod
                    + "] property [" + propertyName + "]: " + ex.getMessage());
        }
    }
}

From source file:com.helpinput.core.MapConvertor.java

/**
 * javaBean??Map//  w  w w.jav a2  s  . c  o m
 * 
 * @param javaBean
 *            javaBean
 * @return Map
 */
public static Map<String, Object> toMap(Object javaBean) {
    Map<String, Object> result = new HashMap<String, Object>();
    Method[] methods = javaBean.getClass().getDeclaredMethods();

    for (Method method : methods) {
        try {
            if (method.getName().startsWith("get")) {
                String field = method.getName();
                field = field.substring(field.indexOf("get") + 3);
                field = field.toLowerCase().charAt(0) + field.substring(1);

                Object value = method.invoke(javaBean, (Object[]) null);
                result.put(field, null == value ? "" : value.toString());
            }
        } catch (Exception e) {
        }
    }

    return result;
}

From source file:com.helpinput.core.MapConvertor.java

/**
 * map??Javabean/*  ww w  .  j  a  v  a  2s .  co m*/
 * 
 * @param javabean
 *            javaBean
 * @param values
 *            map?
 */
public static Object toJavaBean(Object javabean, Map<?, ?> data) {
    Method[] methods = javabean.getClass().getDeclaredMethods();
    for (Method method : methods) {
        try {
            if (method.getName().startsWith("set")) {
                Class<?>[] parmaTypes = method.getParameterTypes();
                if (parmaTypes.length == 1) {
                    String fieldName = methodNameGetFieldName(method.getName());
                    Object value = Utils.convert(data.get(fieldName), parmaTypes[0]);
                    method.invoke(javabean, value);
                    //               String field = method.getName();
                    //               field = field.substring(field.indexOf("set") + 3);
                    //               field = field.toLowerCase().charAt(0) + field.substring(1);
                    //               method.invoke(javabean, new Object[] { data.get(field) });
                }
            }
        } catch (Exception e) {
        }
    }
    return javabean;
}

From source file:com.gargoylesoftware.htmlunit.javascript.host.ActiveXObject.java

/**
 * Gets the first method found of the class with the given name
 * and the correct annotation//from   w  w  w  . ja  va2s. c  o  m
 * @param clazz the class to search on
 * @param name the name of the searched method
 * @param annotationClass the class of the annotation required
 * @return {@code null} if not found
 */
static Method getMethod(final Class<? extends SimpleScriptable> clazz, final String name,
        final Class<? extends Annotation> annotationClass) {
    if (name == null) {
        return null;
    }

    Method foundMethod = null;
    int foundByNameOnlyCount = 0;
    for (final Method method : clazz.getMethods()) {
        if (method.getName().equals(name)) {
            if (null != method.getAnnotation(annotationClass)) {
                return method;
            }
            foundByNameOnlyCount++;
            foundMethod = method;
        }
    }
    if (foundByNameOnlyCount > 1) {
        throw new IllegalArgumentException(
                "Found " + foundByNameOnlyCount + " methods for name '" + name + "' in class '" + clazz + "'.");
    }
    return foundMethod;
}

From source file:org.kantega.dogmaticmvc.web.DogmaticMVCHandler.java

public static Method findSameMethod(Method method, Class classToTest) {
    for (Method m : classToTest.getMethods()) {
        if (m.getName().equals(method.getName())
                && Arrays.equals(m.getParameterTypes(), method.getParameterTypes())) {
            method = m;//from  ww  w  .  j a  va 2s  .c  o m
            break;
        }
    }
    return method;
}

From source file:com.qcadoo.view.internal.CustomMethodHolder.java

public static boolean methodExists(final String className, final String methodName,
        final ApplicationContext applicationContext, final Class<?>[] expectedParameterTypes) {
    Preconditions.checkArgument(!StringUtils.isBlank(className), "class name attribute is not specified!");
    Preconditions.checkArgument(!StringUtils.isBlank(methodName), "method name attribute is not specified!");
    Preconditions.checkArgument(expectedParameterTypes != null, "expected parameter types are not specified!");

    try {//from w  w  w. ja v a 2 s  .  c o  m
        final Class<?> clazz = Thread.currentThread().getContextClassLoader().loadClass(className);

        for (Method method : clazz.getMethods()) {
            if (method.getName().equals(methodName)
                    && Arrays.deepEquals(method.getParameterTypes(), expectedParameterTypes)) {
                return true;
            }
        }
        return false;
    } catch (ClassNotFoundException e) {
        return false;
    }
}

From source file:org.dimitrovchi.conf.service.ServiceParameterUtils.java

public static <P> P parameters(final String prefix, final Environment environment) {
    final AnnotationParameters aParameters = annotationParameters();
    return (P) Proxy.newProxyInstance(Thread.currentThread().getContextClassLoader(),
            aParameters.annotations.toArray(new Class[aParameters.annotations.size()]),
            new InvocationHandler() {
                @Override//from  w w  w  . j a v a 2  s . c  o  m
                public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
                    if ("toString".equals(method.getName())) {
                        return reflectToString(prefix, proxy);
                    }
                    return environment.getProperty(prefix + "." + method.getName(),
                            (Class) method.getReturnType(), method.getDefaultValue());
                }
            });
}

From source file:com.allinfinance.system.util.BeanUtils.java

/**
 * //from   w ww  .  j a  v  a2s  .  co m
 * @param bean
 * @param map
 * @throws NoSuchMethodException 
 * @throws InvocationTargetException 
 * @throws IllegalAccessException 
 */
public static void iterateBeanProperties(Object bean, Map<String, String> map)
        throws IllegalAccessException, InvocationTargetException, NoSuchMethodException {
    Method[] methods = bean.getClass().getMethods();
    String propertyName = null;
    String methodName = null;
    for (Method method : methods) {
        methodName = method.getName();
        if (methodName.startsWith("set")) {
            propertyName = methodName.substring(methodName.indexOf("set") + 3);
            propertyName = propertyName.substring(0, 1).toLowerCase() + propertyName.substring(1);
            map.put(propertyName, getProperty(bean, propertyName));
        }
    }
}

From source file:com.seleniumtests.util.StringUtility.java

public static String constructMethodSignature(final Method method, final Object[] parameters) {
    return method.getDeclaringClass().getCanonicalName() + "." + method.getName() + "("
            + constructParameterString(parameters) + ")";
}

From source file:com.yahoo.sql4d.sql4ddriver.Util.java

public static List<Method> getAllSetters(Class<?> clazz) {
    Method[] allMethods = clazz.getMethods();
    List<Method> setters = new ArrayList<>();
    for (Method method : allMethods) {
        if (method.getName().startsWith("set")) {
            setters.add(method);//from   w  w w .j  a  v a2s .co m
        }
    }
    return setters;
}