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:Main.java

public static Class<?> getXMLBeansValueType(Class<?> wrapperType) {
    Class<?> result = wrapperType;
    for (Method method : wrapperType.getMethods()) {
        if (method.getName().startsWith("addNew")) {
            result = method.getReturnType();
            break;
        }//from   ww w. ja  v a2  s  .c o m
    }
    return result;
}

From source file:Main.java

public static Method findMethodForField(String methodName, Class<?> objectClass, Class<?> paramClass)
        throws NoSuchMethodException {
    try {//from  w  w  w. j a  v a2s .  com
        return objectClass.getMethod(methodName, new Class[] { paramClass });
    } catch (NoSuchMethodException ex) {
        Method[] methods = objectClass.getMethods();
        for (Method method : methods) {
            if (method.getName().equalsIgnoreCase(methodName)) {
                return method;
            }
        }
        throw ex;
    }
}

From source file:Main.java

public static boolean checkIfClassHasMatchingGetMethod(Class<?> clazz, String columnname) {
    String neededMethodename = "get" + (Character.toUpperCase(columnname.charAt(0)) + columnname.substring(1));
    for (Method aMethod : clazz.getMethods()) {
        if (neededMethodename.equals(aMethod.getName())) {
            return true;
        }/*  w w w  . j a va 2 s.c o m*/
    }
    return false;
}

From source file:Main.java

public static boolean disableAP(Context context, String ntId, String password) throws Exception {
    boolean apstatus = false;

    WifiManager wifiManager = (WifiManager) context.getSystemService(context.WIFI_SERVICE);

    Method[] wmMethods = wifiManager.getClass().getDeclaredMethods(); //Get all declared methods in WifiManager class     
    for (Method method : wmMethods) {
        if (method.getName().equals("setWifiApEnabled")) {

            WifiConfiguration netConfig = new WifiConfiguration();
            netConfig.SSID = ntId;//w  w w  .  j  a v  a 2s. co m
            netConfig.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);
            netConfig.allowedProtocols.set(WifiConfiguration.Protocol.RSN);
            netConfig.allowedProtocols.set(WifiConfiguration.Protocol.WPA);
            netConfig.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);
            netConfig.preSharedKey = password;
            netConfig.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP);
            netConfig.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.TKIP);
            netConfig.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
            netConfig.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);

            apstatus = (Boolean) method.invoke(wifiManager, netConfig, false);
        }
    }

    return apstatus;
}

From source file:Main.java

static Map<String, Method> getGetPropertyMethods(Class<?> beanClass) {
    HashMap<String, Method> props;
    if (getPropsCache.containsKey(beanClass)) {
        props = getPropsCache.get(beanClass);
    } else {//  w  ww.j  ava  2 s  . c  o  m
        props = new HashMap<String, Method>();
        getPropsCache.put(beanClass, props);
        Method[] ms = beanClass.getMethods();
        for (int i = 0; i < ms.length; i++) {
            Method m = ms[i];
            String name = m.getName();
            if (name.startsWith("get") && name.length() > 3 && Character.isUpperCase(name.charAt(3))) {
                name = name.substring(3);
                props.put(name, m);
            }
        }
    }
    return props;
}

From source file:Main.java

static Map<String, Method> getSetPropertyMethods(Class<?> beanClass) {
    HashMap<String, Method> props;
    if (setPropsCache.containsKey(beanClass)) {
        props = setPropsCache.get(beanClass);
    } else {//ww w. ja  v  a2s . c  o  m
        props = new HashMap<String, Method>();
        setPropsCache.put(beanClass, props);
        Method[] ms = beanClass.getMethods();
        for (int i = 0; i < ms.length; i++) {
            Method m = ms[i];
            String name = m.getName();
            if (name.startsWith("set") && name.length() > 3 && Character.isUpperCase(name.charAt(3))
                    && m.getParameterTypes().length == 1) {
                name = name.substring(3);
                props.put(name, m);
            }
        }
    }
    return props;
}

From source file:Main.java

/**
 * Returns a {@code Class} object that identifies the
 * declared class as a return type for the method represented by the given
 * {@code String name} parameter inside the invoked {@code Class<?> clazz} parameter.
 *
 * @param clazz the {@code Class} object whose declared methods to be
 *       checked for the wanted method name.
 * @param name the method name as {@code String} to be
 *       compared with {@link Method#getName()}
 * @return the {@code Class} object representing the return type of the given method name.
 *
 * @see {@link Class#getDeclaredMethods()}
 * @see {@link Method#getReturnType()}/*w  w  w . j  a v a  2s . c  o m*/
 */
public static Class<?> getMethodReturnType(Class<?> clazz, String name) {
    if (clazz == null || name == null || name.isEmpty()) {
        return null;
    }

    name = name.toLowerCase();
    Class<?> returnType = null;

    for (Method method : clazz.getDeclaredMethods()) {
        if (method.getName().equals(name)) {
            returnType = method.getReturnType();
            break;
        }
    }

    return returnType;
}

From source file:Main.java

public static Map<String, String> toMap(Object javaBean) {
    Map<String, String> result = new HashMap<String, String>();
    Method[] methods = javaBean.getClass().getDeclaredMethods();

    for (Method method : methods) {
        try {//w w  w.j  a v a  2 s .  co  m
            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);
                if (value != null) {
                    result.put(field, value.toString());
                }
            }
        } catch (Exception e) {
        }
    }

    return result;
}

From source file:Main.java

private static Method findMethod(final Class<?> beanType, final Type[] paramTypeHolder,
        final String methodName) {
    for (final Method m : beanType.getMethods()) {
        if (methodName.equals(m.getName()) && !Modifier.isStatic(m.getModifiers())) {
            final Type[] paramTypes = m.getGenericParameterTypes();
            if (paramTypes.length == 1) {
                paramTypeHolder[0] = paramTypes[0];
                return m;
            }/*from www. j a v a  2s .c o m*/
        }
    }
    return null;
}

From source file:Main.java

public static String generateNameOfMethod(Class<?> providerClass, Method method) {
    StringBuilder buider = new StringBuilder(providerClass.getName()).append(method.getName());
    Class<?>[] paramTypes = method.getParameterTypes();
    for (Class<?> c : paramTypes) {
        buider.append(c.getName());/*from   w  w  w  . ja  v  a2s.  com*/
    }
    return buider.toString();
}