Example usage for java.lang.reflect Field getType

Introduction

In this page you can find the example usage for java.lang.reflect Field getType.

Prototype

public Class<?> getType()

Source Link

Document

Returns a Class object that identifies the declared type for the field represented by this Field object.

Usage

From source file:Main.java

public static Method getColumnGetMethod(Class<?> entityType, Field field) {
    String fieldName = field.getName();
    Method getMethod = null;/*from w w  w. jav  a 2 s  . co m*/
    if (field.getType() == boolean.class) {
        getMethod = getBooleanColumnGetMethod(entityType, fieldName);
    }
    if (getMethod == null) {
        String methodName = "get" + fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1);
        try {
            getMethod = entityType.getDeclaredMethod(methodName);
        } catch (NoSuchMethodException e) {
            //Logger.d(methodName + " not exist");
        }
    }

    if (getMethod == null && !Object.class.equals(entityType.getSuperclass())) {
        return getColumnGetMethod(entityType.getSuperclass(), field);
    }
    return getMethod;
}

From source file:Main.java

public static Method getColumnGetMethod(Class<?> entityType, Field field) {
    String fieldName = field.getName();
    Method getMethod = null;/*from  w ww . j ava 2 s.  co m*/
    if (field.getType() == boolean.class) {
        getMethod = getBooleanColumnGetMethod(entityType, fieldName);
    }
    if (getMethod == null) {
        String methodName = "get" + fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1);
        try {
            getMethod = entityType.getDeclaredMethod(methodName);
        } catch (NoSuchMethodException e) {
            Log.d("getColumnGetMethod", methodName + " not exist");
        }
    }

    if (getMethod == null && !Object.class.equals(entityType.getSuperclass())) {
        return getColumnGetMethod(entityType.getSuperclass(), field);
    }
    return getMethod;
}

From source file:Main.java

public static Method getColumnSetMethod(Class<?> entityType, Field field) {
    String fieldName = field.getName();
    Method setMethod = null;// w  w  w .ja  v a  2  s .  com
    if (field.getType() == boolean.class) {
        setMethod = getBooleanColumnSetMethod(entityType, field);
    }
    if (setMethod == null) {
        String methodName = "set" + fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1);
        try {
            setMethod = entityType.getDeclaredMethod(methodName, field.getType());
        } catch (NoSuchMethodException e) {
            //Logger.d(methodName + " not exist");
        }
    }

    if (setMethod == null && !Object.class.equals(entityType.getSuperclass())) {
        return getColumnSetMethod(entityType.getSuperclass(), field);
    }
    return setMethod;
}

From source file:Main.java

public static Method getColumnSetMethod(Class<?> entityType, Field field) {
    String fieldName = field.getName();
    Method setMethod = null;//from  ww w .  ja v a2s. co  m
    if (field.getType() == boolean.class) {
        setMethod = getBooleanColumnSetMethod(entityType, field);
    }
    if (setMethod == null) {
        String methodName = "set" + fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1);
        try {
            setMethod = entityType.getDeclaredMethod(methodName, field.getType());
        } catch (NoSuchMethodException e) {
            Log.d("getColumnSetMethod", methodName + " not exist");
        }
    }

    if (setMethod == null && !Object.class.equals(entityType.getSuperclass())) {
        return getColumnSetMethod(entityType.getSuperclass(), field);
    }
    return setMethod;
}

From source file:com.amazonaws.services.iot.client.shadow.AwsIotJsonDeserializer.java

private static void updateDeviceProperty(ObjectMapper jsonObjectMapper, JsonNode node,
        AbstractAwsIotDevice device, Field field) throws IOException {
    Object value = jsonObjectMapper.treeToValue(node, field.getType());
    invokeSetterMethod(device, field.getName(), field.getType(), value);
}

From source file:Main.java

public static Object getResource(Context context, Field field, int value) {
    Resources resources = context.getResources();
    Class type = field.getType();

    if (type.isAssignableFrom(Boolean.TYPE) || type.isAssignableFrom(Boolean.class))
        return resources.getBoolean(value);
    else if (type.isAssignableFrom(Integer.TYPE) || type.isAssignableFrom(Integer.class)) {
        return resources.getInteger(value);
    } else if (type.isAssignableFrom(ColorStateList.class))
        return resources.getColorStateList(value);
    else if (type.isAssignableFrom(XmlResourceParser.class))
        return resources.getXml(value);
    else if (type.isAssignableFrom(Float.TYPE) || type.isAssignableFrom(Float.class))
        return resources.getDimension(value);
    else if (type.isAssignableFrom(Drawable.class))
        return resources.getDrawable(value);
    else if (type.isAssignableFrom(Animation.class))
        return AnimationUtils.loadAnimation(context, value);
    else if (type.isAssignableFrom(Movie.class))
        return resources.getMovie(value);
    else if (type.isAssignableFrom(String.class))
        return resources.getString(value);
    else if (type.isArray()) {
        if (type.getName().equals("[I")) {
            return resources.getIntArray(value);
        } else if (type.isAssignableFrom(String[].class)) {
            return resources.getStringArray(value);
        }/*  w  w w .  j  ava 2  s .c  om*/
    }

    return null;
}

From source file:Main.java

public static Method getAppMethod(Class cls, Field field) throws Exception {
    char[] ca = field.getName().toCharArray();
    ca[0] = Character.toUpperCase(ca[0]);
    return cls.getMethod("set" + new String(ca), field.getType());
}

From source file:MySuperClass.java

public static ArrayList<String> getFieldsDesciption(Field[] fields) {
    ArrayList<String> fieldList = new ArrayList<>();

    for (Field f : fields) {
        int mod = f.getModifiers() & Modifier.fieldModifiers();
        String modifiers = Modifier.toString(mod);

        Class<?> type = f.getType();
        String typeName = type.getSimpleName();

        String fieldName = f.getName();

        fieldList.add(modifiers + "  " + typeName + "  " + fieldName);
    }/* w ww. j a  va2s . c  om*/

    return fieldList;
}

From source file:Main.java

private static Method getColumnSetMethod(Class<?> entityType, Field field, Class<?> typeClass, String suffix) {
    String fieldName = field.getName();
    Method setMethod = null;//from   www  .j  a v a 2  s  .  c  o  m
    if (field.getType() == boolean.class) {
        setMethod = getBooleanColumnSetMethod(entityType, field, typeClass, suffix);
    }
    if (setMethod == null) {
        String methodName = "set" + fieldName.substring(0, 1).toUpperCase(Locale.getDefault())
                + fieldName.substring(1) + suffix;
        try {
            setMethod = entityType.getDeclaredMethod(methodName, typeClass);
        } catch (NoSuchMethodException e) {
            Log.d("T", methodName + " not exist");
        }
    }
    return setMethod;
}

From source file:com.jim.im.offline.repo.MessageConverter.java

private static Object getValue(Field field, Object sourceValue) {
    if (sourceValue == null)
        return null;

    if (field.getType() == MsgType.class) {
        return MsgType.valueOf(sourceValue.toString());
    } else if (field.getType() == TopicOwnerType.class) {
        return TopicOwnerType.valueOf(sourceValue.toString());
    } else if (field.getType() == BigInteger.class) {
        return new BigInteger(sourceValue.toString(), 16);
    }//w ww. j a v a 2s . c  o  m
    return sourceValue;
}