Examples with ReflectUtil org.eweb4j.util.ReflectUtil used on opensource projects

Example 21 with ReflectUtil

use of org.eweb4j.util.ReflectUtil in project eweb4j-framework by laiweiwei.

the class BeanXMLReader method readRecursion.

@SuppressWarnings("unchecked")
private <T> T readRecursion(Element bean) throws Exception {
    Class<T> clazz = (Class<T>) this.classes.get(bean.getName());
    T o = clazz.newInstance();
    ReflectUtil ru = new ReflectUtil(o);
    Field[] fields = ru.getFields();
    for (Field f : fields) {
        String n = f.getName();
        Method m = ru.getSetter(n);
        if (m == null)
            continue;
        Skip skip = f.getAnnotation(Skip.class);
        if (skip != null)
            continue;
        AttrTag attrTag = f.getAnnotation(AttrTag.class);
        Writeonly writeonly = f.getAnnotation(Writeonly.class);
        if (writeonly != null)
            continue;
        if (attrTag != null) {
            if ("clazz".equals(n))
                n = "class";
            Attribute a = bean.attribute(n);
            if (a != null)
                m.invoke(o, a.getData());
        } else if (ClassUtil.isPojo(f.getType())) {
            Element el = bean.element(n);
            if (el == null)
                continue;
            String cls = this.classes.get(el.getName()).getName();
            Object object = Thread.currentThread().getContextClassLoader().loadClass(cls).newInstance();
            // 递归
            object = readRecursion(el);
            m.invoke(o, object);
        } else if (ClassUtil.isListClass(f)) {
            List<?> eList = bean.elements(n);
            if (eList == null)
                continue;
            List<Object> list = new ArrayList<Object>();
            for (Iterator<?> it = eList.iterator(); it.hasNext(); ) {
                Element e = (Element) it.next();
                // 递归
                list.add(readRecursion(e));
            }
            m.invoke(o, list);
        } else if (ClassUtil.isListString(f)) {
            List<?> eList = bean.elements(n);
            if (eList == null)
                continue;
            List<String> list = new ArrayList<String>();
            for (Iterator<?> it = eList.iterator(); it.hasNext(); ) {
                Element e = (Element) it.next();
                list.add(e.getText());
            }
            m.invoke(o, list);
        } else {
            if ("clazz".equals(n))
                n = "class";
            Element a = bean.element(n);
            if (a == null)
                continue;
            m.invoke(o, String.valueOf(a.getData()));
        }
    }
    return o;
}

Example 22 with ReflectUtil

use of org.eweb4j.util.ReflectUtil in project eweb4j-framework by laiweiwei.

the class ParamUtil method injectFile.

public static void injectFile(Context context, ReflectUtil ru, String startName) throws Exception {
    Hashtable<String, Object> hasPojo = new Hashtable<String, Object>();
    paramForeach: for (Entry<String, List<UploadFile>> en : context.getUploadMap().entrySet()) {
        String paramName = en.getKey();
        List<UploadFile> paramValue = en.getValue();
        if (paramValue == null || paramValue.size() == 0)
            continue;
        Method setter = null;
        String[] pojoParamNames = paramName.split("\\.");
        if (pojoParamNames.length > 1) {
            Object lastPojo = ru.getObject();
            if (startName != null && startName.trim().length() > 0) {
                if (!pojoParamNames[0].equals(startName))
                    continue;
            }
            int lastIndex = pojoParamNames.length - 1;
            for (int i = 0; i < lastIndex; i++) {
                if (startName != null && startName.trim().length() > 0) {
                    if ((i + 1) == lastIndex)
                        break;
                    lastPojo = getLastPojo(lastPojo, pojoParamNames[i + 1], hasPojo);
                } else {
                    lastPojo = getLastPojo(lastPojo, pojoParamNames[i], hasPojo);
                }
                if (lastPojo == null)
                    continue paramForeach;
            }
            String _paramName = pojoParamNames[lastIndex];
            if (Map.class.isAssignableFrom(lastPojo.getClass())) {
                Map<String, Object> map = (HashMap<String, Object>) lastPojo;
                if (paramValue.size() <= 1)
                    map.put(_paramName, paramValue.get(0));
                else
                    map.put(_paramName, paramValue);
                lastPojo = map;
            }
            ReflectUtil lpRu = new ReflectUtil(lastPojo);
            setter = lpRu.getSetter(_paramName);
            if (setter == null)
                continue;
            Class<?> clazz = setter.getParameterTypes()[0];
            if (File.class.isAssignableFrom(clazz)) {
                setter.invoke(lastPojo, paramValue.get(0).getTmpFile());
            } else if (File[].class.isAssignableFrom(clazz)) {
                File[] files = new File[paramValue.size()];
                for (int j = 0; j < files.length; j++) files[j] = paramValue.get(j).getTmpFile();
                setter.invoke(lastPojo, new Object[] { files });
            }
            if (UploadFile.class.isAssignableFrom(clazz)) {
                setter.invoke(lastPojo, paramValue.get(0));
            } else if (UploadFile[].class.isAssignableFrom(clazz)) {
                UploadFile[] files = new UploadFile[paramValue.size()];
                for (int j = 0; j < files.length; j++) files[j] = paramValue.get(j);
                setter.invoke(lastPojo, new Object[] { files });
            }
        } else {
            setter = ru.getSetter(paramName);
            if (setter == null)
                continue;
            Class<?> clazz = setter.getParameterTypes()[0];
            if (File.class.isAssignableFrom(clazz)) {
                setter.invoke(ru.getObject(), paramValue.get(0).getTmpFile());
            } else if (File[].class.isAssignableFrom(clazz)) {
                File[] files = new File[paramValue.size()];
                for (int j = 0; j < files.length; j++) files[j] = paramValue.get(j).getTmpFile();
                setter.invoke(ru.getObject(), new Object[] { files });
            }
            if (UploadFile.class.isAssignableFrom(clazz)) {
                setter.invoke(ru.getObject(), paramValue.get(0));
            } else if (UploadFile[].class.isAssignableFrom(clazz)) {
                UploadFile[] files = new UploadFile[paramValue.size()];
                for (int j = 0; j < files.length; j++) files[j] = paramValue.get(j);
                setter.invoke(ru.getObject(), new Object[] { files });
            }
        }
    }
}

Example 23 with ReflectUtil

use of org.eweb4j.util.ReflectUtil in project eweb4j-framework by laiweiwei.

the class ParamUtil method getLastPojo.

private static Object getLastPojo(Object parentPojo, String pojoParamName, Hashtable<String, Object> hasPojo) throws InstantiationException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
    if (parentPojo == null)
        return null;
    if (Map.class.isAssignableFrom(parentPojo.getClass())) {
        return parentPojo;
    }
    ReflectUtil _ru = new ReflectUtil(parentPojo);
    Method pojoSetter = _ru.getSetter(pojoParamName);
    if (pojoSetter == null)
        return parentPojo;
    Class<?> pojoClass = pojoSetter.getParameterTypes()[0];
    Object subPojo = hasPojo.get(pojoParamName);
    if (subPojo == null) {
        if (Map.class.isAssignableFrom(pojoClass)) {
            subPojo = new HashMap<String, Object>();
        } else {
            subPojo = pojoClass.newInstance();
        }
        hasPojo.put(pojoParamName, subPojo);
    }
    pojoSetter.invoke(parentPojo, subPojo);
    return subPojo;
}

Example 24 with ReflectUtil

use of org.eweb4j.util.ReflectUtil in project eweb4j-framework by laiweiwei.

the class ActionExecution method injectParam2Map.

private Object injectParam2Map(String startName) throws Exception {
    Map<String, Object> map = new HashMap<String, Object>();
    ReflectUtil ru = new ReflectUtil(map);
    this.injectActionCxt2Pojo(ru);
    // 注入mvc action 请求参数
    ParamUtil.injectParam(this.context, ru, startName);
    return map;
}

Example 25 with ReflectUtil

use of org.eweb4j.util.ReflectUtil in project eweb4j-framework by laiweiwei.

the class ActionExecution method initPojo.

private Object initPojo() throws Exception {
    Class<?> clazz = ActionClassCache.get(this.context.getActionConfigBean().getClazz());
    Annotation singletonAnn = clazz.getAnnotation(Singleton.class);
    if (singletonAnn != null) {
        this.actionObject = SingleBeanCache.get(clazz.getName());
        if (this.actionObject == null) {
            this.actionObject = clazz.newInstance();
            SingleBeanCache.add(clazz.getName(), this.actionObject);
        }
    } else
        this.actionObject = clazz.newInstance();
    ru = new ReflectUtil(this.actionObject);
    return this.actionObject;
}