分享一个android的工具类（扩充根据R类中的id寻址xml）

核心提示：}return result.toArray(new Integer[0]);}/*** ,|空格 分割* @param innerClass* @param fileNameLikse* @param andor true 与条件* @return* @throws IllegalArgumentException*

}

return result.toArray(new Integer[0]);

}

/**

* ,|空格 分割

* @param innerClass

* @param fileNameLikse

* @param andor true 与条件

* @return

* @throws IllegalArgumentException

* @throws IllegalAccessException

*/

public static Integer[] readId(Class innerClass,String fileNameLikse,Boolean andor) throws IllegalArgumentException, IllegalAccessException {

if(fileNameLikse==null || andor==null){

return readId(innerClass);

}

List result=new ArrayList();

Field[] fileds = innerClass.getDeclaredFields();

LOODFILED:for (int i = 0; i < fileds.length; i++) {

String filedName=fileds[i].getName();

if(andor){//与

StringTokenizer st=new StringTokenizer(fileNameLikse,",| ");

while(st.hasMoreElements()){

if(!filedName.contains(st.nextElement().toString())){

continue LOODFILED;

}

}

result.add(fileds[i].getInt(innerClass));

System.out.println(filedName);

}else{//或

StringTokenizer st=new StringTokenizer(fileNameLikse,",| ");

while(st.hasMoreElements()){

if(filedName.contains(st.nextElement().toString())){

result.add(fileds[i].getInt(innerClass));

System.out.println(filedName);

continue LOODFILED;

}

}

}

}

return result.toArray(new Integer[0]);

}

public static void main(String[] args){

Integer[] ii=null;

try {

ii = ReadR.readId(R.drawable.class,"d,r",true);

} catch (IllegalArgumentException e) {

e.printStackTrace();

} catch (IllegalAccessException e) {

e.printStackTrace();

}

if(ii!=null){