Android Open Source - Dumbledroid Reflection Helper

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License

The source code is released under:

Copyright (c) 2013, Leocadio Tin? All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: ...

Java Source Code

package io.leocad.dumbledroid.data;
//from ww  w.j a v  a  2 s  .  c o  m
import java.lang.reflect.Field;

public class ReflectionHelper {


  public static Field getField(Class<?> fieldClass, String fieldName) throws NoSuchFieldException {
    final Field field = fieldClass.getDeclaredField(fieldName);
        field.setAccessible(true);
        return field;
  }

  public static Field getFieldInHierarchy(Class<?> fieldClass, String fieldName) throws NoSuchFieldException {
    try {
      return getField(fieldClass, fieldName);
    } catch (NoSuchFieldException e) {
      final Class<?> superClass = fieldClass.getSuperclass();
      if(superClass == null) {
        throw e;
      }
      return getFieldInHierarchy(superClass, fieldName);
    }
  }

  public static Field[] getAllFields(Class<?> fieldClass) {
    final Field[] fields = fieldClass.getDeclaredFields();
    for(final Field field : fields) {
      field.setAccessible(true);
    }
    return fields;
  }
}

Java Source Code List

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