Example usage for com.badlogic.gdx.utils.reflect ReflectionException ReflectionException

Introduction

In this page you can find the example usage for com.badlogic.gdx.utils.reflect ReflectionException ReflectionException.

Prototype

public ReflectionException(Throwable cause) 

Source Link

Usage

From source file:es.eucm.ead.engine.Accessor.java

License:Open Source License

/**
 * Retrieves the property with the given name from the given object via
 * reflection ({@link ClassReflection}).
 * //  w  ww. j av a2s.  c o m
 * @param parent
 *            The object to retrieve from
 * @param propertyName
 *            The name of the property to be retrieved.
 * @return The {@link Property} wrapper. Allows reading and writing the
 *         value of the property
 * @throws ReflectionException
 *             if the property cannot be accessed
 */
private Property getProperty(String fullId, Object parent, String propertyName) throws ReflectionException {
    Class currentClass = parent.getClass();
    while (currentClass != null) {
        for (Field declaredField : ClassReflection.getDeclaredFields(currentClass)) {
            if (declaredField.getName().equals(propertyName)) {
                declaredField.setAccessible(true);
                return obtainProperty(declaredField, fullId, parent);
            }
        }
        currentClass = currentClass.getSuperclass();
    }
    throw new ReflectionException("Property " + propertyName + " could not be accessed by reflection");
}

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