org.odpi.egeria.connectors.ibm.igc.clientlibrary.model.common

Class DynamicPropertyReader

java.lang.Object

org.odpi.egeria.connectors.ibm.igc.clientlibrary.model.common.DynamicPropertyReader

public class DynamicPropertyReader
extends Object

Faster, non-reflection approach for dynamically retrieving properties by name from the underlying Jackson POJOs. Will need to instantiate one of these readers for every property * POJO combination (and best to cache them as they are used to avoid re-bootstrapping when they'll be used multiple times) Based on simple example at: https://github.com/ge0ffrey/ge0ffrey-presentations/blob/master/code/fasterreflection/fasterreflection-framework/src/main/java/be/ge0ffrey/presentations/fasterreflection/framework/LambdaMetafactoryBeanPropertyReader.java

Constructor Summary

Constructors

Constructor and Description
DynamicPropertyReader(Class<?> pojoClass, String propertyName) Construct a new dynamic property reader.

Method Summary

Modifier and Type	Method and Description
Object	getProperty(Object pojo) Retrieve the value of the property defined by this dynamic reader.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DynamicPropertyReader

public DynamicPropertyReader(Class<?> pojoClass,
                             String propertyName)

Construct a new dynamic property reader.

Parameters:

pojoClass - the class against which the dynamic reader should operate

propertyName - the name of the property for this dynamic reader

Method Detail

getProperty

public Object getProperty(Object pojo)

Retrieve the value of the property defined by this dynamic reader.

Parameters:

pojo - the instance of the object from which to retrieve the property.

Returns:

Object