org.codehaus.groovy.grails.commons
Class ClassPropertyFetcher

java.lang.Object
  org.codehaus.groovy.grails.commons.ClassPropertyFetcher

public class ClassPropertyFetcher
extends Object

Accesses class "properties": static fields, static getters, instance fields or instance getters Method and Field instances are cached for fast access

Author:

Lari Hotari, Sagire Software Oy

Nested Class Summary

(package private) static class	ClassPropertyFetcher.FieldReaderFetcher
(package private) static class	ClassPropertyFetcher.GetterPropertyFetcher
(package private) static interface	ClassPropertyFetcher.PropertyFetcher
static interface	ClassPropertyFetcher.ReferenceInstanceCallback

Field Summary

(package private) Map<String,ClassPropertyFetcher.PropertyFetcher>	instanceFetchers
(package private) Map<String,ClassPropertyFetcher.PropertyFetcher>	staticFetchers

Constructor Summary

ClassPropertyFetcher(Class clazz, ClassPropertyFetcher.ReferenceInstanceCallback callback)

Method Summary

Class	getPropertyType(String name)
Class	getPropertyType(String name, boolean onlyInstanceProperties)
Object	getPropertyValue(String name)
Object	getPropertyValue(String name, boolean onlyInstanceProperties)
boolean	isReadableProperty(String name)

Methods inherited from class java.lang.Object

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

Field Detail

staticFetchers

final Map<String,ClassPropertyFetcher.PropertyFetcher> staticFetchers

instanceFetchers

final Map<String,ClassPropertyFetcher.PropertyFetcher> instanceFetchers

Constructor Detail

ClassPropertyFetcher

ClassPropertyFetcher(Class clazz,
                     ClassPropertyFetcher.ReferenceInstanceCallback callback)

Method Detail

isReadableProperty

public boolean isReadableProperty(String name)

getPropertyValue

public Object getPropertyValue(String name)

getPropertyValue

public Object getPropertyValue(String name,
                               boolean onlyInstanceProperties)

getPropertyType

public Class getPropertyType(String name)

getPropertyType

public Class getPropertyType(String name,
                             boolean onlyInstanceProperties)