org.codehaus.groovy.grails.web.converters
Class ConverterUtil

java.lang.Object
  org.codehaus.groovy.grails.web.converters.ConverterUtil

public class ConverterUtil
extends java.lang.Object

A utility class for creating and dealing with Converter objects.

Since:

0.6

Method Summary

static org.springframework.beans.BeanWrapper	createBeanWrapper(java.lang.Object o)
static java.lang.Object	createConverter(java.lang.Class<?> converterClass, java.lang.Object target)
static java.lang.Object	createConverter(java.lang.Class<?> converterClass, java.lang.Object target, org.springframework.context.ApplicationContext applicationContext)
protected java.lang.Object	extractIdValue(java.lang.Object domainObject, org.codehaus.groovy.grails.commons.GrailsDomainClassProperty idProperty) Reads the value of the primary identifier property of a domain class instance
static java.lang.Object	invokeOriginalAsTypeMethod(java.lang.Object delegate, java.lang.Class<?> clazz)
static boolean	isConverterClass(java.lang.Class<?> clazz)
static Converter.CircularReferenceBehaviour	resolveCircularReferenceBehaviour(java.lang.String str)
static ConverterException	resolveConverterException(java.lang.Throwable t)
static java.lang.String	trimProxySuffix(java.lang.String name)

Methods inherited from class java.lang.Object

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

Method Detail

createBeanWrapper

public static org.springframework.beans.BeanWrapper createBeanWrapper(java.lang.Object o)

extractIdValue

protected java.lang.Object extractIdValue(java.lang.Object domainObject,
                                          org.codehaus.groovy.grails.commons.GrailsDomainClassProperty idProperty)

Reads the value of the primary identifier property of a domain class instance

Parameters:

domainObject - The domain class instance

idProperty - The GrailsDomainClassProperty

Returns:

The primary identifier of the specified domain object

createConverter

public static java.lang.Object createConverter(java.lang.Class<?> converterClass,
                                               java.lang.Object target)
                                        throws ConverterException

Throws:

ConverterException

createConverter

public static java.lang.Object createConverter(java.lang.Class<?> converterClass,
                                               java.lang.Object target,
                                               org.springframework.context.ApplicationContext applicationContext)
                                        throws ConverterException

Throws:

ConverterException

trimProxySuffix

public static java.lang.String trimProxySuffix(java.lang.String name)

isConverterClass

public static boolean isConverterClass(java.lang.Class<?> clazz)

invokeOriginalAsTypeMethod

public static java.lang.Object invokeOriginalAsTypeMethod(java.lang.Object delegate,
                                                          java.lang.Class<?> clazz)

resolveConverterException

public static ConverterException resolveConverterException(java.lang.Throwable t)

resolveCircularReferenceBehaviour

public static Converter.CircularReferenceBehaviour resolveCircularReferenceBehaviour(java.lang.String str)