Package org.springframework.content.commons.utils

Class BeanUtils

java.lang.Object

org.springframework.content.commons.utils.BeanUtils

public final class BeanUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Field[]	findFieldsWithAnnotation(Class<?> domainObjClass, Class<? extends Annotation> annotationClass, org.springframework.beans.BeanWrapper wrapper)
static Field	findFieldWithAnnotation(Class<?> domainObjClass, Class<? extends Annotation> annotationClass)
static Field	findFieldWithAnnotation(Object domainObj, Class<? extends Annotation> annotationClass)
protected static List<Field>	getAllFields(Class<?> type)
protected static List<Field>	getAllFields(List<Field> fields, Class<?> type)
static Object	getDefaultValueForType(Class<?> fieldType)
protected static Field	getField(Class<?> type, String fieldName)
static Object[]	getFieldsWithAnnotation(Object domainObj, Class<? extends Annotation> annotationClass)
static Object	getFieldWithAnnotation(Object domainObj, Class<? extends Annotation> annotationClass)
static Class<?>	getFieldWithAnnotationType(Object domainObj, Class<? extends Annotation> annotationClass)
static boolean	hasFieldWithAnnotation(Object domainObj, Class<? extends Annotation> annotationClass)
static void	setFieldWithAnnotation(Object domainObj, Class<? extends Annotation> annotationClass, Object value)	Sets object's field annotated with annotationClass to value.
static void	setFieldWithAnnotationConditionally(Object domainObj, Class<? extends Annotation> annotationClass, Object value, Condition condition)	Sets object's field annotated with annotationClass to value only if the condition matches.

Methods inherited from class java.lang.Object

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

Method Details

hasFieldWithAnnotation

public static boolean hasFieldWithAnnotation(Object domainObj,
 Class<? extends Annotation> annotationClass)
                                      throws SecurityException,
org.springframework.beans.BeansException

Throws:

SecurityException

org.springframework.beans.BeansException

findFieldWithAnnotation

public static Field findFieldWithAnnotation(Object domainObj,
 Class<? extends Annotation> annotationClass)
                                     throws SecurityException,
org.springframework.beans.BeansException

Throws:

SecurityException

org.springframework.beans.BeansException

findFieldWithAnnotation

public static Field findFieldWithAnnotation(Class<?> domainObjClass,
 Class<? extends Annotation> annotationClass)
                                     throws SecurityException,
org.springframework.beans.BeansException

Throws:

SecurityException

org.springframework.beans.BeansException

findFieldsWithAnnotation

public static Field[] findFieldsWithAnnotation(Class<?> domainObjClass,
 Class<? extends Annotation> annotationClass,
 org.springframework.beans.BeanWrapper wrapper)

getAllFields

protected static List<Field> getAllFields(Class<?> type)

getAllFields

protected static List<Field> getAllFields(List<Field> fields,
 Class<?> type)

getField

protected static Field getField(Class<?> type,
 String fieldName)

getFieldWithAnnotationType

public static Class<?> getFieldWithAnnotationType(Object domainObj,
 Class<? extends Annotation> annotationClass)
                                           throws SecurityException,
org.springframework.beans.BeansException

Throws:

SecurityException

org.springframework.beans.BeansException

getFieldWithAnnotation

public static Object getFieldWithAnnotation(Object domainObj,
 Class<? extends Annotation> annotationClass)
                                     throws SecurityException,
org.springframework.beans.BeansException

Throws:

SecurityException

org.springframework.beans.BeansException

getFieldsWithAnnotation

public static Object[] getFieldsWithAnnotation(Object domainObj,
 Class<? extends Annotation> annotationClass)

setFieldWithAnnotation

public static void setFieldWithAnnotation(Object domainObj,
 Class<? extends Annotation> annotationClass,
 Object value)

Sets object's field annotated with annotationClass to value.

Parameters:

domainObj - the object containing the field

annotationClass - the annotation to look for

value - the value to set

setFieldWithAnnotationConditionally

public static void setFieldWithAnnotationConditionally(Object domainObj,
 Class<? extends Annotation> annotationClass,
 Object value,
 Condition condition)

Sets object's field annotated with annotationClass to value only if the condition matches.

Parameters:

domainObj - the object containing the field

annotationClass - the annotation to look for

value - the value to set

condition - the condition that must be satisfied to allow the match

getDefaultValueForType

public static Object getDefaultValueForType(Class<?> fieldType)