org.iternine.jeppetto.dao.mongodb.enhance
Class DBObjectUtil

java.lang.Object
  org.iternine.jeppetto.dao.mongodb.enhance.DBObjectUtil

public class DBObjectUtil
extends Object

Constructor Summary

DBObjectUtil()

Method Summary

static Object	fromObject(Class<?> type, Object o, Class<?>... typeParameters)
static boolean	needsNoConversion(Class clazz)
static boolean	objectIsMutable(Object object) Returns true if the given object is a "mutable" type that needs to be enhanced as DirtyableDBObject to prevent lost changes.
static Object	toDBObject(Class<?> cls, boolean obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, byte obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, double obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, float obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, int obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, long obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, Object obj, Type... optionalValueTypes)
static Object	toDBObject(Class<?> cls, short obj, Type... optionalValueTypes)

Methods inherited from class java.lang.Object

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

Constructor Detail

DBObjectUtil

public DBObjectUtil()

Method Detail

objectIsMutable

public static boolean objectIsMutable(Object object)

Returns true if the given object is a "mutable" type that needs to be enhanced as DirtyableDBObject to prevent lost changes. Array types are ok because the default isDirty method will detect changes there.

Parameters:

object - object to check

Returns:

true if mutable, false otherwise

needsNoConversion

public static boolean needsNoConversion(Class clazz)

fromObject

public static Object fromObject(Class<?> type,
                                Object o,
                                Class<?>... typeParameters)

toDBObject

public static Object toDBObject(Class<?> cls,
                                Object obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                boolean obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                byte obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                short obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                int obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                long obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                float obj,
                                Type... optionalValueTypes)

toDBObject

public static Object toDBObject(Class<?> cls,
                                double obj,
                                Type... optionalValueTypes)