Package dev.morphia.query

Class UpdateOpsImpl<T>

java.lang.Object

dev.morphia.query.UpdateOpsImpl<T>

Type Parameters:

T - the type to update

All Implemented Interfaces:

UpdateOperations<T>

public class UpdateOpsImpl<T>
extends java.lang.Object
implements UpdateOperations<T>

Author:

Scott Hernandez

Constructor Summary

Constructors

Constructor	Description
UpdateOpsImpl(java.lang.Class<T> type, Mapper mapper)	Creates an UpdateOpsImpl for the type given.

Method Summary

Modifier and Type	Method	Description
protected void	add(UpdateOperator op, java.lang.String f, java.lang.Object value, boolean convert)
UpdateOperations<T>	add(java.lang.String field, java.lang.Object value)	Deprecated.
UpdateOperations<T>	add(java.lang.String field, java.lang.Object value, boolean addDups)	Deprecated.
UpdateOperations<T>	addAll(java.lang.String field, java.util.List<?> values, boolean addDups)	Deprecated.
UpdateOperations<T>	addToSet(java.lang.String field, java.lang.Iterable<?> values)	adds the values to an array field if they doesn't already exist in the array
UpdateOperations<T>	addToSet(java.lang.String field, java.lang.Object value)	adds the value to an array field if it doesn't already exist in the array
UpdateOperations<T>	addToSet(java.lang.String field, java.util.List<?> values)	adds the values to an array field if they doesn't already exist in the array
UpdateOperations<T>	dec(java.lang.String field)	Decrements the numeric field by 1
UpdateOperations<T>	dec(java.lang.String field, java.lang.Number value)	Decrements the numeric field by value (must be a positive Double, Float, Long, or Integer).
UpdateOperations<T>	disableValidation()	Turns off validation (for all calls made after)
UpdateOperations<T>	enableValidation()	Turns on validation (for all calls made after); by default validation is on
com.mongodb.DBObject	getOps()
UpdateOperations<T>	inc(java.lang.String field)	Increments the numeric field by 1
UpdateOperations<T>	inc(java.lang.String field, java.lang.Number value)	increments the numeric field by value (negatives are allowed)
boolean	isIsolated()
UpdateOperations<T>	isolated()	Enables isolation (so this update happens in one shot, without yielding)
UpdateOperations<T>	max(java.lang.String field, java.lang.Number value)	Sets the numeric field to value if it is greater than the current value.
UpdateOperations<T>	min(java.lang.String field, java.lang.Number value)	sets the numeric field to value if it is less than the current value.
UpdateOperations<T>	push(java.lang.String field, java.lang.Object value)	Adds new values to an array field.
UpdateOperations<T>	push(java.lang.String field, java.lang.Object value, PushOptions options)	Adds new values to an array field at the given position
UpdateOperations<T>	push(java.lang.String field, java.util.List<?> values)	Adds new values to an array field.
UpdateOperations<T>	push(java.lang.String field, java.util.List<?> values, PushOptions options)	Adds new values to an array field at the given position
protected UpdateOperations<T>	remove(java.lang.String fieldExpr, boolean firstNotLast)
UpdateOperations<T>	removeAll(java.lang.String field, java.lang.Object value)	removes the value from the array field
UpdateOperations<T>	removeAll(java.lang.String field, java.util.List<?> values)	removes the values from the array field
UpdateOperations<T>	removeFirst(java.lang.String field)	removes the first value from the array
UpdateOperations<T>	removeLast(java.lang.String field)	removes the last value from the array
UpdateOperations<T>	set(java.lang.String field, java.lang.Object value)	sets the field value
UpdateOperations<T>	setOnInsert(java.lang.String field, java.lang.Object value)	sets the field on insert.
void	setOps(com.mongodb.DBObject ops)	Sets the operations for this UpdateOpsImpl
protected java.util.List<java.lang.Object>	toDBObjList(MappedField mf, java.util.List<?> values)
UpdateOperations<T>	unset(java.lang.String field)	removes the field

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateOpsImpl

public UpdateOpsImpl(java.lang.Class<T> type,
                     Mapper mapper)

Creates an UpdateOpsImpl for the type given.

Parameters:

type - the type to update

mapper - the Mapper to use

Method Detail

add

@Deprecated
public UpdateOperations<T> add(java.lang.String field,
                               java.lang.Object value)

Deprecated.

Description copied from interface: UpdateOperations

adds the value to an array field

Specified by:

add in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to add

Returns:

this

add

@Deprecated
public UpdateOperations<T> add(java.lang.String field,
                               java.lang.Object value,
                               boolean addDups)

Deprecated.

Description copied from interface: UpdateOperations

adds the value to an array field

Specified by:

add in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to add

addDups - if true, the value will be added even if it already exists in the array ($push)

Returns:

this

addAll

@Deprecated
public UpdateOperations<T> addAll(java.lang.String field,
                                  java.util.List<?> values,
                                  boolean addDups)

Deprecated.

Description copied from interface: UpdateOperations

adds the values to an array field

Specified by:

addAll in interface UpdateOperations<T>

Parameters:

field - the field to update

values - the values to add

addDups - if true, the values will be added even if they already exists in the array ($push)

Returns:

this

addToSet

public UpdateOperations<T> addToSet(java.lang.String field,
                                    java.lang.Object value)

Description copied from interface: UpdateOperations

adds the value to an array field if it doesn't already exist in the array

Specified by:

addToSet in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to add

Returns:

this

addToSet

public UpdateOperations<T> addToSet(java.lang.String field,
                                    java.util.List<?> values)

Description copied from interface: UpdateOperations

adds the values to an array field if they doesn't already exist in the array

Specified by:

addToSet in interface UpdateOperations<T>

Parameters:

field - the field to update

values - the values to add

Returns:

this

addToSet

public UpdateOperations<T> addToSet(java.lang.String field,
                                    java.lang.Iterable<?> values)

Description copied from interface: UpdateOperations

adds the values to an array field if they doesn't already exist in the array

Specified by:

addToSet in interface UpdateOperations<T>

Parameters:

field - the field to update

values - the values to add

Returns:

this

push

public UpdateOperations<T> push(java.lang.String field,
                                java.lang.Object value)

Description copied from interface: UpdateOperations

Adds new values to an array field.

Specified by:

push in interface UpdateOperations<T>

Parameters:

field - the field to updated

value - the value to add

Returns:

this

push

public UpdateOperations<T> push(java.lang.String field,
                                java.lang.Object value,
                                PushOptions options)

Description copied from interface: UpdateOperations

Adds new values to an array field at the given position

Specified by:

push in interface UpdateOperations<T>

Parameters:

field - the field to updated

value - the value to add

options - the options to apply to the push

Returns:

this

push

public UpdateOperations<T> push(java.lang.String field,
                                java.util.List<?> values)

Description copied from interface: UpdateOperations

Adds new values to an array field.

Specified by:

push in interface UpdateOperations<T>

Parameters:

field - the field to updated

values - the values to add

Returns:

this

push

public UpdateOperations<T> push(java.lang.String field,
                                java.util.List<?> values,
                                PushOptions options)

Description copied from interface: UpdateOperations

Adds new values to an array field at the given position

Specified by:

push in interface UpdateOperations<T>

Parameters:

field - the field to updated

values - the values to add

options - the options to apply to the push

Returns:

this

dec

public UpdateOperations<T> dec(java.lang.String field)

Description copied from interface: UpdateOperations

Decrements the numeric field by 1

Specified by:

dec in interface UpdateOperations<T>

Parameters:

field - the field to update

Returns:

this

dec

public UpdateOperations<T> dec(java.lang.String field,
                               java.lang.Number value)

Description copied from interface: UpdateOperations

Decrements the numeric field by value (must be a positive Double, Float, Long, or Integer).

Specified by:

dec in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to decrement by

Returns:

this

disableValidation

public UpdateOperations<T> disableValidation()

Description copied from interface: UpdateOperations

Turns off validation (for all calls made after)

Specified by:

disableValidation in interface UpdateOperations<T>

Returns:

this

enableValidation

public UpdateOperations<T> enableValidation()

Description copied from interface: UpdateOperations

Turns on validation (for all calls made after); by default validation is on

Specified by:

enableValidation in interface UpdateOperations<T>

Returns:

this

inc

public UpdateOperations<T> inc(java.lang.String field)

Description copied from interface: UpdateOperations

Increments the numeric field by 1

Specified by:

inc in interface UpdateOperations<T>

Parameters:

field - the field to update

Returns:

this

inc

public UpdateOperations<T> inc(java.lang.String field,
                               java.lang.Number value)

Description copied from interface: UpdateOperations

increments the numeric field by value (negatives are allowed)

Specified by:

inc in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to increment by

Returns:

this

isolated

public UpdateOperations<T> isolated()

Description copied from interface: UpdateOperations

Enables isolation (so this update happens in one shot, without yielding)

Specified by:

isolated in interface UpdateOperations<T>

Returns:

this

max

public UpdateOperations<T> max(java.lang.String field,
                               java.lang.Number value)

Description copied from interface: UpdateOperations

Sets the numeric field to value if it is greater than the current value.

Specified by:

max in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to use

Returns:

this

min

public UpdateOperations<T> min(java.lang.String field,
                               java.lang.Number value)

Description copied from interface: UpdateOperations

sets the numeric field to value if it is less than the current value.

Specified by:

min in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to use

Returns:

this

removeAll

public UpdateOperations<T> removeAll(java.lang.String field,
                                     java.lang.Object value)

Description copied from interface: UpdateOperations

removes the value from the array field

Specified by:

removeAll in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to use

Returns:

this

removeAll

public UpdateOperations<T> removeAll(java.lang.String field,
                                     java.util.List<?> values)

Description copied from interface: UpdateOperations

removes the values from the array field

Specified by:

removeAll in interface UpdateOperations<T>

Parameters:

field - the field to update

values - the values to use

Returns:

this

removeFirst

public UpdateOperations<T> removeFirst(java.lang.String field)

Description copied from interface: UpdateOperations

removes the first value from the array

Specified by:

removeFirst in interface UpdateOperations<T>

Parameters:

field - the field to update

Returns:

this

removeLast

public UpdateOperations<T> removeLast(java.lang.String field)

Description copied from interface: UpdateOperations

removes the last value from the array

Specified by:

removeLast in interface UpdateOperations<T>

Parameters:

field - the field to update

Returns:

this

set

public UpdateOperations<T> set(java.lang.String field,
                               java.lang.Object value)

Description copied from interface: UpdateOperations

sets the field value

Specified by:

set in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to use

Returns:

this

setOnInsert

public UpdateOperations<T> setOnInsert(java.lang.String field,
                                       java.lang.Object value)

Description copied from interface: UpdateOperations

sets the field on insert.

Specified by:

setOnInsert in interface UpdateOperations<T>

Parameters:

field - the field to update

value - the value to use

Returns:

this

unset

public UpdateOperations<T> unset(java.lang.String field)

Description copied from interface: UpdateOperations

removes the field

Specified by:

unset in interface UpdateOperations<T>

Parameters:

field - the field to update

Returns:

this

getOps

public com.mongodb.DBObject getOps()

Returns:

the operations listed

setOps

public void setOps(com.mongodb.DBObject ops)

Sets the operations for this UpdateOpsImpl

Parameters:

ops - the operations

isIsolated

public boolean isIsolated()

Specified by:

isIsolated in interface UpdateOperations<T>

Returns:

true if isolated

add

protected void add(UpdateOperator op,
                   java.lang.String f,
                   java.lang.Object value,
                   boolean convert)

remove

protected UpdateOperations<T> remove(java.lang.String fieldExpr,
                                     boolean firstNotLast)

toDBObjList

protected java.util.List<java.lang.Object> toDBObjList(MappedField mf,
                                                       java.util.List<?> values)