org.apache.jackrabbit.oak.plugins.document

Class UpdateUtils

java.lang.Object

org.apache.jackrabbit.oak.plugins.document.UpdateUtils

public class UpdateUtils
extends Object

Provides convenience methods for applying UpdateOps to Documents.

Constructor Summary

Constructors

Constructor and Description
UpdateUtils()

Method Summary

Modifier and Type	Method and Description
static void	applyChanges(@NotNull Document doc, @NotNull UpdateOp update) Apply the changes to the in-memory document.
static void	assertUnconditional(@NotNull UpdateOp up) Ensures that the given UpdateOp is unconditional
static boolean	checkConditions(@NotNull Document doc, @NotNull Map<UpdateOp.Key,UpdateOp.Condition> conditions)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateUtils

public UpdateUtils()

Method Detail

applyChanges

public static void applyChanges(@NotNull
                                @NotNull Document doc,
                                @NotNull
                                @NotNull UpdateOp update)

Apply the changes to the in-memory document.

Parameters:

doc - the target document.

update - the changes to apply.

checkConditions

public static boolean checkConditions(@NotNull
                                      @NotNull Document doc,
                                      @NotNull
                                      @NotNull Map<UpdateOp.Key,UpdateOp.Condition> conditions)

assertUnconditional

public static void assertUnconditional(@NotNull
                                       @NotNull UpdateOp up)

Ensures that the given UpdateOp is unconditional

Parameters:

up - the update operation

Throws:

IllegalArgumentException - when the operations is conditional