程序包 org.hibernate.boot.model.process.spi

类 MetadataBuildingProcess

java.lang.Object

org.hibernate.boot.model.process.spi.MetadataBuildingProcess

public class MetadataBuildingProcess
extends Object

Represents the process of of transforming a MetadataSources reference into a Metadata reference. Allows for 2 different process paradigms:

• Single step : as defined by the build(org.hibernate.boot.MetadataSources, org.hibernate.boot.spi.BootstrapContext, org.hibernate.boot.spi.MetadataBuildingOptions) method; internally leverages the 2-step paradigm
• Two step : a first step coordinates resource scanning and some other preparation work; a second step builds the Metadata. A hugely important distinction in the need for the steps is that the first phase should strive to not load user entity/component classes so that we can still perform enhancement on them later. This approach caters to the 2-phase bootstrap we use in regards to WildFly Hibernate-JPA integration. The first step is defined by prepare(org.hibernate.boot.MetadataSources, org.hibernate.boot.spi.BootstrapContext) which returns a ManagedResources instance. The second step is defined by calling complete(org.hibernate.boot.model.process.spi.ManagedResources, org.hibernate.boot.spi.BootstrapContext, org.hibernate.boot.spi.MetadataBuildingOptions)

作者:

Steve Ebersole

构造器概要

构造器

构造器	说明
MetadataBuildingProcess()

方法概要

修饰符和类型	方法	说明
static MetadataImplementor	build(MetadataSources sources, BootstrapContext bootstrapContext, MetadataBuildingOptions options)	Unified single phase for MetadataSources->Metadata process
static MetadataImplementor	complete(ManagedResources managedResources, BootstrapContext bootstrapContext, MetadataBuildingOptions options)	Second step of 2-phase for MetadataSources->Metadata process
static ManagedResources	prepare(MetadataSources sources, BootstrapContext bootstrapContext)	First step of 2-phase for MetadataSources->Metadata process

从类继承的方法 java.lang.Object

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

构造器详细资料

MetadataBuildingProcess

public MetadataBuildingProcess()

方法详细资料

build

public static MetadataImplementor build(MetadataSources sources,
                                        BootstrapContext bootstrapContext,
                                        MetadataBuildingOptions options)

Unified single phase for MetadataSources->Metadata process

参数:

sources - The MetadataSources

options - The building options

返回:

The built Metadata

prepare

public static ManagedResources prepare(MetadataSources sources,
                                       BootstrapContext bootstrapContext)

First step of 2-phase for MetadataSources->Metadata process

参数:

sources - The MetadataSources

bootstrapContext - The bootstrapContext

返回:

Token/memento representing all known users resources (classes, packages, mapping files, etc).

complete

public static MetadataImplementor complete(ManagedResources managedResources,
                                           BootstrapContext bootstrapContext,
                                           MetadataBuildingOptions options)

Second step of 2-phase for MetadataSources->Metadata process

参数:

managedResources - The token/memento from 1st phase

options - The building options

返回:

Token/memento representing all known users resources (classes, packages, mapping files, etc).