org.springframework.beans.factory.xml

类 ResourceEntityResolver

java.lang.Object

org.springframework.beans.factory.xml.DelegatingEntityResolver

org.springframework.beans.factory.xml.ResourceEntityResolver

所有已实现的接口:

EntityResolver

public class ResourceEntityResolver
extends DelegatingEntityResolver

EntityResolver implementation that tries to resolve entity references through a ResourceLoader (usually, relative to the resource base of an ApplicationContext), if applicable. Extends DelegatingEntityResolver to also provide DTD and XSD lookup.

Allows to use standard XML entities to include XML snippets into an application context definition, for example to split a large XML file into various modules. The include paths can be relative to the application context's resource base as usual, instead of relative to the JVM working directory (the XML parser's default).

Note: In addition to relative paths, every URL that specifies a file in the current system root, i.e. the JVM working directory, will be interpreted relative to the application context too.

从以下版本开始:

31.07.2003

作者:

Juergen Hoeller

另请参阅:

ResourceLoader, org.springframework.context.ApplicationContext

字段概要

从类继承的字段 org.springframework.beans.factory.xml.DelegatingEntityResolver

DTD_SUFFIX, XSD_SUFFIX

构造器概要

构造器

构造器和说明
ResourceEntityResolver(org.springframework.core.io.ResourceLoader resourceLoader) Create a ResourceEntityResolver for the specified ResourceLoader (usually, an ApplicationContext).

方法概要

限定符和类型	方法和说明
InputSource	resolveEntity(String publicId, String systemId)

从类继承的方法 org.springframework.beans.factory.xml.DelegatingEntityResolver

toString

从类继承的方法 java.lang.Object

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

构造器详细资料

ResourceEntityResolver

public ResourceEntityResolver(org.springframework.core.io.ResourceLoader resourceLoader)

Create a ResourceEntityResolver for the specified ResourceLoader (usually, an ApplicationContext).

参数:

resourceLoader - the ResourceLoader (or ApplicationContext) to load XML entity includes with

方法详细资料

resolveEntity

@Nullable
public InputSource resolveEntity(@Nullable
                                            String publicId,
                                            @Nullable
                                            String systemId)
                                     throws SAXException,
                                            IOException

指定者:

resolveEntity 在接口中 EntityResolver

覆盖:

resolveEntity 在类中 DelegatingEntityResolver

抛出:

SAXException

IOException