org.eclipse.xtext.web.server.persistence

Class ResourcePersistenceService

java.lang.Object

org.eclipse.xtext.web.server.persistence.ResourcePersistenceService

public class ResourcePersistenceService
extends java.lang.Object

Service class for loading, saving, and reverting documents. The actual work is done by an implementation of IServerResourceHandler, so if you want to use this service you must provide such an implementation in the Guice bindings.

Constructor Summary

Constructors

Constructor and Description
ResourcePersistenceService()

Method Summary

Modifier and Type	Method and Description
ResourceContentResult	load(java.lang.String resourceId, IServerResourceHandler resourceHandler, IServiceContext serviceContext) Load the content of a document.
ResourceContentResult	revert(java.lang.String resourceId, IServerResourceHandler resourceHandler, IServiceContext serviceContext) Revert the content of a document to the last saved state.
DocumentStateResult	save(XtextWebDocumentAccess document, IServerResourceHandler resourceHandler, IServiceContext serviceContext) Save the content of a document.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourcePersistenceService

public ResourcePersistenceService()

Method Detail

load

public ResourceContentResult load(java.lang.String resourceId,
                                  IServerResourceHandler resourceHandler,
                                  IServiceContext serviceContext)
                           throws InvalidRequestException

Load the content of a document.

Throws:

InvalidRequestException

revert

public ResourceContentResult revert(java.lang.String resourceId,
                                    IServerResourceHandler resourceHandler,
                                    IServiceContext serviceContext)
                             throws InvalidRequestException

Revert the content of a document to the last saved state.

Throws:

InvalidRequestException

save

public DocumentStateResult save(XtextWebDocumentAccess document,
                                IServerResourceHandler resourceHandler,
                                IServiceContext serviceContext)
                         throws InvalidRequestException

Save the content of a document.

Throws:

InvalidRequestException