com.atlassian.confluence.importexport.impl
Class StorageFormatUserRewriter

java.lang.Object
  com.atlassian.confluence.importexport.impl.StorageFormatUserRewriter

public class StorageFormatUserRewriter
extends java.lang.Object

Provides facilities for extracting and rewriting storage format content that contains UserKeys as components of UserResourceIdentifiers. This is required when importing content containing UserKeys from one Confluence installation into another, where the user keys may be different.

Since:

v5.3

Nested Class Summary

static class

StorageFormatUserRewriter.RewriteResult Represents the results of the content rewrite operation.

Constructor Summary

StorageFormatUserRewriter(XmlEventReaderFactory xmlEventReaderFactory, XmlOutputFactory xmlOutputFactory, Unmarshaller<UserResourceIdentifier> userResourceIdentifierUnmarshaller, Marshaller<UserResourceIdentifier> userResourceIdentifierMarshaller)

Method Summary

StorageFormatUserRewriter.RewriteResult

rewriteUserKeysInContent(java.lang.String importedStorageFormat, com.google.common.base.Function<com.atlassian.sal.api.user.UserKey,com.atlassian.sal.api.user.UserKey> userKeyTranslator, ConversionContext conversionContext) Rewrites any UserKeys in UserResourceIdentifiers in the supplied storage format content, by using the supplied function to map on userkey to another.

Methods inherited from class java.lang.Object

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

Constructor Detail

StorageFormatUserRewriter

public StorageFormatUserRewriter(XmlEventReaderFactory xmlEventReaderFactory,
                                 XmlOutputFactory xmlOutputFactory,
                                 Unmarshaller<UserResourceIdentifier> userResourceIdentifierUnmarshaller,
                                 Marshaller<UserResourceIdentifier> userResourceIdentifierMarshaller)

Method Detail

rewriteUserKeysInContent

public StorageFormatUserRewriter.RewriteResult rewriteUserKeysInContent(java.lang.String importedStorageFormat,
                                                                        com.google.common.base.Function<com.atlassian.sal.api.user.UserKey,com.atlassian.sal.api.user.UserKey> userKeyTranslator,
                                                                        ConversionContext conversionContext)
                                                                 throws javax.xml.stream.XMLStreamException,
                                                                        XhtmlException,
                                                                        java.io.IOException

Rewrites any UserKeys in UserResourceIdentifiers in the supplied storage format content, by using the supplied function to map on userkey to another. If a given userkey cannot be translated, the original userkey will be written unmodified.

Parameters:

storageFormatReader - Supplies the input storage format

storageFormatWriter - The rewritten storage format will be written to this

userKeyTranslator - The function that translates one userkey to another

conversionContext -

Returns:

A Map of the userkey translations used for this content. Untranslated userkeys will be represented as null values.

Throws:

javax.xml.stream.XMLStreamException

XhtmlException

java.io.IOException