Package org.opencms.search.documents

Class CmsDocumentXmlContent

java.lang.Object

org.opencms.search.documents.A_CmsVfsDocument

org.opencms.search.documents.CmsDocumentXmlContent

All Implemented Interfaces:

I_CmsDocumentFactory, I_CmsSearchExtractor

public class CmsDocumentXmlContent
extends A_CmsVfsDocument

Lucene document factory class to extract index data from an OpenCms VFS resource of type CmsResourceTypeXmlContent.

All XML nodes from the content for all locales will be stored separately in the item map which you can access using CmsExtractionResult.getContentItems(). The XML elements will be accessible using their xpath. The xpath will have the form like for example Text[1] or Nested[1]/Text[1].

Since:

6.0.0

Field Summary

Fields inherited from class org.opencms.search.documents.A_CmsVfsDocument

DEFAULT_ALL_TYPES, DEFAULT_ALL_UNCONFIGURED_TYPES, m_name

Constructor Summary

Constructors

Constructor	Description
CmsDocumentXmlContent(java.lang.String name)	Creates a new instance of this lucene document factory.

Method Summary

Modifier and Type	Method	Description
I_CmsSearchDocument	createDocument(CmsObject cms, CmsResource resource, I_CmsSearchIndex index)	Generates a new lucene document instance from contents of the given resource for the provided index.
I_CmsExtractionResult	extractContent(CmsObject cms, CmsResource resource, I_CmsSearchIndex index)	Returns the raw text content of a given VFS resource of type CmsResourceTypeXmlContent.
boolean	isLocaleDependend()	Returns true if this document factory is locale depended.
boolean	isUsingCache()	Returns true if result caching is supported for this factory.

Methods inherited from class org.opencms.search.documents.A_CmsVfsDocument

getCache, getDocumentKey, getDocumentKeys, getName, logContentExtraction, readFile, setCache

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsDocumentXmlContent

public CmsDocumentXmlContent(java.lang.String name)

Creates a new instance of this lucene document factory.

Parameters:

name - name of the document type

Method Detail

createDocument

public I_CmsSearchDocument createDocument(CmsObject cms,
                                          CmsResource resource,
                                          I_CmsSearchIndex index)
                                   throws CmsException

Description copied from class: A_CmsVfsDocument

Generates a new lucene document instance from contents of the given resource for the provided index.

Specified by:

createDocument in interface I_CmsDocumentFactory

Overrides:

createDocument in class A_CmsVfsDocument

Parameters:

cms - the OpenCms user context used to access the OpenCms VFS

resource - the search index resource to create the Lucene document from

index - the search index to create the Document for

Returns:

the Search Document for the given index resource and the given search index

Throws:

CmsException - if something goes wrong

See Also:

A_CmsVfsDocument.createDocument(org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.I_CmsSearchIndex)

extractContent

public I_CmsExtractionResult extractContent(CmsObject cms,
                                            CmsResource resource,
                                            I_CmsSearchIndex index)
                                     throws CmsException

Returns the raw text content of a given VFS resource of type CmsResourceTypeXmlContent.

All XML nodes from the content for all locales will be stored separately in the item map which you can access using CmsExtractionResult.getContentItems(). The XML elements will be accessible using their xpath. The xpath will have the form like for example Text[1] or Nested[1]/Text[1].

Parameters:

cms - the cms object

resource - the resource to extract the content from

index - the index to extract the content for

Returns:

the extracted content of the resource

Throws:

CmsException - if something goes wrong

See Also:

I_CmsSearchExtractor.extractContent(CmsObject, CmsResource, I_CmsSearchIndex)

isLocaleDependend

public boolean isLocaleDependend()

Description copied from interface: I_CmsDocumentFactory

Returns true if this document factory is locale depended.

Returns:

true if this document factory is locale depended

See Also:

I_CmsDocumentFactory.isLocaleDependend()

isUsingCache

public boolean isUsingCache()

Description copied from interface: I_CmsDocumentFactory

Returns true if result caching is supported for this factory.

Returns:

true if result caching is supported for this factory

See Also:

I_CmsDocumentFactory.isUsingCache()