org.nuxeo.ecm.diff.content.adapter.base

Class ConverterBasedContentDiffAdapter

java.lang.Object

org.nuxeo.ecm.diff.content.adapter.base.AbstractContentDiffAdapter

org.nuxeo.ecm.diff.content.adapter.base.ConverterBasedContentDiffAdapter

All Implemented Interfaces:

ContentDiffAdapter

public class ConverterBasedContentDiffAdapter
extends AbstractContentDiffAdapter

Base class for content diff based on "on the fly html or text transformers.

Since:

5.6

Author:

Antoine Taillefer

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	DEFAULT_CONVERTER_NAME
protected String	defaultFieldXPath
protected MimetypeRegistry	mimeTypeService

Fields inherited from class org.nuxeo.ecm.diff.content.adapter.base.AbstractContentDiffAdapter

adaptedDoc

Constructor Summary

Constructors

Constructor and Description
ConverterBasedContentDiffAdapter()

Method Summary

Modifier and Type	Method and Description
protected void	addSecondaryBlobs(List<Blob> blobResults, BlobHolder blobHolder, String mainBlobFilename)
boolean	cachable()
void	cleanup()
List<Blob>	getContentDiffBlobs(DocumentModel otherDoc, ContentDiffConversionType conversionType, Locale locale)
List<Blob>	getContentDiffBlobs(DocumentModel otherDoc, String xpath, ContentDiffConversionType conversionType, Locale locale)
protected ConversionService	getConversionService() Gets the conversion service.
protected BlobHolder	getConvertedBlobHolder(BlobHolder blobHolder, String converterName) Returns a blob holder converted using the specified converter name.
protected String	getDefaultContentDiffFieldXPath()
protected Blob	getHtmlStringBlob(Blob blob)
protected String	getMimeType(Blob blob)
void	setDefaultContentDiffFieldXPath(String xPath)
protected void	setMimeType(BlobHolder result)

Methods inherited from class org.nuxeo.ecm.diff.content.adapter.base.AbstractContentDiffAdapter

getContentDiffAdapterManager, getFileContentDiffBlobs, getFileContentDiffBlobs, getFileContentDiffURL, getFileContentDiffURL, setAdaptedDocument

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_CONVERTER_NAME

protected static final String DEFAULT_CONVERTER_NAME

See Also:

Constant Field Values

defaultFieldXPath

protected String defaultFieldXPath

mimeTypeService

protected MimetypeRegistry mimeTypeService

Constructor Detail

ConverterBasedContentDiffAdapter

public ConverterBasedContentDiffAdapter()

Method Detail

getContentDiffBlobs

public List<Blob> getContentDiffBlobs(DocumentModel otherDoc,
                                      ContentDiffConversionType conversionType,
                                      Locale locale)
                               throws ContentDiffException,
                                      ConversionException

Specified by:

getContentDiffBlobs in class AbstractContentDiffAdapter

Throws:

ContentDiffException

ConversionException

getContentDiffBlobs

public List<Blob> getContentDiffBlobs(DocumentModel otherDoc,
                                      String xpath,
                                      ContentDiffConversionType conversionType,
                                      Locale locale)
                               throws ContentDiffException,
                                      ConversionException

Specified by:

getContentDiffBlobs in class AbstractContentDiffAdapter

Throws:

ContentDiffException

ConversionException

cleanup

public void cleanup()

cachable

public boolean cachable()

setDefaultContentDiffFieldXPath

public void setDefaultContentDiffFieldXPath(String xPath)

getMimeType

protected String getMimeType(Blob blob)

setMimeType

protected void setMimeType(BlobHolder result)

getDefaultContentDiffFieldXPath

protected String getDefaultContentDiffFieldXPath()

getConvertedBlobHolder

protected BlobHolder getConvertedBlobHolder(BlobHolder blobHolder,
                                            String converterName)
                                     throws ConversionException

Returns a blob holder converted using the specified converter name.

Parameters:

blobHolder - the blob holder

converterName - the converter name

Returns:

the converted blob holder

Throws:

ConversionException - if an error occurs while converting the blob holder

getHtmlStringBlob

protected Blob getHtmlStringBlob(Blob blob)
                          throws ContentDiffException

Throws:

ContentDiffException

addSecondaryBlobs

protected void addSecondaryBlobs(List<Blob> blobResults,
                                 BlobHolder blobHolder,
                                 String mainBlobFilename)

getConversionService

protected final ConversionService getConversionService()

Gets the conversion service.

Returns:

the conversion service