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## fr.gouv.culture.sdx.document
Class AbstractIndexableDocument

    java.lang.Object
      fr.gouv.culture.sdx.utils.AbstractSdxObject
          fr.gouv.culture.sdx.document.AbstractDocument
              fr.gouv.culture.sdx.document.AbstractIndexableDocument

All Implemented Interfaces:
  org.apache.avalon.framework.configuration.Configurable, org.xml.sax.ContentHandler, org.apache.avalon.framework.context.Contextualizable, Describable, Document, Encodable, Identifiable, IndexableDocument, org.xml.sax.ext.LexicalHandler, Localizable, org.apache.avalon.framework.logger.LogEnabled, SdxObject, org.apache.avalon.framework.service.Serviceable, org.apache.cocoon.xml.XMLConsumer, org.apache.excalibur.xml.sax.XMLConsumer, org.apache.excalibur.xml.sax.XMLizable

Direct Known Subclasses:
  HTMLDocument, XMLDocument

public abstract class AbstractIndexableDocument
extends AbstractDocument
implements IndexableDocument

An abstract class for indexable documents. TODO: THIS SHOULD BE BETTER, IN MORE DETAILS OF THE BASIC INDEXATION ELEMENT CREATION, should refer to some schema and it works from the permuatations of the schema.

Nested Class Summary
`class` | `AbstractIndexableDocument.StoreHandler`

Nested classes inherited from class fr.gouv.culture.sdx.utils.SdxObject
`SdxObject.ConfigurationNode`

Field Summary
`protected float` | `_boost`
`protected float` | `_currentFieldBoost`
`protected org.xml.sax.ContentHandler` | `_msgHandler`
`protected java.util.HashMap` | `_xmlFieldList` list of fields with a a XML type
`protected java.io.ByteArrayOutputStream` | `_xmlFieldOutput` The output of the parsed xml field
`protected javax.xml.transform.sax.TransformerHandler` | `_xmlFieldTransformer` The transfomer used to parse the xml fields
`protected java.util.Vector` | `attachedDocuments` A list of attached documents
`protected java.lang.StringBuffer` | `characterBuffer` A character buffer for element content.
`protected org.xml.sax.ContentHandler` | `contentHandler` The `ContentHandler` receiving SAX events.
`protected java.lang.String` | `currentFieldName` The current field name
`protected java.lang.String` | `DOC_ATTACHEDOC_ELEMENT_NAME`
`protected java.lang.String` | `DOC_FIELD_ELEMENT_NAME`
`protected java.lang.String` | `DOC_MSG_ELEMENT_NAME`
`protected java.lang.String` | `DOC_NAMESPACE`
`protected java.lang.String` | `DOC_ROOT_ELEMENT_NAME`
`protected org.xml.sax.ext.LexicalHandler` | `lexicalHandler` The `LexicalHandler` receiving SAX events.
`protected org.apache.avalon.framework.parameters.Parameters` | `nsTable`
`protected int` | `openSdxDocElems`
`protected java.util.Vector` | `properties` List of fields for indexing.
`protected AbstractIndexableDocument.StoreHandler` | `storeHandler`
`protected IndexableDocument` | `subDoc`
`protected java.io.ByteArrayOutputStream` | `subDocBytes`
`protected java.util.Vector` | `subDocuments` A list of sub(Indexable) documents
`protected IndexableDocument` | `transformedDoc` A document resulting from a transformation
`protected boolean` | `withinSdxElement`
`protected boolean` | `withinXmlField`
`protected org.apache.cocoon.xml.XMLConsumer` | `xmlConsumer` The `XMLConsumer` receiving SAX events.

Fields inherited from class fr.gouv.culture.sdx.document.AbstractDocument
`idGenerator, idPrefix, idSuffix, mimeType, storeRepo`

Fields inherited from class fr.gouv.culture.sdx.utils.AbstractSdxObject
`_configuration, _context, _description, _encoding, _id, _locale, _logger, _manager, _xmlizable_objects, _xmlLang, isToSaxInitialized`

Fields inherited from interface fr.gouv.culture.sdx.document.Document
`CLASS_NAME_SUFFIX, DOCTYPE_BINARY, DOCTYPE_GROUP, DOCTYPE_HTML, DOCTYPE_USER, DOCTYPE_XML`

Fields inherited from interface fr.gouv.culture.sdx.utils.Encodable
`DEFAULT_ENCODING`

Constructor Summary
`AbstractIndexableDocument()`

Method Summary
`void` | `addAttachedDocument(java.lang.String id, java.net.URL baseURL, java.lang.String url, java.lang.String mimetype, java.lang.String repoId)` Add an attached document to the list for this document.
`void` | `characters(char[] ch, int start, int length)`
`void` | `comment(char[] chars, int i, int i1)` Currently has no function
`void` | `endCDATA()` Currently has no function
`void` | `endDocument()` Currently has no function
`void` | `endDTD()` Currently has no function
`void` | `endElement(java.lang.String nsURI, java.lang.String name, java.lang.String qName)`
`void` | `endEntity(java.lang.String s)` Currently has no function
`void` | `endPrefixMapping(java.lang.String s)` Currently has no function
`protected java.lang.String` | `generateId()`
`java.util.Enumeration` | `getAttachedDocuments()` Retrieves an Enumeration of attached documents
`float` | `getBoost()` Gets a boost factor for scoring (currently Lucene specific)
`java.util.Enumeration` | `getFieldValues()` Returns field values.
`AbstractIndexableDocument.StoreHandler` | `getStoreHandler()`
`java.util.Enumeration` | `getSubDocuments()` Retrieves an Enumeration of sub(Indexable) documents
`IndexableDocument` | `getTransformedDocument()` Returns the transformed document object or `null if no transformed document during the indexation pipeline`
`protected void` | `handleDocumentId(org.xml.sax.Attributes atts)`
`void` | `ignorableWhitespace(char[] chars, int i, int i1)` Currently has no function
`void` | `processingInstruction(java.lang.String s, java.lang.String s1)` Currently has no function
`void` | `resetAttachedDocuments()` Reinits the Vector of attached documents
`protected void` | `resetFields()` Resets the objects we need to store indexation data or creates them if they do not exist
`void` | `setAttachedDocuments(java.util.Vector list)` Set's the list of attached documents for this document.
`void` | `setBoost(float boost)` Sets a boost factor for scoring (currently Lucene specific)
`void` | `setConsumer(org.apache.cocoon.xml.XMLConsumer consumer)` Set the `XMLConsumer` that will receive XML data.
`void` | `setContentHandler(org.xml.sax.ContentHandler handler)` Set the `ContentHandler` that will receive XML data.
`void` | `setDocumentLocator(org.xml.sax.Locator locator)` Currently has no function
`void` | `setLexicalHandler(org.xml.sax.ext.LexicalHandler handler)` Set the `LexicalHandler` that will receive XML data.
`void` | `setMessageHandler(org.xml.sax.ContentHandler handler)`
`void` | `setUpdateAttachedDocuments(boolean updateAttachedDocuments)` Indicates wheter the list of attached documents must be refreshed.
`protected void` | `setUpTransformedDocument()`
`void` | `setXMLFieldList(java.util.HashMap fieldList)` Sets the XMLFieldList of the DocumentBase where the document is stored.
`void` | `setXMLTransformerHandler(javax.xml.transform.sax.TransformerHandler xmlFieldTransformer)` Sets the XMLTransformer used to parse the xml fields
`void` | `skippedEntity(java.lang.String s)` Currently has no function
`void` | `startCDATA()` Currently has no function
`void` | `startDocument()` Currently has no function
`void` | `startDTD(java.lang.String s, java.lang.String s1, java.lang.String s2)` Currently has no function
`void` | `startElement(java.lang.String nsURI, java.lang.String name, java.lang.String qName, org.xml.sax.Attributes atts)`
`void` | `startEntity(java.lang.String s)` Currently has no function
`void` | `startPrefixMapping(java.lang.String s, java.lang.String s1)` Currently has no function
`boolean` | `updateAttachedDocuments()` Indicates wheter the documents must be refreshed.

Methods inherited from class fr.gouv.culture.sdx.document.AbstractDocument
`getClassNameSuffix, getInputSource, getLength, getMimeType, getPreferredFilename, getRepositoryForStorage, getURL, initToSax, initVolatileObjectsToSax, openStream, save, setContent, setContent, setContent, setContent, setIdGenerator, setIdGenerator, setMimeType, setPreferredFilename, setPreferredFilename, setRepositoryForStorage, setURL`

Methods inherited from class fr.gouv.culture.sdx.utils.AbstractSdxObject
`configure, configureDescription, contextualize, enableLogging, getBaseAttributes, getConfiguration, getContext, getDescription, getEncoding, getId, getLocale, getLog, getServiceManager, getXmlLang, service, setDescription, setEncoding, setId, setLocale, setUpSdxObject, setUpSdxObject, setXmlLang, toSAX, verifyConfigurationResources`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods inherited from interface fr.gouv.culture.sdx.document.IndexableDocument
`addAdditionalSystemFields, setTransformedDocument, setTransformedDocument, startIndexing`

Methods inherited from interface fr.gouv.culture.sdx.document.Document
`getDocType, getLength, getMimeType, getPreferredFilename, getRepositoryForStorage, getURL, openStream, save, setContent, setContent, setContent, setContent, setId, setIdGenerator, setIdGenerator, setMimeType, setPreferredFilename, setRepositoryForStorage, setURL`

Methods inherited from interface fr.gouv.culture.sdx.utils.SdxObject
`getLog`

Methods inherited from interface org.apache.avalon.framework.logger.LogEnabled
`enableLogging`

Methods inherited from interface org.apache.avalon.framework.context.Contextualizable
`contextualize`

Methods inherited from interface org.apache.avalon.framework.service.Serviceable
`service`

Methods inherited from interface org.apache.avalon.framework.configuration.Configurable
`configure`

Methods inherited from interface fr.gouv.culture.sdx.utils.Identifiable
`getId`

Methods inherited from interface fr.gouv.culture.sdx.utils.Describable
`getDescription, setDescription`

Methods inherited from interface fr.gouv.culture.sdx.utils.Encodable
`getEncoding, setEncoding`

Methods inherited from interface fr.gouv.culture.sdx.utils.Localizable
`getLocale, getXmlLang, setLocale, setXmlLang`

Methods inherited from interface org.apache.excalibur.xml.sax.XMLizable
`toSAX`

Field Detail

### DOC_NAMESPACE

    protected java.lang.String DOC_NAMESPACE

### DOC_ROOT_ELEMENT_NAME

    protected java.lang.String DOC_ROOT_ELEMENT_NAME

### DOC_FIELD_ELEMENT_NAME

    protected java.lang.String DOC_FIELD_ELEMENT_NAME

### DOC_ATTACHEDOC_ELEMENT_NAME

    protected java.lang.String DOC_ATTACHEDOC_ELEMENT_NAME

### DOC_MSG_ELEMENT_NAME

    protected java.lang.String DOC_MSG_ELEMENT_NAME

### nsTable

    protected org.apache.avalon.framework.parameters.Parameters nsTable

### properties

    protected java.util.Vector properties

  List of fields for indexing.

### characterBuffer

    protected java.lang.StringBuffer characterBuffer

  A character buffer for element content.

### currentFieldName

    protected java.lang.String currentFieldName

  The current field name

### openSdxDocElems

    protected int openSdxDocElems

### attachedDocuments

    protected java.util.Vector attachedDocuments

  A list of attached documents

### subDocuments

    protected java.util.Vector subDocuments

  A list of sub(Indexable) documents

### transformedDoc

    protected IndexableDocument transformedDoc

  A document resulting from a transformation

### subDoc

    protected IndexableDocument subDoc

### subDocBytes

    protected java.io.ByteArrayOutputStream subDocBytes

### withinSdxElement

    protected boolean withinSdxElement

### withinXmlField

    protected boolean withinXmlField

### _msgHandler

    protected org.xml.sax.ContentHandler _msgHandler

### _boost

    protected float _boost

See Also:
  `org.apache.lucene.document.Document#boost`

### _currentFieldBoost

    protected float _currentFieldBoost

### _xmlFieldList

    protected java.util.HashMap _xmlFieldList

  list of fields with a a XML type

### _xmlFieldTransformer

    protected javax.xml.transform.sax.TransformerHandler _xmlFieldTransformer

  The transfomer used to parse the xml fields

### _xmlFieldOutput

    protected java.io.ByteArrayOutputStream _xmlFieldOutput

  The output of the parsed xml field

### xmlConsumer

    protected org.apache.cocoon.xml.XMLConsumer xmlConsumer

  The `XMLConsumer` receiving SAX events.

### contentHandler

    protected org.xml.sax.ContentHandler contentHandler

  The `ContentHandler` receiving SAX events.

### lexicalHandler

    protected org.xml.sax.ext.LexicalHandler lexicalHandler

  The `LexicalHandler` receiving SAX events.

### storeHandler

    protected AbstractIndexableDocument.StoreHandler storeHandler

Constructor Detail

### AbstractIndexableDocument

    public AbstractIndexableDocument()

Method Detail

### startElement

    public void startElement(java.lang.String nsURI,
                             java.lang.String name,
                             java.lang.String qName,
                             org.xml.sax.Attributes atts)
                      throws org.xml.sax.SAXException

  Specified by:
    `startElement` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### handleDocumentId

    protected void handleDocumentId(org.xml.sax.Attributes atts)
                             throws SDXException

  Throws:
    `SDXException`

### generateId

    protected java.lang.String generateId()
                                   throws SDXException

  Throws:
    `SDXException`

### characters

    public void characters(char[] ch,
                           int start,
                           int length)
                    throws org.xml.sax.SAXException

  Specified by:
    `characters` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### comment

    public void comment(char[] chars,
                        int i,
                        int i1)
                 throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `comment` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### endCDATA

    public void endCDATA()
                  throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `endCDATA` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### endDTD

    public void endDTD()
                throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `endDTD` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### endDocument

    public void endDocument()
                     throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `endDocument` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### endEntity

    public void endEntity(java.lang.String s)
                   throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `endEntity` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### endPrefixMapping

    public void endPrefixMapping(java.lang.String s)
                          throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `endPrefixMapping` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### ignorableWhitespace

    public void ignorableWhitespace(char[] chars,
                                    int i,
                                    int i1)
                             throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `ignorableWhitespace` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### processingInstruction

    public void processingInstruction(java.lang.String s,
                                      java.lang.String s1)
                               throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `processingInstruction` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### setDocumentLocator

    public void setDocumentLocator(org.xml.sax.Locator locator)

  Currently has no function

  Specified by:
    `setDocumentLocator` in interface `org.xml.sax.ContentHandler`

### skippedEntity

    public void skippedEntity(java.lang.String s)
                       throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `skippedEntity` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### startCDATA

    public void startCDATA()
                    throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `startCDATA` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### startDTD

    public void startDTD(java.lang.String s,
                         java.lang.String s1,
                         java.lang.String s2)
                  throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `startDTD` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### startDocument

    public void startDocument()
                       throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `startDocument` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### startEntity

    public void startEntity(java.lang.String s)
                     throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `startEntity` in interface `org.xml.sax.ext.LexicalHandler`
  Throws:
    `org.xml.sax.SAXException`

### startPrefixMapping

    public void startPrefixMapping(java.lang.String s,
                                   java.lang.String s1)
                            throws org.xml.sax.SAXException

  Currently has no function

  Specified by:
    `startPrefixMapping` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### endElement

    public void endElement(java.lang.String nsURI,
                           java.lang.String name,
                           java.lang.String qName)
                    throws org.xml.sax.SAXException

  Specified by:
    `endElement` in interface `org.xml.sax.ContentHandler`
  Throws:
    `org.xml.sax.SAXException`

### setConsumer

    public void setConsumer(org.apache.cocoon.xml.XMLConsumer consumer)

  Set the `XMLConsumer` that will receive XML data.
  This method will simply call `setContentHandler(consumer)` and `setLexicalHandler(consumer)`.

### setContentHandler

    public void setContentHandler(org.xml.sax.ContentHandler handler)

  Set the `ContentHandler` that will receive XML data.
  Subclasses may retrieve this `ContentHandler` instance accessing the protected `super.contentHandler` field.

### setLexicalHandler

    public void setLexicalHandler(org.xml.sax.ext.LexicalHandler handler)

  Set the `LexicalHandler` that will receive XML data.
  Subclasses may retrieve this `LexicalHandler` instance accessing the protected `super.lexicalHandler` field.

  Throws:
    `java.lang.IllegalStateException` - If the `LexicalHandler` or the `XMLConsumer` were already set.

### getFieldValues

    public java.util.Enumeration getFieldValues()

  Returns field values.

  Specified by:
    `getFieldValues` in interface `IndexableDocument`

### addAttachedDocument

    public void addAttachedDocument(java.lang.String id,
                                    java.net.URL baseURL,
                                    java.lang.String url,
                                    java.lang.String mimetype,
                                    java.lang.String repoId)
                             throws SDXException

  Add an attached document to the list for this document.

  Parameters:
    `id` - The document id.
    `baseURL` - The base URL, usually the parent document's URL
    `url` - URL of the attached document.
    `mimetype` - Mime type of the document, can be null.
  Throws:
    `SDXException`

### setAttachedDocuments

    public void setAttachedDocuments(java.util.Vector list)

  Set's the list of attached documents for this document.

  Parameters:
    `list` - The list of attached documents.

### updateAttachedDocuments

    public boolean updateAttachedDocuments()

  Indicates wheter the documents must be refreshed.

### setUpdateAttachedDocuments

    public void setUpdateAttachedDocuments(boolean updateAttachedDocuments)

  Indicates wheter the list of attached documents must be refreshed.

  Parameters:
    `updateAttachedDocuments` - A boolean indicator.

### getAttachedDocuments

    public java.util.Enumeration getAttachedDocuments()

  Retrieves an Enumeration of attached documents

  Specified by:
    `getAttachedDocuments` in interface `IndexableDocument`
  Returns:
    An Enumeration of "BinaryDocument" objects

### resetFields

    protected void resetFields()

  Resets the objects we need to store indexation data or creates them if they do not exist

### resetAttachedDocuments

    public void resetAttachedDocuments()

  Reinits the Vector of attached documents

  Specified by:
    `resetAttachedDocuments` in interface `IndexableDocument`

### getTransformedDocument

    public IndexableDocument getTransformedDocument()

  Returns the transformed document object or `null if no transformed document during the indexation pipeline

  `
  Specified by:
    `getTransformedDocument` in interface `IndexableDocument`

### setUpTransformedDocument

    protected void setUpTransformedDocument()
                                     throws SDXException

  Throws:
    `SDXException`

### getSubDocuments

    public java.util.Enumeration getSubDocuments()

  Retrieves an Enumeration of sub(Indexable) documents

  Specified by:
    `getSubDocuments` in interface `IndexableDocument`
  Returns:
    An Enumeration of "XMLDocuments" objects

### getStoreHandler

    public AbstractIndexableDocument.StoreHandler getStoreHandler()

  Specified by:
    `getStoreHandler` in interface `IndexableDocument`

### setMessageHandler

    public void setMessageHandler(org.xml.sax.ContentHandler handler)

  Specified by:
    `setMessageHandler` in interface `IndexableDocument`

### setBoost

    public void setBoost(float boost)

  Sets a boost factor for scoring (currently Lucene specific)

  Specified by:
    `setBoost` in interface `IndexableDocument`
  See Also:
    `Document.setBoost(float)`

### getBoost

    public float getBoost()

  Gets a boost factor for scoring (currently Lucene specific)

  Specified by:
    `getBoost` in interface `IndexableDocument`
  See Also:
    `Document.getBoost()`

### setXMLFieldList

    public void setXMLFieldList(java.util.HashMap fieldList)

  Description copied from interface: `IndexableDocument`
  Sets the XMLFieldList of the DocumentBase where the document is stored. give each name of the fields with a XML type.

  Specified by:
    `setXMLFieldList` in interface `IndexableDocument`
  See Also:
    `fr.gouv.culture.sdx.document.IndexableDocument#setFieldList(java.util.HashMap)`

### setXMLTransformerHandler

    public void setXMLTransformerHandler(javax.xml.transform.sax.TransformerHandler xmlFieldTransformer)

  Description copied from interface: `IndexableDocument`
  Sets the XMLTransformer used to parse the xml fields

  Specified by:
    `setXMLTransformerHandler` in interface `IndexableDocument`
  See Also:
    `fr.gouv.culture.sdx.document.IndexableDocument#setXMLTransformer(javax.xml.transform.Transformer)`

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