Package org.odftoolkit.odfdom.doc

Class OdfDocument

java.lang.Object
org.odftoolkit.odfdom.pkg.OdfPackageDocument
org.odftoolkit.odfdom.dom.OdfSchemaDocument
org.odftoolkit.odfdom.doc.OdfDocument
All Implemented Interfaces:
Closeable, AutoCloseable
Direct Known Subclasses:
OdfChartDocument, OdfGraphicsDocument, OdfImageDocument, OdfPresentationDocument, OdfSpreadsheetDocument, OdfTextDocument
public abstract class OdfDocument extends OdfSchemaDocument
This abstract class is representing one of the possible ODF documents.

  • Field Details

    • mHasCollaboration

      protected Boolean mHasCollaboration

  • Constructor Details

  • Method Details

    • loadTemplate

      protected static OdfDocument loadTemplate(OdfPackageDocument.Resource res, OdfDocument.OdfMediaType odfMediaType) throws Exception
      Loads the ODF root document from the given Resource.

      NOTE: Initial meta data (like the document creation time) will be added in this method.

      Parameters:
      res - a resource containing a package with a root document
      odfMediaType - the media type of the root document
      Returns:
      the OpenDocument document or NULL if the media type is not supported by ODFDOM.
      Throws:
      Exception - - if the document could not be created.

    • loadTemplate

      protected static OdfDocument loadTemplate(OdfPackageDocument.Resource res, OdfDocument.OdfMediaType odfMediaType, Boolean enableCollaboration) throws Exception
      Loads the ODF root document from the given Resource.

      NOTE: Initial meta data (like the document creation time) will be added in this method.

      Parameters:
      res - a resource containing a package with a root document
      odfMediaType - the media type of the root document
      enableCollaboration - - user changes equivalent for creating this document are gathered
      Returns:
      the OpenDocument document or NULL if the media type is not supported by ODFDOM.
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(String documentPath) throws Exception
      Loads the ODF root document from the ODF package provided by its path.

      OdfDocument relies on the file being available for read access over the whole life-cycle of OdfDocument.

      Parameters:
      documentPath - - the path from where the document can be loaded
      Returns:
      the OpenDocument from the given path or NULL if the media type is not supported by ODFDOM.
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(InputStream inStream, Map<String,Object> configuration) throws Exception
      Loads the ODF root document from the ODF package provided by a Stream.

      Since an InputStream does not provide the arbitrary (non sequential) read access needed by OdfDocument, the InputStream is cached. This usually takes more time compared to the other createInternalDocument methods. An advantage of caching is that there are no problems overwriting an input file.

      Parameters:
      inStream - - the InputStream of the ODF document.
      configuration - - key/value pairs of user given run-time settings (configuration)
      Returns:
      the document created from the given InputStream
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(InputStream inStream, Map<String,Object> configuration, Boolean enableCollaboration) throws Exception
      Loads the ODF root document from the ODF package provided by a Stream.

      Since an InputStream does not provide the arbitrary (non sequential) read access needed by OdfDocument, the InputStream is cached. This usually takes more time compared to the other createInternalDocument methods. An advantage of caching is that there are no problems overwriting an input file.

      Parameters:
      inStream - - the InputStream of the ODF document.
      configuration - - key/value pairs of user given run-time settings (configuration)
      enableCollaboration - - user changes equivalent for creating this document are gathered
      Returns:
      the document created from the given InputStream
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(InputStream inStream) throws Exception
      Loads the ODF root document from the ODF package provided by a Stream.

      Since an InputStream does not provide the arbitrary (non sequential) read access needed by OdfDocument, the InputStream is cached. This usually takes more time compared to the other createInternalDocument methods. An advantage of caching is that there are no problems overwriting an input file.

      Parameters:
      inStream - - the InputStream of the ODF document.
      Returns:
      the document created from the given InputStream
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(InputStream inStream, Boolean enableCollaboration) throws Exception
      Loads the ODF root document from the ODF package provided by a Stream.

      Since an InputStream does not provide the arbitrary (non sequential) read access needed by OdfDocument, the InputStream is cached. This usually takes more time compared to the other createInternalDocument methods. An advantage of caching is that there are no problems overwriting an input file.

      Parameters:
      inStream - - the InputStream of the ODF document.
      enableCollaboration - - user changes equivalent for creating this document are gathered
      Returns:
      the document created from the given InputStream
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(File file) throws Exception
      Loads the ODF root document from the ODF package provided as a File.
      Parameters:
      file - - a file representing the ODF document.
      Returns:
      the document created from the given File
      Throws:
      Exception - - if the document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(OdfPackage odfPackage) throws Exception
      Loads the ODF root document from the ODF package.
      Parameters:
      odfPackage - - the ODF package containing the ODF document.
      Returns:
      the root document of the given OdfPackage
      Throws:
      Exception - - if the ODF document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(OdfPackage odfPackage, Boolean enableCollaboration) throws Exception
      Loads the ODF root document from the ODF package.
      Parameters:
      odfPackage - - the ODF package containing the ODF document.
      enableCollaboration - - user changes equivalent for creating this document are gathered
      Returns:
      the root document of the given OdfPackage
      Throws:
      Exception - - if the ODF document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(OdfPackage odfPackage, String internalPath) throws Exception
      Creates an OdfDocument from the OpenDocument provided by an ODF package.
      Parameters:
      odfPackage - - the ODF package containing the ODF document.
      internalPath - - the path to the ODF document relative to the package root, or an empty String for the root document.
      Returns:
      the root document of the given OdfPackage
      Throws:
      Exception - - if the ODF document could not be created.

    • loadDocument

      public static OdfDocument loadDocument(OdfPackage odfPackage, String internalPath, Boolean enableCollaboration) throws Exception
      Creates an OdfDocument from the OpenDocument provided by an ODF package.
      Parameters:
      odfPackage - - the ODF package containing the ODF document.
      internalPath - - the path to the ODF document relative to the package root, or an empty String for the root document.
      enableCollaboration - - user changes equivalent for creating this document are gathered
      Returns:
      the root document of the given OdfPackage
      Throws:
      Exception - - if the ODF document could not be created.

    • loadSubDocument

      public OdfDocument loadSubDocument(String documentPath)
      Returns an embedded OdfPackageDocument from the given package path.
      Overrides:
      loadSubDocument in class OdfPackageDocument
      Parameters:
      documentPath - to the ODF document within the package. The path is relative the current ODF document path.
      Returns:
      an embedded OdfPackageDocument

    • loadSubDocuments

      public Map<String,OdfDocument> loadSubDocuments()
      Method returns all embedded OdfPackageDocuments, which match a valid OdfMediaType, of the current OdfPackageDocument. Note: The root document is not part of the returned collection.
      Returns:
      a map with all embedded documents and their paths of the current OdfPackageDocument

    • loadSubDocuments

      public Map<String,OdfDocument> loadSubDocuments(OdfDocument.OdfMediaType desiredMediaType)
      Method returns all embedded OdfPackageDocuments of sthe current OdfPackageDocument matching the according MediaType. This is done by matching the subfolder entries of the manifest file with the given OdfMediaType.
      Parameters:
      desiredMediaType - media type of the documents to be returned (used as a filter).
      Returns:
      embedded documents of the current OdfPackageDocument matching the given media type

    • setOdfMediaType

      protected void setOdfMediaType(OdfDocument.OdfMediaType odfMediaType)
      Sets the media type of the OdfDocument
      Parameters:
      odfMediaType - media type to be set

    • getOdfMediaType

      protected OdfDocument.OdfMediaType getOdfMediaType()
      Gets the media type of the OdfDocument

    • getOfficeMetadata

      public OdfOfficeMeta getOfficeMetadata()
      Get the meta data feature instance of the current document
      Returns:
      the meta data feature instance which represent office:meta in the meta.xml

    • save

      public void save(OutputStream out) throws Exception
      Save the document to an OutputStream. Delegate to the root document and save possible embedded OdfDocuments.

      If the input file has been cached (this is the case when loading from an InputStream), the input file can be overwritten.

      If not, the OutputStream may not point to the input file! Otherwise this will result in unwanted behaviour and broken files.

      When save the embedded document to a stand alone document, all the file entries of the embedded document will be copied to a new document package. If the embedded document is outside of the current document directory, you have to embed it to the sub directory and refresh the link of the embedded document. you should reload it from the stream to get the saved embedded document.

      Parameters:
      out - - the OutputStream to write the file to
      Throws:
      Exception - if the document could not be saved

    • save

      public void save(File file) throws Exception
      Save the document to a given file.

      If the input file has been cached (this is the case when loading from an InputStream), the input file can be overwritten.

      Otherwise it's allowed to overwrite the input file as long as the same path name is used that was used for loading (no symbolic link foo2.odt pointing to the loaded file foo1.odt, no network path X:\foo.odt pointing to the loaded file D:\foo.odt).

      When saving the embedded document to a stand alone document, all files of the embedded document will be copied to a new document package. If the embedded document is outside of the current document directory, you have to embed it to the sub directory and refresh the link of the embedded document. You should reload it from the given file to get the saved embedded document.

      Overrides:
      save in class OdfPackageDocument
      Parameters:
      file - - the file to save the document
      Throws:
      Exception - if the document could not be saved

    • close

      public void close()
      Close the document and release all temporary created data. After execution of this method, this class is no longer usable. Do this as the last action to free resources. Closing an already closed document has no effect.
      Specified by:
      close in interface AutoCloseable
      Specified by:
      close in interface Closeable
      Overrides:
      close in class OdfSchemaDocument

    • getContentRoot

      public OdfElement getContentRoot() throws Exception
      Get the content root of a document.

      You may prefer to use the getContentRoot methods of subclasses of OdfDocument.

      Returns:
      the child element of office:body, e.g. office:text for text docs
      Throws:
      Exception - if the file DOM could not be created.

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • newImage

      public String newImage(URI imageUri)
      Insert an Image from the specified uri to the end of the OdfDocument.
      Parameters:
      imageUri - The URI of the image that will be added to the document, add image stream to the package, in the 'Pictures/' graphic directory with the same image file name as in the URI. If the imageURI is relative first the user.dir is taken to make it absolute.
      Returns:
      Returns the internal package path of the image, which was created based on the given URI.

    • getTableByName

      public OdfTable getTableByName(String name)
      Return an instance of table feature with the specific table name.
      Parameters:
      name - of the table being searched for.
      Returns:
      an instance of table feature with the specific table name.

    • getTableList

      @Deprecated(since="It was not clear that this is searching recursively, especialy in OdfSpreadsheetDocuments") public List<OdfTable> getTableList()
      Deprecated.
      Return a list of table features in this document. For general ODF documents it searches for them recursively through the document. For ODF documents, there is a getOdsTableList
      Returns:
      a list of table features in this document.

    • getTableList

      public List<OdfTable> getTableList(boolean doRecursiveSearch)
      Return a list of table features in this document. For general ODF documents it searches for tables recursively through the document.
      Parameters:
      doRecursiveSearch - In spreadsheet documents you do not need a recursive search.
      Returns:
      a list of table features in this document.

    • updateMetaData

      public void updateMetaData()
      Update document meta data in the ODF document. Following metadata data is being updated:
      • The name of the person who last modified this document will be the Java user.name System property
      • The date and time when the document was last modified using current data
      • The number of times this document has been edited is incremented by 1
      • The total time spent editing this document
      TODO:This method will be moved to OdfMetadata class. see http://odftoolkit.org/bugzilla/show_bug.cgi?id=204

    • setLocale

      public void setLocale(Locale locale)
      Set a locale information.

      The locale information will affect the language and country setting of the document. Thus the font settings, the spell checkings and etc will be affected.

      Parameters:
      locale - - an instance of Locale

    • getUnicodeGroup

      public static OdfDocument.UnicodeGroup getUnicodeGroup(Locale locale)
      Similar to OpenOffice.org, ODFDOM assumes that every Locale is related to one of the three Unicodes Groups, either CJK, CTL or Western.
      Parameters:
      locale - the UnicodeGroup is requested for
      Returns:
      the related UnicodeGroup

    • getLocale

      public Locale getLocale(OdfDocument.UnicodeGroup unicodeGroup)
      This method will return Locale, which presents the default language and country information settings in this document

      ODF allows to set a Locale for each of the three UnicodeGroups. Therefore there might be three different Locale for the document.

      Parameters:
      unicodeGroup - - One of the three (CJK, CTL or Western).
      Returns:
      the Locale for the given UnicodeGroup

    • getFontNames

      public Set<String> getFontNames()
      This is a temporary solution to know about the fonts within the documents. Project client does not provide font information, therefore the 16 fonts are hard coded

    • addAnnotation

      public void addAnnotation(String name, OfficeAnnotationElement element)

    • getAnnotation

      public OfficeAnnotationElement getAnnotation(String name)

    • removeAnnotation

      public void removeAnnotation(String name)

    • getUniqueAnnotationName

      public String getUniqueAnnotationName()

    • removeCachedView

      protected void removeCachedView()

    • hasCollaboration

      public Boolean hasCollaboration()
      Returns:
      TRUE if the document was created by CollabTextDocument and thereby supports user changes, otherwise FALSE

    • getSelectionManager

      public SelectionManager getSelectionManager()
      * All text selections within this document are cached and have to be updated when the document is changed.The SelectionManager takes care of those updates across each TextNavigator
      Returns:
      the single selection manager for an OdfDocument instance