fr.opensagres.xdocreport.document
Class AbstractXDocReport

java.lang.Object
  fr.opensagres.xdocreport.document.AbstractXDocReport

All Implemented Interfaces:

IXDocReport, Serializable

public abstract class AbstractXDocReport
extends Object
implements IXDocReport

Abstract class for IXDocReport to implement to manage docx, odt...

See Also:

Serialized Form

Constructor Summary

protected

AbstractXDocReport()

Method Summary

void	addPreprocessor(String entryName, IXDocPreprocessor preprocessor) Register a processor for the entry name.
void	clearData(String key) Clear data.
void	convert(IContext context, Options options, OutputStream out) Convert report.
IContext	createContext() Create an empty context to register Java model.
FieldsMetadata	createFieldsMetadata() Create fields metadata.
protected abstract IImageRegistry	createImageRegistry(IEntryReaderProvider readerProvider, IEntryWriterProvider writerProvider, IEntryOutputStreamProvider outputStreamProvider) Create an image registry.
protected void	doPostprocessIfNeeded(XDocArchive outputArchive)
void	extractFields(FieldsExtractor extractor)
void	extractFields(FieldsExtractor extractor, ITemplateEngine templateEngine)
IConverter	getConverter(Options options) Returns converter for the report and options.
<T> T	getData(String key) Returns custom data.
protected abstract String[]	getDefaultXMLEntries() Returns default entries which define XML document to merge with Java model with template engine for odt, docx...
FieldsMetadata	getFieldsMetadata() Returns fields metadata used to manage lazy loop for table row.
String	getId() Returns the id of the IXDocReport.
long	getLastModified() Returns the last modified time when the report is loaded.
XDocArchive	getOriginalDocumentArchive() Returns the original zipped XML document (odt, docx...) and null if : no load was done.
XDocArchive	getPreprocessedDocumentArchive() Returns the preprocessed zipped XML document (odt, docx...) and null if no load was done.
ITemplateEngine	getTemplateEngine() Returns template engine (velocity, freemarker..) to use to merge Java model with the XML files of the from entries of the zipped XML Document (odt, docx...) defined by getXMLEntries().
String[]	getXMLEntries() Returns XML entries which define XML document to merge with Java model with template engine.
boolean	isPreprocessed() Returns true if report was processed and false otherwise.
void	load(InputStream sourceStream) Load XML document (odt, docx...) from input stream.
protected void	onAfterPreprocessing(Map<String,Object> sharedContext, XDocArchive preprocessedArchive) On after preprocessing.
protected void	onAfterProcessTemplateEngine(IContext context, XDocArchive outputArchive) On after process template engine.
protected void	onBeforePreprocessing(Map<String,Object> sharedContext, XDocArchive preprocessedArchive) On before preprocessing.
protected void	onBeforeProcessTemplateEngine(IContext context, XDocArchive outputArchive) On before process template engine.
void	preprocess() Force the preprocessing step.
void	process(IContext context, OutputStream out) Merge the docx, odt document with Java model from the context and register the result to the output stream.
void	process(IContext context, String entryName, OutputStream out) Generate report by merging Java model frm the context with XML Document (odt, docx...) preprocessed and store the result into output stream.
protected abstract void	registerPreprocessors() Register preprocessors.
void	removeAllPreprocessors() Clear processor.
void	removePreprocessor(String entryName) Remove processor for the entry name.
void	save(ProcessState processState, OutputStream out) Save original|preprocessed XML document archive in the given output stream.
void	saveEntry(String entryName, ProcessState processState, OutputStream out) Save original|preprocessed entryName from XML document archive in the given output stream.
void	setCacheOriginalDocument(boolean cacheOriginalDocument) Set cache or not for original document archive.
void	setData(String key, Object value) Returns XML entries which define XML document to merge with Java model with template engine.
void	setDocumentArchive(XDocArchive documentArchive) Returns the zipped XML document (odt, docx...).
void	setFieldsMetadata(FieldsMetadata fieldsMetadata) Set fields metadata used to manage lazy loop for table row.
void	setId(String id) Set the id of the IXDocReport.
void	setTemplateEngine(ITemplateEngine templateEngine) Register template engine (velocity, freemarker..) to use to merge Java model with the XML files of the from entries of the zipped XML Document (odt, docx...) defined by getXMLEntries().
void	setXMLEntries(String[] xmlEntries) Set XML entries which define XML document to merge with Java model with template engine.

Methods inherited from class java.lang.Object

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

Methods inherited from interface fr.opensagres.xdocreport.document.IXDocReport

getKind, getMimeMapping

Constructor Detail

AbstractXDocReport

protected AbstractXDocReport()

Method Detail

getId

public String getId()

Description copied from interface: IXDocReport

Returns the id of the IXDocReport. This id is used to cache an instance of IXDocReport with {@link XDocReportRegistry#loadReport(InputStream) and get instance from cache with

Specified by:

getId in interface IXDocReport

Returns:

the id of the IXDocReport

setId

public void setId(String id)

Description copied from interface: IXDocReport

Set the id of the IXDocReport. This id is used to cache an instance of IXDocReport with {@link XDocReportRegistry#loadReport(InputStream) and get instance from cache with

Specified by:

setId in interface IXDocReport

Parameters:

id - of the IXDocReport

load

public void load(InputStream sourceStream)
          throws IOException,
                 XDocReportException

Description copied from interface: IXDocReport

Load XML document (odt, docx...) from input stream.

Specified by:

load in interface IXDocReport

Parameters:

sourceStream - stream of the XML Document zip (odt, docx...).

Throws:

IOException - when XML Document zip (odt, docx...) cannot be read.

XDocReportException - when preprocessing with IXDocPreprocessor cannot be done.

setDocumentArchive

public void setDocumentArchive(XDocArchive documentArchive)
                        throws IOException,
                               XDocReportException

Description copied from interface: IXDocReport

Returns the zipped XML document (odt, docx...).

Specified by:

setDocumentArchive in interface IXDocReport

Parameters:

documentArchive - XDocArchive.

Throws:

XDocReportException - when preprocessing with IXDocPreprocessor cannot be done.

IOException

getOriginalDocumentArchive

public XDocArchive getOriginalDocumentArchive()

Description copied from interface: IXDocReport

Returns the original zipped XML document (odt, docx...) and null if :

• no load was done.
• cache for original document is false (see IXDocReport.setCacheOriginalDocument(boolean).

Specified by:

getOriginalDocumentArchive in interface IXDocReport

Returns:

getPreprocessedDocumentArchive

public XDocArchive getPreprocessedDocumentArchive()

Description copied from interface: IXDocReport

Returns the preprocessed zipped XML document (odt, docx...) and null if no load was done.

Specified by:

getPreprocessedDocumentArchive in interface IXDocReport

Returns:

getTemplateEngine

public ITemplateEngine getTemplateEngine()

Returns template engine (velocity, freemarker..) to use to merge Java model with the XML files of the from entries of the zipped XML Document (odt, docx...) defined by getXMLEntries().

Specified by:

getTemplateEngine in interface IXDocReport

Returns:

setTemplateEngine

public void setTemplateEngine(ITemplateEngine templateEngine)

Register template engine (velocity, freemarker..) to use to merge Java model with the XML files of the from entries of the zipped XML Document (odt, docx...) defined by getXMLEntries().

Specified by:

setTemplateEngine in interface IXDocReport

addPreprocessor

public void addPreprocessor(String entryName,
                            IXDocPreprocessor preprocessor)

Register a processor for the entry name.

Specified by:

addPreprocessor in interface IXDocReport

Parameters:

entryName -

preprocessor -

removePreprocessor

public void removePreprocessor(String entryName)

Remove processor for the entry name.

Specified by:

removePreprocessor in interface IXDocReport

Parameters:

entryName -

removeAllPreprocessors

public void removeAllPreprocessors()

Clear processor.

Specified by:

removeAllPreprocessors in interface IXDocReport

setFieldsMetadata

public void setFieldsMetadata(FieldsMetadata fieldsMetadata)

Set fields metadata used to manage lazy loop for table row.

Specified by:

setFieldsMetadata in interface IXDocReport

getFieldsMetadata

public FieldsMetadata getFieldsMetadata()

Returns fields metadata used to manage lazy loop for table row.

Specified by:

getFieldsMetadata in interface IXDocReport

Returns:

createFieldsMetadata

public FieldsMetadata createFieldsMetadata()

Create fields metadata.

Specified by:

createFieldsMetadata in interface IXDocReport

Returns:

preprocess

public void preprocess()
                throws XDocReportException,
                       IOException

Description copied from interface: IXDocReport

Force the preprocessing step.

Specified by:

preprocess in interface IXDocReport

Throws:

XDocReportException

IOException

onBeforePreprocessing

protected void onBeforePreprocessing(Map<String,Object> sharedContext,
                                     XDocArchive preprocessedArchive)
                              throws XDocReportException

On before preprocessing.

Parameters:

sharedContext -

preprocessedArchive -

Throws:

XDocReportException

onAfterPreprocessing

protected void onAfterPreprocessing(Map<String,Object> sharedContext,
                                    XDocArchive preprocessedArchive)
                             throws XDocReportException

On after preprocessing.

Parameters:

sharedContext -

preprocessedArchive -

Throws:

XDocReportException

getXMLEntries

public String[] getXMLEntries()

Returns XML entries which define XML document to merge with Java model with template engine.

Returns:

setXMLEntries

public void setXMLEntries(String[] xmlEntries)

Set XML entries which define XML document to merge with Java model with template engine.

Parameters:

xmlEntries -

createContext

public IContext createContext()
                       throws XDocReportException

Create an empty context to register Java model.

Specified by:

createContext in interface IXDocReport

Returns:

Throws:

XDocReportException

process

public void process(IContext context,
                    OutputStream out)
             throws XDocReportException,
                    IOException

Description copied from interface: IXDocReport

Merge the docx, odt document with Java model from the context and register the result to the output stream.

Specified by:

process in interface IXDocReport

Parameters:

context - of the Java model.

out - output stream where merge must be saved.

Throws:

XDocReportException

IOException

process

public void process(IContext context,
                    String entryName,
                    OutputStream out)
             throws XDocReportException,
                    IOException

Generate report by merging Java model frm the context with XML Document (odt, docx...) preprocessed and store the result into output stream.

Specified by:

process in interface IXDocReport

Parameters:

context - of the Java model.

entryName - entry name

Throws:

XDocReportException

IOException

doPostprocessIfNeeded

protected void doPostprocessIfNeeded(XDocArchive outputArchive)

save

public void save(ProcessState processState,
                 OutputStream out)
          throws IOException,
                 XDocReportException

Description copied from interface: IXDocReport

Save original|preprocessed XML document archive in the given output stream.

Specified by:

save in interface IXDocReport

Throws:

IOException

XDocReportException

saveEntry

public void saveEntry(String entryName,
                      ProcessState processState,
                      OutputStream out)
               throws IOException,
                      XDocReportException

Description copied from interface: IXDocReport

Save original|preprocessed entryName from XML document archive in the given output stream.

Specified by:

saveEntry in interface IXDocReport

Throws:

IOException

XDocReportException

extractFields

public void extractFields(FieldsExtractor extractor)
                   throws XDocReportException

Specified by:

extractFields in interface IXDocReport

Throws:

XDocReportException

extractFields

public void extractFields(FieldsExtractor extractor,
                          ITemplateEngine templateEngine)
                   throws XDocReportException

Specified by:

extractFields in interface IXDocReport

Throws:

XDocReportException

getConverter

public IConverter getConverter(Options options)
                        throws XDocConverterException

Description copied from interface: IXDocReport

Returns converter for the report and options.

Specified by:

getConverter in interface IXDocReport

Returns:

Throws:

XDocConverterException

convert

public void convert(IContext context,
                    Options options,
                    OutputStream out)
             throws XDocReportException,
                    XDocConverterException,
                    IOException

Description copied from interface: IXDocReport

Convert report.

Specified by:

convert in interface IXDocReport

Throws:

XDocReportException

XDocConverterException

IOException

onBeforeProcessTemplateEngine

protected void onBeforeProcessTemplateEngine(IContext context,
                                             XDocArchive outputArchive)
                                      throws XDocReportException

On before process template engine.

Parameters:

context -

outputArchive -

Throws:

XDocReportException

onAfterProcessTemplateEngine

protected void onAfterProcessTemplateEngine(IContext context,
                                            XDocArchive outputArchive)
                                     throws XDocReportException

On after process template engine.

Parameters:

context -

outputArchive -

Throws:

XDocReportException

getDefaultXMLEntries

protected abstract String[] getDefaultXMLEntries()

Returns default entries which define XML document to merge with Java model with template engine for odt, docx...

Returns:

setData

public void setData(String key,
                    Object value)

Returns XML entries which define XML document to merge with Java model with template engine. If custom XML entries is not defined, getDefaultXMLEntries() are used.

Specified by:

setData in interface IXDocReport

getData

public <T> T getData(String key)

Description copied from interface: IXDocReport

Returns custom data.

Specified by:

getData in interface IXDocReport

Returns:

clearData

public void clearData(String key)

Description copied from interface: IXDocReport

Clear data.

Specified by:

clearData in interface IXDocReport

setCacheOriginalDocument

public void setCacheOriginalDocument(boolean cacheOriginalDocument)

Description copied from interface: IXDocReport

Set cache or not for original document archive.

Specified by:

setCacheOriginalDocument in interface IXDocReport

registerPreprocessors

protected abstract void registerPreprocessors()

Register preprocessors.

isPreprocessed

public boolean isPreprocessed()

Returns true if report was processed and false otherwise.

Specified by:

isPreprocessed in interface IXDocReport

Returns:

getLastModified

public long getLastModified()

Returns the last modified time when the report is loaded.

Specified by:

getLastModified in interface IXDocReport

Returns:

createImageRegistry

protected abstract IImageRegistry createImageRegistry(IEntryReaderProvider readerProvider,
                                                      IEntryWriterProvider writerProvider,
                                                      IEntryOutputStreamProvider outputStreamProvider)

Create an image registry.

Returns: