Java Code Examples for net.sf.jasperreports.engine.DefaultJasperReportsContext#getInstance()

private PhantomJS()
{
	INSTANTIATED = true;
	this.jasperReportsContext = DefaultJasperReportsContext.getInstance();
	this.scriptManager = new ScriptManager(jasperReportsContext);
	this.processDirector = new ProcessDirector(jasperReportsContext, this.scriptManager);
}
 

/**
 * @see #JRViewer(String, boolean, Locale, ResourceBundle)
 */
public JRViewer(String fileName, boolean isXML, Locale locale, ResourceBundle resBundle) throws JRException
{
	this(
		DefaultJasperReportsContext.getInstance(), 
		fileName, 
		isXML, 
		locale, 
		resBundle
		);
}
 

protected void ensureFontExtensions()
{
	if ((fontFamilies == null || fontSets == null) && fontFamiliesLocations != null)
	{
		SimpleFontExtensionHelper fontExtensionHelper = SimpleFontExtensionHelper.getInstance();
		DefaultJasperReportsContext context = DefaultJasperReportsContext.getInstance();
		
		FontExtensionsCollector extensionsCollector = new FontExtensionsCollector();
		for (String location : fontFamiliesLocations)
		{
			if (log.isDebugEnabled())
			{
				log.debug("Loading font extensions from " + location);
			}
			
			try
			{
				fontExtensionHelper.loadFontExtensions(context, location, extensionsCollector);
			}
			catch (JRRuntimeException e)//only catching JRRuntimeException for now
			{
				log.error("Error loading font extensions from " + location, e);
				//keeping any font extensions collected so far, though it's a little weird
			}
		}
		
		fontFamilies = extensionsCollector.getFontFamilies();
		fontSets = extensionsCollector.getFontSets();
	}
}
 

/**
 * @see #JRDesignViewer(JasperReportsContext, InputStream, boolean)
 */
public JRDesignViewer(InputStream is, boolean isXML) throws JRException
{
	this(DefaultJasperReportsContext.getInstance(), is, isXML);
}
 

/**
 * Constructs a JasperDesign object and fills it with the default variables and parameters.
 */
public JasperDesign()
{
	this(DefaultJasperReportsContext.getInstance());
}
 

protected ExcelQueryExecuter(JRDataset dataset, Map<String,? extends JRValueParameter> parametersMap) 
{
	this(DefaultJasperReportsContext.getInstance(), dataset, parametersMap);
}
 

/**
 * @see #JRAbstractCsvExporter(JasperReportsContext)
 */
public JRAbstractCsvExporter()
{
	this(DefaultJasperReportsContext.getInstance());
}
 

public JRXmlDataSource(String uri, String selectExpression, boolean isNamespaceAware)
		throws JRException {
	this(DefaultJasperReportsContext.getInstance(), uri, selectExpression, isNamespaceAware);
}
 

@Override
protected JRXlsAbstractExporter getXlsExporter()
{
	return new JRXlsxExporter(DefaultJasperReportsContext.getInstance());
}
 

/**
 * @see #JROdtExporter(JasperReportsContext)
 */
public JROdtExporter()
{
	this(DefaultJasperReportsContext.getInstance());
}
 

public JRXmlDataSource(File file, boolean isNamespaceAware) throws JRException {
	this(DefaultJasperReportsContext.getInstance(), file, isNamespaceAware);
}
 

@Override
protected JRXlsAbstractExporter getXlsExporter()
{
	return new JRXlsExporter(DefaultJasperReportsContext.getInstance());
}
 

/**
 * @see #JRCsvMetadataExporter(JasperReportsContext)
 */
public JRCsvMetadataExporter()
{
	this(DefaultJasperReportsContext.getInstance());
}
 

/**
 * @see #AbstractPoiXlsDataSource(JasperReportsContext, String)
 */
public AbstractPoiXlsDataSource(String location) throws JRException, IOException
{
	this(DefaultJasperReportsContext.getInstance(), location);
}
 

/**
 * @see #JRSaveContributor(JasperReportsContext, Locale, ResourceBundle)
 */
public JRSaveContributor(Locale locale, ResourceBundle resBundle)
{
	this(DefaultJasperReportsContext.getInstance(), locale, resBundle);
}
 

/**
 * @deprecated Replaced by {@link #JRXmlLoader(JasperReportsContext, Digester)}.
 */
public JRXmlLoader(Digester digester)
{
	this(DefaultJasperReportsContext.getInstance(), digester);
}
 

/**
 * @deprecated Replaced by {@link HtmlComponentXmlWriter#HtmlComponentXmlWriter(JasperReportsContext)}.
 */
public HtmlComponentXmlWriter()
{
	super(DefaultJasperReportsContext.getInstance());
}
 

/**
 * @see #JRXml4SwfExporter(JasperReportsContext)
 */
public JRXml4SwfExporter()
{
	this(DefaultJasperReportsContext.getInstance());
}
 

/**
 * Creates a swap file.
 * 
 * The file name is generated automatically.
 * 
 * @param directory the directory where the file should be created.
 * @param blockSize the size of the blocks allocated by the swap file
 * @param minGrowCount the minimum number of blocks by which the swap file grows when full
 */
public JRSwapFile(String directory, int blockSize, int minGrowCount)
{
	this(DefaultJasperReportsContext.getInstance(), directory, blockSize, minGrowCount);
}
 

/**
 * @param maxSize
 *            the maximum size (in JRVirtualizable objects) of the paged in
 *            cache.
 * @param directory
 *            the base directory in the filesystem where the paged out data
 *            is to be stored
 */
public JRFileVirtualizer(int maxSize, String directory) {
	this(DefaultJasperReportsContext.getInstance(), maxSize, directory);
}