Package net.sf.jasperreports.engine
Interface JRExporter<I extends ExporterInput,IC extends ReportExportConfiguration,C extends ExporterConfiguration,O extends ExporterOutput>
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- All Superinterfaces:
Exporter<I,IC,C,O>
- All Known Implementing Classes:
AbstractHtmlExporter
,ExcelAbstractExporter
,HtmlExporter
,JRAbstractCsvExporter
,JRAbstractExporter
,JRCsvExporter
,JRCsvMetadataExporter
,JRDocxExporter
,JRGraphics2DExporter
,JROdsExporter
,JROdtExporter
,JRPdfExporter
,JRPptxExporter
,JRPrintServiceExporter
,JRRtfExporter
,JRTextExporter
,JRXlsAbstractExporter
,JRXlsAbstractMetadataExporter
,JRXlsExporter
,JRXlsMetadataExporter
,JRXlsxExporter
,JRXmlExporter
,JsonExporter
,JsonMetadataExporter
,XlsxMetadataExporter
public interface JRExporter<I extends ExporterInput,IC extends ReportExportConfiguration,C extends ExporterConfiguration,O extends ExporterOutput> extends Exporter<I,IC,C,O>
Deprecated.Replaced byExporter
.All document exporting in JasperReports is done through this interface. There is an implementation of this interface for every document format that JasperReports supports at the moment.Export customization is realized by using export parameters. Each exporter is able to recognize and use its own parameters, but there is a subset of predefined parameters that are common to all exporters. Those are identified by constants in the
JRExporterParameter
base class. All parameters are documented inside the classes where they are defined.An important aspect is the output type of each exporter. There are three types of exporters depending on the type of output they produce:
- exporters that export to text or character based file formats (HTML, RTF, CSV, TXT, XML exporters);
- exporters that export to binary file formats (PDF and XLS exporters)
- exporters that export directly to graphic devices (Graphics2D and Java Print Service exporters)
All existing exporters fall into two categories depending on the way the content of the documents they produce could be structured:
- there are the exporters which target document formats which support free-form page content. These are the Grapchis2D, PDF, RTF and XML exporters.
- the second category of exporters groups those exporters that target document formats which only support relative positioning of elements on a page or a grid-based layout. In this category we have the HTML, XLS and CSV exporters.
- Author:
- Teodor Danciu (teodord@users.sourceforge.net)
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Method Summary
All Methods Instance Methods Abstract Methods Deprecated Methods Modifier and Type Method Description java.lang.Object
getParameter(JRExporterParameter parameter)
Deprecated.java.util.Map<JRExporterParameter,java.lang.Object>
getParameters()
Deprecated.void
setParameter(JRExporterParameter parameter, java.lang.Object value)
void
setParameters(java.util.Map<JRExporterParameter,java.lang.Object> parameters)
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Methods inherited from interface net.sf.jasperreports.export.Exporter
exportReport, getReportContext, setConfiguration, setConfiguration, setExporterInput, setExporterOutput, setReportContext
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Method Detail
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setParameter
void setParameter(JRExporterParameter parameter, java.lang.Object value)
Deprecated.Sets an export parameter for advanced customization of the export process. Parameters can be either common parameters or specialized ones, depending on the exporter type.- Parameters:
parameter
- the parameter, selected from the static parameters defined by JasperReportsvalue
- the parameter value- See Also:
JRExporterParameter
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getParameter
java.lang.Object getParameter(JRExporterParameter parameter)
Deprecated.Gets an export parameter.
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setParameters
void setParameters(java.util.Map<JRExporterParameter,java.lang.Object> parameters)
Deprecated.Sets export parameters from a specified map.
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getParameters
java.util.Map<JRExporterParameter,java.lang.Object> getParameters()
Deprecated.Gets a map containing all export parameters.
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