net.sf.jasperreports.engine
Class JasperReport

java.lang.Object
  net.sf.jasperreports.engine.base.JRBaseReport
      net.sf.jasperreports.engine.JasperReport

All Implemented Interfaces:

java.io.Serializable, JRChangeEventsSupport, JRDefaultStyleProvider, JRPropertiesHolder, JRReport

public class JasperReport
extends JRBaseReport

The actual representation of a compiled report. The main difference between a report and a report design is that reports are already compiled and validated, so many characteristics are read only.

Version:

$Id: JasperReport.java 4595 2011-09-08 15:55:10Z teodord $

Author:

Teodor Danciu ([email protected])

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sf.jasperreports.engine.base.JRBaseReport

background, bottomMargin, columnCount, columnDirection, columnFooter, columnHeader, columnSpacing, columnWidth, datasets, defaultStyle, detailSection, formatFactoryClass, ignorePagination, importsSet, isFloatColumnFooter, isSummaryNewPage, isSummaryWithPageHeaderAndFooter, isTitleNewPage, language, lastPageFooter, leftMargin, mainDataset, name, noData, orientationValue, pageFooter, pageHeader, pageHeight, pageWidth, printOrderValue, PROPERTY_WHEN_NO_DATA_TYPE, rightMargin, styles, summary, templates, title, topMargin, whenNoDataTypeValue

Fields inherited from interface net.sf.jasperreports.engine.JRReport

LANGUAGE_GROOVY, LANGUAGE_JAVA

Constructor Summary

JasperReport(JRReport report, java.lang.String compilerClass, java.io.Serializable compileData, JRBaseObjectFactory factory, java.lang.String compileNameSuffix)

JasperReport(JRReport report, java.lang.String compilerClass, java.io.Serializable compileData, JRExpressionCollector expressionCollector, java.lang.String compileNameSuffix)
Constructs a report by specifying the template report and compile information.

Method Summary

java.io.Serializable	getCompileData() Returns data resulted from the expression evaluators compilation.
java.lang.String	getCompileNameSuffix() Returns the suffix of the class/unit names generated at report compilation.
java.lang.String	getCompilerClass() Returns the name of the compiler class used to compile this report.

Methods inherited from class net.sf.jasperreports.engine.base.JRBaseReport

copyTemplates, getBackground, getBottomMargin, getColumnCount, getColumnDirection, getColumnFooter, getColumnHeader, getColumnSpacing, getColumnWidth, getDatasets, getDefaultStyle, getDetailSection, getEventSupport, getFields, getFormatFactoryClass, getGroups, getImports, getLanguage, getLastPageFooter, getLeftMargin, getMainDataset, getName, getNoData, getOrientationValue, getPageFooter, getPageHeader, getPageHeight, getPageWidth, getParameters, getParentProperties, getPrintOrderValue, getPropertiesMap, getProperty, getPropertyNames, getQuery, getResourceBundle, getRightMargin, getScriptletClass, getScriptlets, getSortFields, getStyles, getSummary, getTemplates, getTitle, getTopMargin, getVariables, getWhenNoDataTypeValue, getWhenResourceMissingTypeValue, hasProperties, isFloatColumnFooter, isIgnorePagination, isSummaryNewPage, isSummaryWithPageHeaderAndFooter, isTitleNewPage, removeProperty, setProperty, setWhenNoDataType, setWhenResourceMissingType

Methods inherited from class java.lang.Object

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

Constructor Detail

JasperReport

public JasperReport(JRReport report,
                    java.lang.String compilerClass,
                    java.io.Serializable compileData,
                    JRExpressionCollector expressionCollector,
                    java.lang.String compileNameSuffix)

Constructs a report by specifying the template report and compile information.

Parameters:

report - the report template

compilerClass - the name of the class used to compile the report

compileData - the report/main dataset compile data

expressionCollector - instance used to collect expressions from the report design

compileNameSuffix - unique string used to distinguish between distinct compilations of reports having the same name

The collector is used to fetch the generated expression IDs.

JasperReport

public JasperReport(JRReport report,
                    java.lang.String compilerClass,
                    java.io.Serializable compileData,
                    JRBaseObjectFactory factory,
                    java.lang.String compileNameSuffix)

Method Detail

getCompilerClass

public java.lang.String getCompilerClass()

Returns the name of the compiler class used to compile this report.

The compiler is used to instantiate expression evaluators.

Returns:

the name of the compiler class used to compile this report

getCompileData

public java.io.Serializable getCompileData()

Returns data resulted from the expression evaluators compilation.

This data is used to create expression evaluators for report filling.

Returns:

expression evaluators compiled data

getCompileNameSuffix

public java.lang.String getCompileNameSuffix()

Returns the suffix of the class/unit names generated at report compilation.

This is used to distinguish between disctinct compilations of reports having the same name.

Returns:

the suffix of the class/unit names generated at report compilation