org.springframework.web.servlet.view.jasperreports
Class ConfigurableJasperReportsView

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.view.AbstractView
              org.springframework.web.servlet.view.AbstractUrlBasedView
                  org.springframework.web.servlet.view.jasperreports.AbstractJasperReportsView
                      org.springframework.web.servlet.view.jasperreports.AbstractJasperReportsSingleFormatView
                          org.springframework.web.servlet.view.jasperreports.ConfigurableJasperReportsView

All Implemented Interfaces:

Aware, BeanNameAware, InitializingBean, ApplicationContextAware, ServletContextAware, View

public class ConfigurableJasperReportsView
extends AbstractJasperReportsSingleFormatView

Configurable JasperReports View, allowing to specify the JasperReports exporter to be specified through bean properties rather than through the view class name.

Since:

2.0

Author:

Rob Harrop

See Also:

JasperReportsCsvView, JasperReportsHtmlView, JasperReportsPdfView, JasperReportsXlsView

Field Summary

Fields inherited from class org.springframework.web.servlet.view.jasperreports.AbstractJasperReportsView

CONTENT_DISPOSITION_INLINE, HEADER_CONTENT_DISPOSITION

Fields inherited from class org.springframework.web.servlet.view.AbstractView

DEFAULT_CONTENT_TYPE

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Fields inherited from interface org.springframework.web.servlet.View

PATH_VARIABLES, RESPONSE_STATUS_ATTRIBUTE

Constructor Summary

ConfigurableJasperReportsView()

Method Summary

protected net.sf.jasperreports.engine.JRExporter	createExporter() Returns a new instance of the specified JRExporter class.
protected void	onInit() Checks that the exporterClass property is specified.
void	setExporterClass(Class<? extends net.sf.jasperreports.engine.JRExporter> exporterClass) Set the JRExporter implementation Class to use.
void	setUseWriter(boolean useWriter) Specifies whether or not the JRExporter writes to the PrintWriter of the associated with the request (true) or whether it writes directly to the InputStream of the request (false).
protected boolean	useWriter() Indicates how the JRExporter should render its data.

Methods inherited from class org.springframework.web.servlet.view.jasperreports.AbstractJasperReportsSingleFormatView

generatesDownloadContent, renderReport, renderReportUsingOutputStream, renderReportUsingWriter

Methods inherited from class org.springframework.web.servlet.view.jasperreports.AbstractJasperReportsView

convertExporterParameters, convertParameterValue, convertReportData, convertToExporterParameter, createReport, exposeLocalizationContext, fillReport, getConvertedExporterParameters, getExporterParameter, getExporterParameters, getJdbcDataSource, getReport, getReportData, getReportDataTypes, initApplicationContext, isUrlRequired, loadReport, loadReport, postProcessReport, renderMergedOutputModel, setConvertedExporterParameters, setExporterParameters, setHeaders, setJdbcDataSource, setReportDataKey, setSubReportDataKeys, setSubReportUrls

Methods inherited from class org.springframework.web.servlet.view.AbstractUrlBasedView

afterPropertiesSet, checkResource, getUrl, setUrl, toString

Methods inherited from class org.springframework.web.servlet.view.AbstractView

addStaticAttribute, createMergedOutputModel, createRequestContext, createTemporaryOutputStream, exposeModelAsRequestAttributes, getAttributesMap, getBeanName, getContentType, getRequestContextAttribute, getStaticAttributes, isExposePathVariables, prepareResponse, render, setAttributes, setAttributesCSV, setAttributesMap, setBeanName, setContentType, setExposePathVariables, setRequestContextAttribute, writeToResponse

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurableJasperReportsView

public ConfigurableJasperReportsView()

Method Detail

setExporterClass

public void setExporterClass(Class<? extends net.sf.jasperreports.engine.JRExporter> exporterClass)

Set the JRExporter implementation Class to use. Throws IllegalArgumentException if the Class doesn't implement JRExporter. Required setting, as it does not have a default.

setUseWriter

public void setUseWriter(boolean useWriter)

Specifies whether or not the JRExporter writes to the PrintWriter of the associated with the request (true) or whether it writes directly to the InputStream of the request (false). Default is true.

onInit

protected void onInit()

Checks that the exporterClass property is specified.

Overrides:

onInit in class AbstractJasperReportsView

See Also:

AbstractJasperReportsView.initApplicationContext()

createExporter

protected net.sf.jasperreports.engine.JRExporter createExporter()

Returns a new instance of the specified JRExporter class.

Specified by:

createExporter in class AbstractJasperReportsSingleFormatView

See Also:

setExporterClass(Class), BeanUtils.instantiateClass(Class)

useWriter

protected boolean useWriter()

Indicates how the JRExporter should render its data.

Specified by:

useWriter in class AbstractJasperReportsSingleFormatView

See Also:

setUseWriter(boolean)