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Spring Framework 2.0.5 API 文档英文版
ConfigurableJasperReportsView (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
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:
- 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
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 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.AbstractJasperReportsView |
convertExporterParameters, convertParameterValue, convertReportData, convertToExporterParameter, exposeLocalizationContext, fillReport, getConvertedExporterParameters, getExporterParameter, getExporterParameters, getJdbcDataSource, getReport, getReportCompiler, getReportData, getReportDataTypes, initApplicationContext, postProcessReport, renderMergedOutputModel, setExporterParameters, setHeaders, setJdbcDataSource, setReportCompiler, setReportDataKey, setSubReportDataKeys, setSubReportUrls |
Methods inherited from class org.springframework.web.servlet.view.AbstractView |
addStaticAttribute, createRequestContext, exposeModelAsRequestAttributes, getAttributesMap, getBeanName, getContentType, getRequestContextAttribute, getStaticAttributes, render, setAttributes, setAttributesCSV, setAttributesMap, setBeanName, setContentType, setRequestContextAttribute |
ConfigurableJasperReportsView
public ConfigurableJasperReportsView()
setExporterClass
public void setExporterClass(Class 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)
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