org.springframework.web.servlet.view.jasperreports

## Class JasperReportsCsvView

- 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.JasperReportsCsvView

- All Implemented Interfaces:
    Aware, BeanNameAware, InitializingBean, ApplicationContextAware, ServletContextAware, View

      public class JasperReportsCsvView
      extends AbstractJasperReportsSingleFormatView

  Implementation of `AbstractJasperReportsSingleFormatView` that renders report results in CSV format.
  Since:
    1.1.3
  Author:
    Rob Harrop, Juergen Hoeller

- - ### 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, SELECTED_CONTENT_TYPE`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `JasperReportsCsvView()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected net.sf.jasperreports.engine.JRExporter` | `createExporter()` Create a JasperReports exporter for a specific output format, which will be used to render the report to the HTTP response.
    `protected boolean` | `useWriter()` Return whether to use a `java.io.Writer` to write text content to the HTTP response.

    - ### 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, onInit, 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, setResponseContentType, 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

    - #### JasperReportsCsvView

          public JasperReportsCsvView()

  - ### Method Detail

    - #### createExporter

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

      Description copied from class: `AbstractJasperReportsSingleFormatView`
      Create a JasperReports exporter for a specific output format, which will be used to render the report to the HTTP response.

      The `useWriter` method determines whether the output will be written as text or as binary content.

      Specified by:
        `createExporter` in class `AbstractJasperReportsSingleFormatView`
      See Also:
        `AbstractJasperReportsSingleFormatView.useWriter()`

    - #### useWriter

          protected boolean useWriter()

      Description copied from class: `AbstractJasperReportsSingleFormatView`
      Return whether to use a `java.io.Writer` to write text content to the HTTP response. Else, a `java.io.OutputStream` will be used, to write binary content to the response.
      Specified by:
        `useWriter` in class `AbstractJasperReportsSingleFormatView`
      See Also:
        `ServletResponse.getWriter()`, `ServletResponse.getOutputStream()`