JasperReportCacheService (hybris Commerce Suite 1905)

All Known Implementing Classes:

DefaultJasperReportCacheService
```
public interface JasperReportCacheService
```
Session-scoped service that caches reports

Spring Bean ID:

jasperReportCacheService

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`net.sf.jasperreports.engine.JasperReport`	`getCompiledReport(JasperWidgetPreferencesModel widget)`	Returns cached report.
`org.zkoss.image.AImage`	`getImageForJasperWidgetPreferences(JasperWidgetPreferencesModel widget)`	Returns cached image for widget.
`void`	`invalidateAll()`	Clears cache
`boolean`	`remove(JasperWidgetPreferencesModel widget)`	Removes widget from cache.
`boolean`	`update(JasperWidgetPreferencesModel widget)`	Updates cached report for specific widget.

- Method Detail
  - remove
```
boolean remove(JasperWidgetPreferencesModel widget)
```
    Removes widget from cache.
    
    Parameters:
    
    widget - to be removed from cache
    
    Returns:
    
    true if widget has been removed, false otherwise
  - getImageForJasperWidgetPreferences
```
org.zkoss.image.AImage getImageForJasperWidgetPreferences(JasperWidgetPreferencesModel widget)
                                                   throws JasperWidgetException
```
    Returns cached image for widget. If no image is in the cache, the implementing class must create one, add it to the cache and return it.
    
    Parameters:
    
    widget - for which image is cached
    
    Throws:
    
    JasperWidgetException - when problem with export report to image occurred
  - update
```
boolean update(JasperWidgetPreferencesModel widget)
```
    Updates cached report for specific widget.
    
    Parameters:
    
    widget - to be updated
  - invalidateAll
```
void invalidateAll()
```
    Clears cache
  - getCompiledReport
```
net.sf.jasperreports.engine.JasperReport getCompiledReport(JasperWidgetPreferencesModel widget)
```
    Returns cached report. If no report is in the cache, the implementing class must create one, add it to the cache and return it.
    
    Parameters:
    
    widget - for which report is cached.