URLImageContainer (classic-core 9.3.0.0-424 API)

All Superinterfaces:

Cloneable, ImageContainer

All Known Implementing Classes:

DefaultImageReference
```
public interface URLImageContainer
extends ImageContainer
```
An image container, that references a remote image. The image is not required to be loadable as long as this container returns all necessary information correctly.
Some output targets will not display anything, if the image is not loadable.

Author:

Thomas Morgner

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`org.pentaho.reporting.libraries.resourceloader.ResourceKey`	`getResourceKey()`	Returns the resourcekey that was used to load the image.
`URL`	`getSourceURL()`	Returns the source URL, if available.
`String`	`getSourceURLString()`	Returns the source URL as string.
`boolean`	`isLoadable()`	Defines, whether the given URLs are readable.

Methods inherited from interface org.pentaho.reporting.engine.classic.core.ImageContainer
getImageHeight, getImageWidth, getScaleX, getScaleY

- Method Detail
  - getResourceKey
```
org.pentaho.reporting.libraries.resourceloader.ResourceKey getResourceKey()
```
    Returns the resourcekey that was used to load the image.
    
    Returns:
    
    the resource key.
  - getSourceURL
```
URL getSourceURL()
```
    Returns the source URL, if available.
    
    Returns:
    
    the source URL of the image.
  - getSourceURLString
```
String getSourceURLString()
```
    Returns the source URL as string. This could also be a relative URL which is not readable by the report processor, the source URL string is copied as is - without being interpreted by the output target.
    
    Returns:
    
    the source URL as string.
  - isLoadable
```
boolean isLoadable()
```
    Defines, whether the given URLs are readable. If there is no java.net.URL sourceURL, then this method must return false.
    
    Returns:
    
    true, if the source URL is loadable, false otherwise.