|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface ChartImage
A special ChartHolder which also holds the image presentation of the chart.
Field Summary | |
---|---|
static int |
IMG_TYPE_CHART
|
static int |
IMG_TYPE_LEGEND
|
Method Summary | |
---|---|
byte[] |
getBytes()
Writes out a cached image to an outputstream. |
int |
getHeight()
Returns the height of the chart image in pixel. |
String |
getMimeType()
Returns the MIME type of this image. |
int |
getSize()
Returns the size of the image in bytes. |
Date |
getTimeoutTime()
|
int |
getType()
Returns the type of the chart image. |
int |
getWidth()
Returns the width of the chart image in pixel. |
Field Detail |
---|
static final int IMG_TYPE_CHART
static final int IMG_TYPE_LEGEND
Method Detail |
---|
int getWidth()
int getHeight()
int getType()
IMG_TYPE_CHART
,
IMG_TYPE_LEGEND
byte[] getBytes() throws CewolfException
key
- the cache keyout
- the stream to write to
IOException
- if an I/O error occured during write
CewolfException
String getMimeType()
int getSize() throws CewolfException
CewolfException
- if the size could not be determinedDate getTimeoutTime()
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |