guys i need help immediately...i won't to display blob image array that store
in session with @Persist using outputstream and inputstream...the problem is
i convert image to blob byte in Capture3.java and display it already in
convert image in Capture2.java and i don't know how to use outputstream and
inputstream in my problem, this my code :
*Capture3.java*
@InjectPage
private Capture2 next;
@Property(write = false)
@Persist
private List<Image> allImageSvs;
@Persist
@Property
private Image image;
@Property
private UploadedFile imageGraber;
public void setupRender(){
this.image = new Image();
if(allImageSvs == null){
allImageSvs = new ArrayList<Image>();
}
if(image == null){
image = new Image();
}
}
Object onSelectedFromAdd() throws IOException{
image.setSignature(IOUtils.toByteArray(imageGraber.getStream()));
next.setAllImageRules(allImageSvs);
next.setView(image);
return next;
}
*Capture2.java*
@Property(write = false)
@Persist
private List<Image> allImageSvs;
public void setAllImageRules(List<Image> allImageSvs){
this.allImageSvs = allImageSvs;
}
public void setupRender(){
if(allImageSvs == null){
allImageSvs = new ArrayList<Image>();
}
if(image == null){
image = new Image();
}
}
public void setView(Image image) {
// TODO Auto-generated method stub
this.image = image;
}
Regards,
Tommy
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