protected WFSImage createHighlightImage() {
return new WFSImage(
this.layer,
this.session.getClient(),
this.session.getLayers().get(this.layerId).getStyleName(),
JobType.HIGHLIGHT.toString());
}
public boolean runHighlightJob() {
if (!this.sendHighlight) {
// highlight job with a flag for not sending images, what is going on in here?
return true;
}
if (!this.requestHandler(null)) {
return false;
}
this.featuresHandler();
if (!goNext()) {
return false;
}
// Send geometries, if requested as well
if (this.session.isGeomRequest()) {
this.sendWFSFeatureGeometries(
this.geomValuesList, ResultProcessor.CHANNEL_FEATURE_GEOMETRIES);
}
log.debug("highlight image handling", this.features.size());
// IMAGE HANDLING
log.debug("sending");
Location location = this.session.getLocation();
if (this.image == null) {
this.image =
new WFSImage(
this.layer,
this.session.getClient(),
this.session.getLayers().get(this.layerId).getStyleName(),
JobType.HIGHLIGHT.toString());
}
BufferedImage bufferedImage =
this.image.draw(this.session.getMapSize(), location, this.features);
if (bufferedImage == null) {
this.imageParsingFailed();
throw new RuntimeException("Image parsing failed!");
}
Double[] bbox = location.getBboxArray();
// cache (non-persistant)
setImageCache(
bufferedImage, JobType.HIGHLIGHT.toString() + "_" + this.session.getSession(), bbox, false);
String url = createImageURL(JobType.HIGHLIGHT.toString(), bbox);
this.sendWFSImage(url, bufferedImage, bbox, false, false);
return true;
}