public boolean canRender(IRenderContext context) throws IOException {
String resolve = context.getGeoResource().resolve(String.class, new NullProgressMonitor());
if (ALL.contains(resolve)) {
return true;
}
throw new RuntimeException();
}
public AbstractRenderMetrics createMetrics(IRenderContext context) {
String resolve;
try {
resolve = context.getGeoResource().resolve(String.class, new NullProgressMonitor());
} catch (IOException e) {
// TODO Handle IOException
throw (RuntimeException) new RuntimeException().initCause(e);
}
if (resolve == CAN_CREATE_METRICS) {
return new BadRenderMetrics(context, this);
}
if (resolve == CAN_ADD_LAYER_EXCEPTION) {
return new BadRenderMetrics(context, this) {
@Override
public boolean canStyle(String styleID, Object value) {
return false;
}
@Override
public Renderer createRenderer() {
return new MultiLayerRenderer();
}
@Override
public boolean isOptimized() {
return false;
}
@Override
public IRenderContext getRenderContext() {
return context;
}
@Override
public IRenderMetricsFactory getRenderMetricsFactory() {
return factory;
}
};
}
throw new RuntimeException();
}
RendererCreator getRendererCreator(IRenderContext context) {
rendererCreator = ((RenderManager) context.getRenderManager()).getRendererCreator();
rendererCreator.setContext((RenderContext) context);
return rendererCreator;
}