@Override
public boolean next(VariableContainer variableContainer, ResourceParameter... resourceParameters)
throws Exception {
advanceState(State.OPEN, variableContainer, resourceParameters);
if (getResourceState() == State.OPEN) {
contentMetaData = new SimpleContentMetaData(getResourceURI());
URL url = new URL(getResourceURI().getBaseURI());
InputStream inputStream =
contentMetaData.wrapInputStream(url.openConnection().getInputStream());
content = contentMetaData.readInputStream(inputStream, true);
setResourceState(State.STEPPING);
return true;
} else {
setResourceState(State.OPEN);
return false;
}
}
