private Response rpc(Request request) {
ServerScriptingSession session = findLocalSession(request);
Response response = new Response();
if (request.getRequestType() == Request.openSession) {
if (session == null) {
try {
session = makeSession();
session.setId(request.getSessionId());
session.defineApi(getApiDefinition());
session.defineClassMapping(getClassMapping());
session.setLocator(new LocalSessionLocator(connection));
session.start();
registerSession(session);
} catch (Throwable e) {
response.setException(e);
}
}
} else {
synchronized (session) {
try {
if (request.getRequestType() == Request.getApiDefinition) {
response.setResult(getApiDefinition());
} else if (request.getRequestType() == Request.getVariable) {
response.setResult(session.getVariable(request.getVariableName()));
} else if (request.getRequestType() == Request.newObject) {
response.setResult(session.newObject(request.getTypeName(), request.getArgs()));
} else if (request.getRequestType() == Request.invokeMethod) {
response.setResult(
session.invokeMethod(request.getSelf(), request.getMethod(), request.getArgs()));
} else if (request.getRequestType() == Request.setProperty) {
session.putProperty(request.getSelf(), request.getPropertyName(), request.getValue());
} else if (request.getRequestType() == Request.getProperty) {
response.setResult(session.getProperty(request.getSelf(), request.getPropertyName()));
} else if (request.getRequestType() == Request.closeSession) {
session.end();
} else {
IllegalArgumentException e =
new IllegalArgumentException("unknown request type" + request.getRequestType());
response.setException(e);
}
} catch (Exception e) {
response.setException(e);
}
}
}
return response;
}
private void registerSession(ServerScriptingSession session) {
sessions.put(session.getId(), session);
}