Java ProxyUtil类代码示例

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_lobby);

    username = getIntent().getStringExtra("Username");
    teamName = getIntent().getStringExtra("TeamName");

    players = findViewById(R.id.players);

    //Add to SQL//Sets quiz bowl server and connects to it
    try {
        server = new URL("http:///127.0.01/QuizBowl.json");
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    client = new JsonRpcHttpClient(server);
    quizBowl = ProxyUtil.createClientProxy(getClass().getClassLoader(), QuizBowl.class, client);

    quizBowl.addUser(username, teamName, 0);
    startTimer();

}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Test
public void testStopWhileClientsWorking() throws Exception {
	
	StreamServer streamServer = createAndStartServer();
	Socket socket = new Socket(serverSocket.getInetAddress(), serverSocket.getLocalPort());
	final Service service1 = ProxyUtil.createClientProxy(this.getClass().getClassLoader(), Service.class, jsonRpcClient, socket);
	
	Thread t = new Thread(new Runnable() {
		@Override
		public void run() {
			// noinspection InfiniteLoopStatement
			while (true) {
				service1.inc();
			}
			
		}
	});
	t.start();
	
	while (service.val < 10) {
		Thread.yield();
	}
	streamServer.stop();
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
private void createProxyFromKlass(String klassName, JsonRpcHttpClient client, Dictionary<String, Object> props, ImportDeclaration importDeclaration) throws BinderException {
    final Class<?> klass;
    // Use given klass
    try {
        klass = FuchsiaUtils.loadClass(context, klassName);
    } catch (ClassNotFoundException e) {
        throw new BinderException(
                "Cannot create a proxy for the ImportDeclaration : " + importDeclaration
                        + " unable to find a bundle which export the service class.", e
        );
    }

    // create the proxy !
    final Object proxy = ProxyUtil.createClientProxy(klass.getClassLoader(), klass, client);
    ServiceRegistration sReg = context.registerService(klassName, proxy, props);

    handleImportDeclaration(importDeclaration);

    String id = (String) importDeclaration.getMetadata().get(ID);
    // Add the registration to the registration list
    registrations.put(id, sReg);
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
private void setupRemoteRpc() throws Exception {
    System.out.println("Creating RPC interface...");
    JsonRpcHttpClient httpClient = new JsonRpcHttpClient(new URL("http://localhost:8545"));
    final JsonRpc jsonRpc = ProxyUtil.createClientProxy(getClass().getClassLoader(), JsonRpc.class, httpClient);
    System.out.println("Pinging remote RPC...");
    String protocolVersion = jsonRpc.eth_protocolVersion();
    System.out.println("Remote OK. Version: " + protocolVersion);

    final String pTxFilterId = jsonRpc.eth_newPendingTransactionFilter();

    new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                while (Boolean.TRUE) {
                    Object[] changes = jsonRpc.eth_getFilterChanges(pTxFilterId);
                    if (changes.length > 0) {
                        for (Object change : changes) {
                            TransactionResultDTO tx = jsonRpc.eth_getTransactionByHash((String) change);
                            newRemotePendingTx(tx);
                        }
                    }
                    Thread.sleep(100);
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }).start();
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_gm_lobby);

    players = findViewById(R.id.players);
    startGame = findViewById(R.id.startGame);

    try {
        server = new URL("http://localhost:8080/quizbowl.json");
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    client = new JsonRpcHttpClient(server);
    quizBowl = ProxyUtil.createClientProxy(getClass().getClassLoader(), QuizBowl.class, client);

    String username = getIntent().getStringExtra("Username");
    quizBowl.addUser(username, "GameMaster", 1);
    startTimer();

    startGame.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            quizBowl.setLobbyState();
            Intent masterIntent = new Intent(GameMasterLobbyActivity.this, GameMasterActivity.class);
            startActivity(masterIntent);
        }
    });
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_create_team);

    createTeam = findViewById(R.id.createTeam);
    teamName = findViewById(R.id.teamName);

    //Final modifier might cause issues
    final String nameP = getIntent().getStringExtra("Username");

    //Sets quiz bowl server and connects to it
    try {
        server = new URL("http://localhost:8080/quizbowl.json");
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    client = new JsonRpcHttpClient(server);
    quizBowl = ProxyUtil.createClientProxy(getClass().getClassLoader(), QuizBowl.class, client);


    createTeam.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            String nameT = teamName.getText().toString();
            //Pass team name to SQL
            quizBowl.addTeam(nameT);
            Intent intent = new Intent(CreateTeamActivity.this, LobbyActivity.class);
            intent.putExtra("Username", nameP);
            intent.putExtra("TeamName", nameT);
            startActivity(intent);
        }
    });
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_end_game);

    scrollScores = findViewById(R.id.scores);
    exit = findViewById(R.id.exit);

    try {
        server = new URL("http://localhost:8080/quizbowl.json");
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    client = new JsonRpcHttpClient(server);
    quizBowl = ProxyUtil.createClientProxy(getClass().getClassLoader(), QuizBowl.class, client);

    ArrayList<Team> teamList = quizBowl.getTeams();
    for(int i = 0; i < teamList.size(); i++){
        addTeamPoints(teamList.get(i).getName() + " - " + teamList.get(i).getScore() + " points");
    }

    exit.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            finish();
            System.exit(0);
        }
    });
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
/**
 * Constructor to specify hostname and port for ethereum client.
 *
 * @param hostname
 *            Hostname for ethereum client.
 * @param port
 *            Port for ethereum client.
 */
public EthRpcClient(String hostname, int port) {
    URL url;
    log.log(Level.INFO, "Geth address: " + hostname + ":" + port);
    try {
        url = new URL("http://" + hostname + ":" + port + "/");
        rpcClient = new JsonRpcHttpClient(url);
        rpc = ProxyUtil.createClientProxy(getClass().getClassLoader(), EthRpcInterface.class,
                rpcClient);

    } catch (MalformedURLException exception) {
        exception.printStackTrace();
    }
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
public void runJsonRpcHttpClient() throws MalformedURLException {
  JsonRpcHttpClient jsonRpcHttpClient = new JsonRpcHttpClient(new URL(
      "http://127.0.0.1:" + JsonRpcServletEngine.PORT + "/"+ Config.appName.toLowerCase()));
  JsonRpcService service = ProxyUtil.createClientProxy(
      JsonRpcService.class.getClassLoader(), JsonRpcService.class,
      jsonRpcHttpClient);

  System.out.println(service.getBalance("1BckY64TE6VrjVcGMizYBE7gt22axnq6CM"));
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
/**
 * Constructor to specify hostname and port for ethereum client.
 *
 * @param hostname Hostname for ethereum client.
 * @param port     Port for ethereum client.
 */
public EthRpcClient(String hostname, int port) {
    URL url;
    logger.log(Level.INFO, "Geth address: " + hostname + ":" + port);
    try {
        url = new URL("http://" + hostname + ":" + port + "/");
        JsonRpcHttpClient rpcClient = new JsonRpcHttpClient(url);

        rpc = ProxyUtil.createClientProxy(getClass().getClassLoader(), EthRpcInterface.class,
                rpcClient);

    } catch (MalformedURLException exception) {
        exception.printStackTrace();
    }
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
public static void main(String[] args) throws Throwable {
    JsonRpcHttpClient jsonRpcHttpClient = new JsonRpcHttpClient(new URL("http://localhost:8099/com.doctor.jsonrpc.UserService"));
    String result = jsonRpcHttpClient.invoke("getName", new Object[] { "docotr who" }, String.class);
    System.out.println(result);

    // or user ProxyUtil
    UserService userService = ProxyUtil.createClientProxy(UserService.class.getClassLoader(), UserService.class, jsonRpcHttpClient);
    String name = userService.getName("doctor who !");
    System.out.println(name);
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
public void runJsonRpcHttpClient() throws MalformedURLException {
	JsonRpcHttpClient jsonRpcHttpClient = new JsonRpcHttpClient(new URL(
			"http://127.0.0.1:" + JsonRpcServletEngine.PORT + "/"+ Config.appName.toLowerCase()));
	JsonRpcService service = ProxyUtil.createClientProxy(
			JsonRpcService.class.getClassLoader(), JsonRpcService.class,
			jsonRpcHttpClient);

	System.out.println(service.getBalance("1BckY64TE6VrjVcGMizYBE7gt22axnq6CM"));
	System.out.println(service.getSends("15QN22d2nzNM2FE9dyPrwAdLfxUkgavSUY"));
	System.out.println(service.getReceives("15QN22d2nzNM2FE9dyPrwAdLfxUkgavSUY"));
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Test
public void testAllMethodsViaCompositeProxy() throws Throwable {
	Object compositeService = ProxyUtil.createCompositeServiceProxy(ClassLoader.getSystemClassLoader(), new Object[]{client},
			new Class<?>[]{Service.class}, true);
	Service clientService = (Service) compositeService;
	testCommon(clientService);
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Test
public void testTimingOutRequests() throws Exception {
	JsonRpcHttpClient client = getHttpClient(true, false);
	client.setReadTimeoutMillis(1);
	expectedEx.expectCause(isA(SocketTimeoutException.class));
	service = ProxyUtil.createClientProxy(this.getClass().getClassLoader(), FakeTimingOutService.class, client);
	service.doTimeout();
}
 

import com.googlecode.jsonrpc4j.ProxyUtil; //导入依赖的package包/类
@Test
public void http405OnInvalidUrl() throws MalformedURLException {
	expectedEx.expectMessage(anyOf(
			equalTo("405 HTTP method POST is not supported by this URL"),
			equalTo("404 Not Found"),
			equalTo("HTTP method POST is not supported by this URL"),
			startsWith("Server returned HTTP response code: 405 for URL: http://127.0.0.1")));
	expectedEx.expect(Exception.class);
	FakeServiceInterface service = ProxyUtil.createClientProxy(FakeServiceInterface.class, getClient("error"));
	service.doSomething();
}