h4ckx0r/socket.io-client-java
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make Packet a generic class

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This commit is contained in:
Naoyuki Kanezawa
2014-04-09 00:47:43 +09:00
parent 6841a52070
commit 527a3c640c
4 changed files with 22 additions and 23 deletions
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14
src/main/java/com/github/nkzawa/socketio/client/Socket.java
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@@ -149,7 +149,7 @@ public class Socket extends Emitter {
JSONArray jsonArgs = new JSONArray(_args);
int parserType = Parser.EVENT;
if (HasBinaryData.hasBinary(jsonArgs)) { parserType = Parser.BINARY_EVENT; }
Packet packet = new Packet(parserType, jsonArgs);
Packet<JSONArray> packet = new Packet<JSONArray>(parserType, jsonArgs);
if (_args.get(_args.size() - 1) instanceof Ack) {
logger.fine(String.format("emitting packet with ack id %d", Socket.this.ids));
@@ -181,7 +181,7 @@ public class Socket extends Emitter {
addAll(Arrays.asList(args));
}
}};
Packet packet = new Packet(Parser.EVENT, new JSONArray(_args));
Packet<JSONArray> packet = new Packet<JSONArray>(Parser.EVENT, new JSONArray(_args));
logger.fine(String.format("emitting packet with ack id %d", ids));
Socket.this.acks.put(ids, ack);
@@ -247,8 +247,8 @@ public class Socket extends Emitter {
}
}
private void onevent(Packet packet) {
List<Object> args = new ArrayList<Object>(Arrays.asList(toArray((JSONArray) packet.data)));
private void onevent(Packet<JSONArray> packet) {
List<Object> args = new ArrayList<Object>(Arrays.asList(toArray(packet.data)));
logger.fine(String.format("emitting event %s", args));
if (packet.id >= 0) {
@@ -273,17 +273,17 @@ public class Socket extends Emitter {
if (sent[0]) return;
sent[0] = true;
logger.fine(String.format("sending ack %s", args));
Packet packet = new Packet(Parser.ACK, new JSONArray(args));
Packet<JSONArray> packet = new Packet<JSONArray>(Parser.ACK, new JSONArray(args));
packet.id = id;
self.packet(packet);
}
};
}
private void onack(Packet packet) {
private void onack(Packet<JSONArray> packet) {
logger.fine(String.format("calling ack %s with %s", packet.id, packet.data));
Ack fn = this.acks.remove(packet.id);
fn.call(toArray((JSONArray) packet.data));
fn.call(toArray(packet.data));
}
private void onconnect() {

6
src/main/java/com/github/nkzawa/socketio/parser/Packet.java
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@@ -1,12 +1,12 @@
package com.github.nkzawa.socketio.parser;
public class Packet {
public class Packet<T> {
public int type = -1;
public int id = -1;
public String nsp;
public Object data;
public T data;
public int attachments;
public Packet() {}
@@ -15,7 +15,7 @@ public class Packet {
this.type = type;
}
public Packet(int type, Object data) {
public Packet(int type, T data) {
this.type = type;
this.data = data;
}

4
src/main/java/com/github/nkzawa/socketio/parser/Parser.java
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@@ -60,8 +60,8 @@ public class Parser {
private Parser() {}
private static Packet error() {
return new Packet(ERROR, "parser error");
private static Packet<String> error() {
return new Packet<String>(ERROR, "parser error");
}

21
src/test/java/com/github/nkzawa/socketio/parser/ParserTest.java
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@@ -3,7 +3,6 @@ package com.github.nkzawa.socketio.parser;
import com.github.nkzawa.emitter.Emitter;
import org.json.JSONArray;
import org.json.JSONObject;
import org.json.JSONTokener;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
@@ -36,21 +35,21 @@ public class ParserTest {
@Test
public void encodeEvent() {
Packet packet1 = new Packet(Parser.EVENT);
packet1.data = new JSONTokener("[\"a\", 1, {}]").nextValue();
Packet<JSONArray> packet1 = new Packet<JSONArray>(Parser.EVENT);
packet1.data = new JSONArray("[\"a\", 1, {}]");
packet1.nsp = "/";
test(packet1);
Packet packet2 = new Packet(Parser.EVENT);
packet2.data = new JSONTokener("[\"a\", 1, {}]").nextValue();
Packet<JSONArray> packet2 = new Packet<JSONArray>(Parser.EVENT);
packet2.data = new JSONArray("[\"a\", 1, {}]");
packet2.nsp = "/test";
test(packet2);
}
@Test
public void encodeAck() {
Packet packet = new Packet(Parser.ACK);
packet.data = new JSONTokener("[\"a\", 1, {}]").nextValue();
Packet<JSONArray> packet = new Packet<JSONArray>(Parser.ACK);
packet.data = new JSONArray("[\"a\", 1, {}]");
packet.id = 123;
packet.nsp = "/";
test(packet);
@@ -58,7 +57,7 @@ public class ParserTest {
@Test
public void encodeByteArray() {
Packet packet = new Packet(Parser.BINARY_EVENT);
Packet<byte[]> packet = new Packet<byte[]>(Parser.BINARY_EVENT);
packet.data = "abc".getBytes(Charset.forName("UTF-8"));
packet.id = 23;
packet.nsp = "/cool";
@@ -67,7 +66,7 @@ public class ParserTest {
@Test
public void encodeByteArray2() {
Packet packet = new Packet(Parser.BINARY_EVENT);
Packet<byte[]> packet = new Packet<byte[]>(Parser.BINARY_EVENT);
packet.data = new byte[2];
packet.id = 0;
packet.nsp = "/";
@@ -80,7 +79,7 @@ public class ParserTest {
data.getJSONObject("b").put("why", new byte[3]);
data.getJSONObject("c").getJSONObject("b").put("a", new byte[6]);
Packet packet = new Packet(Parser.BINARY_EVENT);
Packet<JSONObject> packet = new Packet<JSONObject>(Parser.BINARY_EVENT);
packet.data = data;
packet.id = 999;
packet.nsp = "/deep";
@@ -93,7 +92,7 @@ public class ParserTest {
data.put(new byte[2]);
data.put(new byte[3]);
Packet packet = new Packet(Parser.BINARY_EVENT);
Packet<JSONArray> packet = new Packet<JSONArray>(Parser.BINARY_EVENT);
packet.data = data;
packet.id = 0;
packet.nsp = "/";