renamed modules dir

pandalib-net/src/main/java/fr/pandacube/lib/net/PPacketAnswer.java

@@ -0,0 +1,47 @@
+package fr.pandacube.lib.net;
+
+import java.util.Arrays;
+
+import com.google.common.annotations.Beta;
+
+@Beta
+public class PPacketAnswer extends PPacket {
+	/* package */ final int answer;
+
+	/**
+	 * Construct a new PPacketAnswer based on the content of the provided buffer before his position.
+	 * @param n the name of the packet.
+	 * @param buff the buffer where the data comes from. Only the content before {@link ByteBuffer#getPosition()} is copied.
+	 */
+	public PPacketAnswer(PPacket answered, String n, ByteBuffer buff) {
+		this(answered, n, Arrays.copyOf(buff.array(), buff.getPosition()));
+	}
+	
+	public PPacketAnswer(PPacket answered, String n, byte[] c) {
+		super(n, c);
+		answer = answered.id;
+	}
+	
+	/* package */ PPacketAnswer(String n, int i, int a, byte[] c) {
+		super(n, i, c);
+		answer = a;
+	}
+	
+	
+
+	
+	public static PPacketAnswer buildSingleStringContentPacketAnswer(PPacket answered, String name, String content) {
+		ByteBuffer pwBuff = new ByteBuffer().putString(content);
+		return new PPacketAnswer(answered, name, Arrays.copyOf(pwBuff.array(), pwBuff.getPosition()));
+	}
+
+	
+	
+	
+	/* package */ static PPacketAnswer buildLoginOkPacket(PPacket loginPacket) {
+		return new PPacketAnswer(loginPacket, "login_ok", new byte[0]);
+	}
+	/* package */ static PPacketAnswer buildExceptionPacket(PPacket answered, String message) {
+		return buildSingleStringContentPacketAnswer(answered, "exception", message);
+	}
+}