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authorPaul Buetow <paul@buetow.org>2008-05-26 19:12:29 +0000
committerPaul Buetow <paul@buetow.org>2008-05-26 19:12:29 +0000
commita2cd723c26d9999b752ca5474f7a24de952b5fdb (patch)
tree611282b1e2e9e059180078324f1efcc93406fa9c /sources/protocols/VSProtocol.java
parent05d5e9fd51052e8f63a49a7e9529e7e710ca0e0a (diff)
All abstract classes now have an Abstract in it's name
Diffstat (limited to 'sources/protocols/VSProtocol.java')
-rw-r--r--sources/protocols/VSProtocol.java179
1 files changed, 0 insertions, 179 deletions
diff --git a/sources/protocols/VSProtocol.java b/sources/protocols/VSProtocol.java
deleted file mode 100644
index 348f194..0000000
--- a/sources/protocols/VSProtocol.java
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * VS is (c) 2008 by Paul C. Buetow
- * vs@dev.buetow.org
- */
-package protocols;
-
-import events.*;
-import core.*;
-
-// TODO: Auto-generated Javadoc
-/**
- * The Class VSProtocol.
- */
-abstract public class VSProtocol extends VSEvent {
- private static final long serialVersionUID = 1L;
-
- /** The is server. */
- private boolean isServer;
-
- /** The is client. */
- private boolean isClient;
-
- /** The current context is server. */
- private boolean currentContextIsServer;
-
- /**
- * Send message.
- *
- * @param message the message
- */
- protected void sendMessage(VSMessage message) {
- if (process == null)
- return;
-
- process.increaseLamportTime();
- process.increaseVectorTime();
- message.init(process, getClassname());
- process.sendMessage(message);
- }
-
- /**
- * Checks if is incorrect protocol.
- *
- * @param message the message
- *
- * @return true, if is incorrect protocol
- */
- private final boolean isIncorrectProtocol(VSMessage message) {
- return !message.getProtocolClassname().equals(getClassname());
- }
-
- /* (non-Javadoc)
- * @see events.VSEvent#onStart()
- */
- public final void onStart() {
- if (isClient) {
- onClientStart();
- currentContextIsServer = false;
- }
- }
-
- /**
- * On message recv.
- *
- * @param message the message
- */
- public final void onMessageRecv(VSMessage message) {
- if (isIncorrectProtocol(message))
- return;
-
- if (isServer) {
- currentContextIsServer = true;
- onServerRecv(message);
- }
-
- if (isClient) {
- currentContextIsServer = false;
- onClientRecv(message);
- }
- }
-
- /**
- * Checks if is server.
- *
- * @param isServer the is server
- */
- public final void isServer(boolean isServer) {
- this.isServer = isServer;
- }
-
- /**
- * Checks if is client.
- *
- * @param isClient the is client
- */
- public final void isClient(boolean isClient) {
- this.isClient = isClient;
- }
-
- /**
- * Reset.
- */
- public void reset() {
- if (isServer) {
- currentContextIsServer = true;
- isServer = false;
- onServerReset();
- }
-
- if (isClient) {
- currentContextIsServer = false;
- isClient = false;
- onClientReset();
- }
- }
-
- /**
- * On client start.
- */
- abstract protected void onClientStart();
-
- /**
- * On client reset.
- */
- abstract protected void onClientReset();
-
- /**
- * On client recv.
- *
- * @param message the message
- */
- abstract protected void onClientRecv(VSMessage message);
-
- /**
- * On server reset.
- */
- abstract protected void onServerReset();
-
- /**
- * On server recv.
- *
- * @param message the message
- */
- abstract protected void onServerRecv(VSMessage message);
-
- /**
- * Gets the num processes.
- *
- * @return the num processes
- */
- protected int getNumProcesses() {
- if (process == null)
- return 0;
-
- return process.getSimulationCanvas().getNumProcesses();
- }
-
- /* (non-Javadoc)
- * @see prefs.VSPrefs#toString()
- */
- public String toString() {
- if (process == null)
- return "";
-
- StringBuffer buffer = new StringBuffer();
-
- buffer.append(prefs.getString("lang.protocol"));
- buffer.append(": ");
- buffer.append(getShortname());
- buffer.append(" ");
-
- if (currentContextIsServer)
- buffer.append(prefs.getString("lang.server"));
- else
- buffer.append(prefs.getString("lang.client"));
-
- return buffer.toString();
- }
-}