Update include paths

5 files changed, 181 insertions, 0 deletions

diff --git a/src/main/java/net/cshift/transit/network/system/Connection.java b/src/main/java/net/cshift/transit/network/system/Connection.java
new file mode 100644
index 0000000..a111795
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/system/Connection.java
@@ -0,0 +1,49 @@
+package net.cshift.transit.network.system;
+
+public class Connection {
+    INode node;
+    short mask;
+
+	public Connection(INode n)
+	{
+		node = n;
+		mask = 0;
+	}
+
+    public Connection(INode n, short m)
+    {
+		node = n;
+		mask = m;
+    }
+
+    public INode getNode()
+    {
+        return node;
+    }
+
+    public boolean isAccepting()
+    {
+        return (mask & 1) == 1;
+    }
+
+    public void setAccepting(boolean value)
+    {
+        if(isAccepting() && value == false)
+            mask -= 1;
+        else if(!isAccepting() && value == true)
+            mask += 1;
+    }
+
+    public boolean isProviding()
+    {
+        return (mask & 2) == 2;
+    }
+
+    public void setProviding(boolean value)
+    {
+        if(isProviding() && value == false)
+            mask -= 2;
+        else if(!isProviding() && value == true)
+            mask += 2;
+    }
+}
diff --git a/src/main/java/net/cshift/transit/network/system/INode.java b/src/main/java/net/cshift/transit/network/system/INode.java
new file mode 100644
index 0000000..5c901a9
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/system/INode.java
@@ -0,0 +1,53 @@
+package net.cshift.transit.network.system;
+
+/**
+ * @author Kyle Gunger
+ * @apiNote A node inside or outside a system.
+ */
+public interface INode
+{
+
+	/**Returns true if the group given is used by the node
+	 *
+	 * @param groupID the group to querry
+	 * @return bool
+	 */
+	public boolean hasGroup(String groupID);
+
+
+	/**Get the system managing the node or {@code null} if there isn't one
+	 *
+	 * @return System
+	 */
+	public ISystem getSystem();
+
+
+	/** Get the data of one of the TypeGroups the Node supports
+	 *
+	 * @param groupID
+	 * @return
+	 */
+	public Object getData(String groupID);
+
+
+	/** Set the group data for the node
+	 *
+	 * @param dat
+	 * @param groupID
+	 */
+	public void setData(Object dat, String groupID);
+
+
+	/** Get the nodes that this node is connected to
+	 *
+	 * @return Node[]
+	 */
+	public Connection[] getConnections();
+
+
+	/** Get the number of nodes that this node is connected to
+	 *
+	 * @return int
+	 */
+	public int connectionCount();
+}
diff --git a/src/main/java/net/cshift/transit/network/system/ISystem.java b/src/main/java/net/cshift/transit/network/system/ISystem.java
new file mode 100644
index 0000000..9e01645
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/system/ISystem.java
@@ -0,0 +1,15 @@
+package net.cshift.transit.network.system;
+
+
+/**
+ * @author Kyle Gunger
+ * @apiNote An ISystem represents a system of nodes which has been optimized for performance.  A node can exist on its own, but an ISystem can't exist without a node.
+ */
+public interface ISystem
+{
+	/**The nodes stored by the system
+	 *
+	 * @return INode[]
+	 */
+	public INode[] getNodes();
+}
diff --git a/src/main/java/net/cshift/transit/network/system/swap/IAcceptorNode.java b/src/main/java/net/cshift/transit/network/system/swap/IAcceptorNode.java
new file mode 100644
index 0000000..b64d4cc
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/system/swap/IAcceptorNode.java
@@ -0,0 +1,37 @@
+package net.cshift.transit.network.system.swap;
+
+import net.cshift.transit.network.packet.IStaticPacket;
+import net.cshift.transit.network.system.INode;
+
+/**
+ * @author Kyle Gunger
+ * @apiNote A node which can accept packets of specific types
+ */
+public interface IAcceptorNode extends INode
+{
+
+	/** Link another node as a provider
+	 *
+	 * @param requester The object to be a provider
+	 * @param group
+	 * @return
+	 */
+	public boolean linkProvider(IProviderNode requestor, String group);
+
+
+	/** Unlink a provider from the acceptor
+	 *
+	 * @param requestor
+	 * @return
+	 */
+	public boolean unlinkProvider(IProviderNode requestor);
+
+
+	/** Accept a packet from a provider
+	 *
+	 * @param packet
+	 * @param group
+	 * @return
+	 */
+	public <T> boolean accept(IStaticPacket<T> packet, String group);
+}
diff --git a/src/main/java/net/cshift/transit/network/system/swap/IProviderNode.java b/src/main/java/net/cshift/transit/network/system/swap/IProviderNode.java
new file mode 100644
index 0000000..5a3bd80
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/system/swap/IProviderNode.java
@@ -0,0 +1,27 @@
+package net.cshift.transit.network.system.swap;
+
+import net.cshift.transit.network.system.INode;
+
+/**
+ * @author Kyle Gunger
+ * @apiNote A node which can provide packets of specific types
+ */
+public interface IProviderNode extends INode{
+
+	/** Link another node as an acceptor
+	 *
+	 * @param requester The object requesting the Acceptor
+	 * @param group
+	 * @return boolean
+	 */
+	public boolean linkAcceptor(IAcceptorNode requestor, String group);
+
+
+	/** Unlink a provider from the acceptor
+	 *
+	 * @param requestor
+	 * @return
+	 */
+	public boolean unlinkAcceptor(IAcceptorNode requestor);
+
+}