Update include paths

11 files changed, 378 insertions, 0 deletions

diff --git a/src/main/java/net/cshift/transit/network/packet/IStaticPacket.java b/src/main/java/net/cshift/transit/network/packet/IStaticPacket.java
new file mode 100644
index 0000000..bac8745
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/IStaticPacket.java
@@ -0,0 +1,23 @@
+package net.cshift.transit.network.packet;
+
+import net.cshift.transit.type.*;
+
+/** Interface describing an unchanging packet.
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers.
+ */
+public interface IStaticPacket<D>
+{
+	/**Get the packet's data.
+	 * 
+	 * @return <D> The packet's data
+	 */
+    public D getData();
+    
+    /**Get the packet's type.
+     * 
+     * @return IType<<D>> The type of the packet
+     */
+    public Type<D> getType();
+}
diff --git a/src/main/java/net/cshift/transit/network/packet/MetaPacket.java b/src/main/java/net/cshift/transit/network/packet/MetaPacket.java
new file mode 100644
index 0000000..99be83c
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/MetaPacket.java
@@ -0,0 +1,35 @@
+package net.cshift.transit.network.packet;
+
+import net.cshift.transit.type.*;
+
+/** Static packet with extra data attached.
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers
+ * @param <M> The type of metadata
+*/
+public class MetaPacket<D, M> extends StaticPacket<D>
+{
+	private M metaData;
+
+    /** Constructor
+     * 
+     * @param dat The data to store
+     * @param t The Type of the data
+     * @param meta The metadata to store
+     */
+    public MetaPacket(D dat, Type<D> t, M meta)
+    {
+        super(dat, t);
+        metaData = meta;
+    }
+    
+    /** Get the metadata of the packet.
+     * 
+     * @return The packet's metadata
+     */
+    public M getMetaData()
+    {
+    	return metaData;
+    }
+}
diff --git a/src/main/java/net/cshift/transit/network/packet/StaticPacket.java b/src/main/java/net/cshift/transit/network/packet/StaticPacket.java
new file mode 100644
index 0000000..7c95108
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/StaticPacket.java
@@ -0,0 +1,36 @@
+package net.cshift.transit.network.packet;
+
+import net.cshift.transit.type.*;
+
+/** Simple packet which stores an unchanging value.
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers.
+ */
+public class StaticPacket<D> implements IStaticPacket<D>
+{
+    private D data;
+    private Type<D> type;
+
+    /** Constructor. Stores the given data and uses the given type.
+     * 
+     * @param dat The packet's data
+     * @param t The packet's type
+     */
+    public StaticPacket(D dat, Type<D> t)
+    {
+        data = dat;
+        type = t;
+    }
+
+    @Override
+    public D getData()
+    {
+        return data;
+    }
+
+	@Override
+	public Type<D> getType() {
+		return type;
+	}
+}
diff --git a/src/main/java/net/cshift/transit/network/packet/dynamic/DynamicPacket.java b/src/main/java/net/cshift/transit/network/packet/dynamic/DynamicPacket.java
new file mode 100644
index 0000000..d5feb92
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/dynamic/DynamicPacket.java
@@ -0,0 +1,43 @@
+package net.cshift.transit.network.packet.dynamic;
+
+import net.cshift.transit.type.Type;
+
+/**
+ * Simple packet which stores a fluid value.
+ *
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers
+ */
+public class DynamicPacket<D> implements IDynamicPacket<D> {
+    private D data;
+    private Type<D> type;
+
+    /** Constructor. Stores the given data and uses the given type.
+     *
+     * @param dat The packet's data
+     * @param t The packet's type
+     */
+    public DynamicPacket(D dat, Type<D> t)
+    {
+        data = dat;
+        type = t;
+    }
+
+    @Override
+    public D getData()
+    {
+        return data;
+    }
+
+    @Override
+    public void setData(D dat)
+    {
+        data = dat;
+    }
+
+	@Override
+	public Type<D> getType() {
+		return type;
+	}
+}
diff --git a/src/main/java/net/cshift/transit/network/packet/dynamic/IDynamicPacket.java b/src/main/java/net/cshift/transit/network/packet/dynamic/IDynamicPacket.java
new file mode 100644
index 0000000..ffb68a3
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/dynamic/IDynamicPacket.java
@@ -0,0 +1,16 @@
+package net.cshift.transit.network.packet.dynamic;
+
+import net.cshift.transit.network.packet.IStaticPacket;
+
+/** Interface describing a fluid packet.
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers
+ */
+public interface IDynamicPacket<D> extends IStaticPacket<D>{
+    /**Set the packet's data.
+	 *
+	 * @return <D> The packet's data
+	 */
+    public void setData(D dat);
+}
diff --git a/src/main/java/net/cshift/transit/network/packet/dynamic/MetaDynamicPacket.java b/src/main/java/net/cshift/transit/network/packet/dynamic/MetaDynamicPacket.java
new file mode 100644
index 0000000..9e7d293
--- /dev/null
+++ b/src/main/java/net/cshift/transit/network/packet/dynamic/MetaDynamicPacket.java
@@ -0,0 +1,44 @@
+package net.cshift.transit.network.packet.dynamic;
+
+import net.cshift.transit.type.Type;
+
+/** Static packet with extra data attached.
+ * @author Kyle Gunger
+ *
+ * @param <D> The data type (Object) that the packet transfers
+ * @param <M> The type of metadata
+*/
+public class MetaDynamicPacket<D, M> extends DynamicPacket<D>
+{
+	private M metaData;
+
+    /** Constructor
+     *
+     * @param dat The data to store
+     * @param t The Type of the data
+     * @param meta The metadata to store
+     */
+    public MetaDynamicPacket(D dat, Type<D> t, M meta)
+    {
+        super(dat, t);
+        metaData = meta;
+    }
+
+    /** Get the metadata of the packet.
+     *
+     * @return The packet's metadata
+     */
+    public M getMetaData()
+    {
+    	return metaData;
+    }
+
+    /** Set the metadata of the packet.
+     *
+     * @param meta The packet's new metadata
+     */
+    public void setMetaData(M meta)
+    {
+        metaData = meta;
+    }
+}
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);
+
+}