trunk contents moved to root

libsrc/jpproxy/src/com/jpexs/proxy/ThreadPool.java

@@ -0,0 +1,53 @@
+package com.jpexs.proxy;
+
+import java.util.*;
+
+public class ThreadPool implements Cleanable
+{
+    private String name;
+    private Vector pool = new Vector();
+    
+    public ThreadPool(String name)
+    {
+	this.name = name;
+    }
+
+    public synchronized ReusableThread get()
+    {
+	ReusableThread rt = null;
+
+	if (pool.size() > 0)
+	{
+	    rt = (ReusableThread)pool.firstElement();
+	    pool.removeElement(rt);
+	}
+
+	if (rt == null)
+	{
+	    rt = new ReusableThread(this);
+	    rt.start();
+	}
+
+	return rt;
+    }
+
+    public synchronized void put(ReusableThread rt)
+    {
+	pool.addElement(rt);
+    }
+
+    public synchronized void clean()
+    {
+	long now = System.currentTimeMillis();
+	
+	for (Enumeration e = pool.elements(); e.hasMoreElements(); )
+	{
+	    ReusableThread rt = (ReusableThread) e.nextElement();
+	    if (now - rt.getLastRunTime() >= 30000)
+	    {
+		rt.terminate();
+		pool.removeElement(rt);
+	    }
+	}
+    }
+}