InetAddress.java: Merged class documentation with classpath.

2003-05-02  Michael Koch  <konqueror@gmx.de>

	* java/net/InetAddress.java:
	Merged class documentation with classpath.
	* java/net/JarURLConnection.java:
	Explicitely import all used classes.
	* java/net/URL.java:
	Reformatting.
	* java/net/ServerSocket.java,
	java/net/Socket.java:
	New versions from classpath.

From-SVN: r66376

libjava/java/net/Socket.java

@@ -291,16 +291,59 @@ public class Socket
     if (sm != null)
       sm.checkConnect(raddr.getHostName(), rport);
 
+    // create socket
     impl.create(stream);
 
     // FIXME: JCL p. 1586 says if localPort is unspecified, bind to any port,
     // i.e. '0' and if localAddr is unspecified, use getLocalAddress() as
     // that default.  JDK 1.2 doc infers not to do a bind.
+    
+    // bind/connect to address/port
     if (laddr != null)
-      impl.bind(laddr, lport);
+      {
+        try
+	  {
+            impl.bind(laddr, lport);
+          }
+	catch (IOException exception)
+          {
+            impl.close();
+            throw exception;
+          }
+        catch (RuntimeException exception)
+          {
+            impl.close();
+            throw exception;
+          }
+        catch (Error error)
+          {
+            impl.close();
+            throw error;
+          }
+      }
 
     if (raddr != null)
-      impl.connect(raddr, rport);
+      {
+        try
+          {
+            impl.connect(raddr, rport);
+          }
+        catch (IOException exception)
+          {
+            impl.close();
+            throw exception;
+          }
+        catch (RuntimeException exception)
+          {
+            impl.close();
+            throw exception;
+          }
+        catch (Error error)
+          {
+            impl.close();
+            throw error;
+          }
+      }
   }
 
   /**