svn commit: r1166777 - in /commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl: NativePointer.java PasswordCallback.java

[mturk]

Author: mturk
Date: Thu Sep  8 16:25:06 2011
New Revision: 1166777

URL: http://svn.apache.org/viewvc?rev=1166777&view=rev
Log:
Add NativePointer so classes can directly use the native struct pointers 
without public api

Added:
    
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java
   (with props)
Modified:
    
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/PasswordCallback.java

Added: 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java
URL: 
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java?rev=1166777&view=auto
==============================================================================
--- 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java
 (added)
+++ 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java
 Thu Sep  8 16:25:06 2011
@@ -0,0 +1,35 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.commons.runtime.ssl;
+
+import org.apache.commons.runtime.Callback;
+
+/**
+ * Abstract native pointer place holder
+ */
+abstract class NativePointer
+{
+    public long        pointer;
+
+    /**
+     * Creates a new object instance
+     */
+    protected NativePointer()
+    {
+    }
+
+}

Propchange: 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/NativePointer.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/PasswordCallback.java
URL: 
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/PasswordCallback.java?rev=1166777&r1=1166776&r2=1166777&view=diff
==============================================================================
--- 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/PasswordCallback.java
 (original)
+++ 
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/ssl/PasswordCallback.java
 Thu Sep  8 16:25:06 2011
@@ -21,14 +21,16 @@ import org.apache.commons.runtime.Callba
 /**
  * Abstract password prompt handler.
  */
-public abstract class PasswordCallback implements Callback
+public abstract class PasswordCallback
+    extends NativePointer implements Callback
 {
     private String      prompt;
-    private long        handler;
+    // Hide native pointer
+    private long        pointer;
     private native long new0();
-    private native void def0(long handler);
-    private native void del0(long handler);
-    private native void set0(long handler, String password);
+    private native void def0(long pointer);
+    private native void del0(long pointer);
+    private native void set0(long pointer, String password);
 
     private static Object lock;
     static {
@@ -40,7 +42,7 @@ public abstract class PasswordCallback i
      */
     protected PasswordCallback()
     {
-        handler = new0();
+        super.pointer = new0();
         prompt  = Local.sm.get("password.PROMPT");
     }
 
@@ -49,7 +51,7 @@ public abstract class PasswordCallback i
      */
     protected PasswordCallback(String prompt)
     {
-        handler = new0();
+        super.pointer = new0();
         this.prompt  = prompt;
     }
 
@@ -58,7 +60,7 @@ public abstract class PasswordCallback i
     {
         try {
             String pass = onPasswordPrompt(prompt);
-            set0(handler, pass);
+            set0(super.pointer, pass);
             return 1;
         } catch (Exception x) {
             return 0;
@@ -71,7 +73,7 @@ public abstract class PasswordCallback i
     public final void setDefault()
     {
         synchronized(lock) {
-            def0(handler);
+            def0(super.pointer);
         }
     }
     
@@ -82,7 +84,7 @@ public abstract class PasswordCallback i
 
     public final void setPassword(String password)
     {
-        set0(handler, password);
+        set0(super.pointer, password);
     }
 
     /**
@@ -104,7 +106,7 @@ public abstract class PasswordCallback i
     protected final void finalize()
         throws Throwable
     {
-        del0(handler);
+        del0(super.pointer);
     }
 
 }