# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1230229559 -3600
# Node ID dbe255defdbb26485ecad9cead997cafd60ba4d3
# Parent  b704be5f8463a75d4beea9b40fdba19586c2522a
Adding day.end.bridges.DigestImpl code snippet

diff -r b704be5f8463 -r dbe255defdbb samples/messagedigest/src-new-api/org/apidesign/api/security/Digest.java
--- a/samples/messagedigest/src-new-api/org/apidesign/api/security/Digest.java	Sat Nov 15 13:12:46 2008 +0100
+++ b/samples/messagedigest/src-new-api/org/apidesign/api/security/Digest.java	Thu Dec 25 19:25:59 2008 +0100
@@ -12,10 +12,10 @@
  */
 // BEGIN: day.end.bridges.Digest
 public final class Digest {
-    private final DigestImplementation<?> impl;
+    private final DigestImpl<?> impl;
     
     /** Factory method is better than constructor */
-    private Digest(DigestImplementation<?> impl) {
+    private Digest(DigestImpl<?> impl) {
         this.impl = impl;
     }
     
@@ -23,7 +23,7 @@
      */
     public static Digest getInstance(String algorithm) {
         for (Digestor<?> digestor : ServiceLoader.load(Digestor.class)) {
-            DigestImplementation<?> impl = DigestImplementation.create(
+            DigestImpl<?> impl = DigestImpl.create(
                 digestor, algorithm
             );
             if (impl != null) {
diff -r b704be5f8463 -r dbe255defdbb samples/messagedigest/src-new-api/org/apidesign/api/security/DigestImpl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/messagedigest/src-new-api/org/apidesign/api/security/DigestImpl.java	Thu Dec 25 19:25:59 2008 +0100
@@ -0,0 +1,46 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package org.apidesign.api.security;
+
+import java.nio.ByteBuffer;
+import org.apidesign.spi.security.Digestor;
+
+/**
+ *
+ * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
+ */
+// BEGIN: day.end.bridges.DigestImpl
+final class DigestImpl<Data> {
+    private static final DigestorAccessorImpl ACCESSOR = new DigestorAccessorImpl();
+    
+    private final Digestor<Data> digestor;
+    private final String algorithm;
+    private Data data;
+    
+    private DigestImpl(Digestor<Data> digestor, String algorithm, Data d) {
+        this.digestor = digestor;
+        this.algorithm = algorithm;
+        this.data = d;
+    }
+    
+    static <Data> DigestImpl create(Digestor<Data> digestor, String algorithm) {
+        // indirectly calls digestor.create(algorithm)
+        Data d = ACCESSOR.create(digestor, algorithm);
+        if (d == null) {
+            return null;
+        } else {
+            return new DigestImpl(digestor, algorithm, d);
+        }
+    }
+
+    byte[] digest(ByteBuffer bb) {
+        // indirectly calls digestor.update(data, bb)
+        ACCESSOR.update(digestor, data, bb);
+        // indirectly calls digestor.digest(data)
+        return ACCESSOR.digest(digestor, data);
+    }
+}
+// END: day.end.bridges.DigestImpl
\ No newline at end of file
diff -r b704be5f8463 -r dbe255defdbb samples/messagedigest/src-new-api/org/apidesign/api/security/DigestImplementation.java
--- a/samples/messagedigest/src-new-api/org/apidesign/api/security/DigestImplementation.java	Sat Nov 15 13:12:46 2008 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,41 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package org.apidesign.api.security;
-
-import java.nio.ByteBuffer;
-import org.apidesign.spi.security.Digestor;
-
-/**
- *
- * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
- */
-final class DigestImplementation<Data> {
-    private static final DigestorAccessorImpl ACCESSOR = new DigestorAccessorImpl();
-    
-    private final Digestor<Data> digestor;
-    private final String algorithm;
-    private Data data;
-    
-    private DigestImplementation(Digestor<Data> digestor, String algorithm, Data d) {
-        this.digestor = digestor;
-        this.algorithm = algorithm;
-        this.data = d;
-    }
-    
-    static <Data> DigestImplementation create(Digestor<Data> digestor, String algorithm) {
-        Data d = ACCESSOR.create(digestor, algorithm);
-        if (d == null) {
-            return null;
-        } else {
-            return new DigestImplementation(digestor, algorithm, d);
-        }
-    }
-
-    byte[] digest(ByteBuffer bb) {
-        ACCESSOR.update(digestor, data, bb);
-        return ACCESSOR.digest(digestor, data);
-    }
-}