1 files changed, 68 insertions, 0 deletions
diff --git a/api/src/main/java/org/osjava/jardiff/AbstractDiffHandler.java b/api/src/main/java/org/osjava/jardiff/AbstractDiffHandler.java
new file mode 100644
index 0000000..2c06906
--- /dev/null
+++ b/api/src/main/java/org/osjava/jardiff/AbstractDiffHandler.java
@@ -0,0 +1,68 @@
+/*
+ * org.osjava.jardiff.AbstractDiffHandler
+ *
+ * $Id: IOThread.java 1952 2005-08-28 18:03:41Z cybertiger $
+ * $URL: https://svn.osjava.org/svn/osjava/trunk/osjava-nio/src/java/org/osjava/nio/IOThread.java $
+ * $Rev: 1952 $
+ * $Date: 2005-08-28 18:03:41 +0000 (Sun, 28 Aug 2005) $
+ * $Author: cybertiger $
+ *
+ * Copyright (c) 2005, Antony Riley
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * + Redistributions of source code must retain the above copyright notice,
+ *   this list of conditions and the following disclaimer.
+ *
+ * + Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ * + Neither the name JarDiff nor the names of its contributors may
+ *   be used to endorse or promote products derived from this software without
+ *   specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.osjava.jardiff;
+
+/**
+ * An abstract implementation of DiffHandler which provides utility methods.
+ *
+ * @author <a href="mailto:[email protected]">Antony Riley</a>
+ */
+public abstract class AbstractDiffHandler implements DiffHandler
+{
+    /**
+     * Get the java classname given the internal class name internalName.
+     *
+     * @return the classname for internalName
+     */
+    protected final String getClassName(String internalName) {
+        StringBuffer ret = new StringBuffer(internalName.length());
+        for (int i = 0; i < internalName.length(); i++) {
+            char ch = internalName.charAt(i);
+            switch (ch) {
+            case '$':
+            case '/':
+                ret.append('.');
+                break;
+            default:
+                ret.append(ch);
+            }
+        }
+        return ret.toString();
+    }
+}