1 files changed, 92 insertions, 0 deletions
diff --git a/api/src/main/java/org/osjava/jardiff/DiffCriteria.java b/api/src/main/java/org/osjava/jardiff/DiffCriteria.java
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+++ b/api/src/main/java/org/osjava/jardiff/DiffCriteria.java
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+/*
+ * org.osjava.jardiff.DiffCriteria
+ *
+ * $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 interface for choosing which API differences are interesting.
+ *
+ * @author <a href="mailto:[email protected]">Antony Riley</a>
+ */
+public interface DiffCriteria
+{
+    /**
+     * Check if the class described by classinfo is interesting.
+     *
+     * @return true if classinfo is interesting, false otherwise.
+     */
+    public boolean validClass(ClassInfo classinfo);
+    
+    /**
+     * Check if the method described by methodinfo is interesting.
+     *
+     * @return true if methodinfo is interesting, false otherwise.
+     */
+    public boolean validMethod(MethodInfo methodinfo);
+    
+    /**
+     * Check if the method described by fieldinfo is interesting.
+     *
+     * @return true if fieldinfo is interesting, false otherwise.
+     */
+    public boolean validField(FieldInfo fieldinfo);
+    
+    /**
+     * Check if the differences between the class described by infoA and 
+     * the class described by infoB are interesting.
+     *
+     * @return true if the changes are interesting, false otherwise.
+     */
+    public boolean differs(ClassInfo infoA, ClassInfo infoB);
+    
+    /**
+     * Check if the differences between the method described by infoA and
+     * the method described by infoB are interesting.
+     *
+     * @return true if the changes are interesting, false otherwise.
+     */
+    public boolean differs(MethodInfo methodinfo, MethodInfo methodinfo_1_);
+    
+    /**
+     * Check if the differences between the field described by infoA and the
+     * field described by infoB are interesting.
+     *
+     * @return true if the changes are interesting, false otherwise.
+     */
+    public boolean differs(FieldInfo fieldinfo, FieldInfo fieldinfo_2_);
+}