1 files changed, 55 insertions, 0 deletions
diff --git a/subversion/bindings/javahl/src/org/apache/subversion/javahl/callback/BlameLineCallback.java b/subversion/bindings/javahl/src/org/apache/subversion/javahl/callback/BlameLineCallback.java
new file mode 100644
index 0000000..8247e73
--- /dev/null
+++ b/subversion/bindings/javahl/src/org/apache/subversion/javahl/callback/BlameLineCallback.java
@@ -0,0 +1,55 @@
+/**
+ * @copyright
+ * ====================================================================
+ *    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.
+ * ====================================================================
+ * @endcopyright
+ */
+
+package org.apache.subversion.javahl.callback;
+
+import org.apache.subversion.javahl.ClientException;
+
+import java.util.Map;
+
+/**
+ * This interface is used to receive every single line for a file on a
+ * the {@link ISVNClient#blame} call.
+ * @since 1.12
+ */
+public interface BlameLineCallback
+{
+    /**
+     * the method will be called for every line in a file.
+     * @param lineNum           the line number for this line
+     * @param revision          the revision of the last change.
+     * @param revProps          the revision properties for this revision.
+     * @param mergedRevision    the revision of the last merged change.
+     * @param mergedRevProps    the revision properties for the last merged
+     *                          change.
+     * @param mergedPath        the path of the last merged change.
+     * @param localChange       true if the line was locally modified.
+     * @param line              the line in the file.
+     */
+    public void singleLine(long lineNum, long revision,
+                           Map<String, byte[]> revProps, long mergedRevision,
+                           Map<String, byte[]> mergedRevProps,
+                           String mergedPath, boolean localChange,
+                           byte[] line)
+        throws ClientException;
+}