--- /dev/null
+package org.apache.archiva.proxy.common;
+/*
+ * 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.
+ */
+
+import org.apache.maven.wagon.events.TransferEvent;
+import org.apache.maven.wagon.events.TransferListener;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Arrays;
+
+/**
+ * @author Olivier Lamy
+ * @since 1.4
+ */
+public class DebugTransferListener
+ implements TransferListener
+{
+ private Logger log = LoggerFactory.getLogger( getClass() );
+
+ public void transferInitiated( TransferEvent transferEvent )
+ {
+ log.debug( "transferInitiated for resource {} on repository url {}", transferEvent.getResource().getName(),
+ transferEvent.getWagon().getRepository().getUrl() );
+ }
+
+ public void transferStarted( TransferEvent transferEvent )
+ {
+ log.debug( "transferStarted for resource {} on repository url {}", transferEvent.getResource().getName(),
+ transferEvent.getWagon().getRepository().getUrl() );
+ }
+
+ public void transferProgress( TransferEvent transferEvent, byte[] bytes, int i )
+ {
+ log.debug( "transferProgress for resource {} on repository url {}", transferEvent.getResource().getName(),
+ transferEvent.getWagon().getRepository().getUrl() );
+ }
+
+ public void transferCompleted( TransferEvent transferEvent )
+ {
+ log.debug( "transferCompleted for resource {} on repository url {}", transferEvent.getResource().getName(),
+ transferEvent.getWagon().getRepository().getUrl() );
+ }
+
+ public void transferError( TransferEvent transferEvent )
+ {
+ log.debug( "transferError for resource {} on repository url {}",
+ Arrays.asList( transferEvent.getResource().getName(),
+ transferEvent.getWagon().getRepository().getUrl() ).toArray( new String[2] ),
+ transferEvent.getException() );
+ }
+
+ public void debug( String s )
+ {
+ log.debug( "wagon debug {}", s );
+ }
+}