Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 130 insertions, 0 deletions

diff --git a/qpid/java/common/src/main/java/org/apache/qpid/transport/util/Logger.java b/qpid/java/common/src/main/java/org/apache/qpid/transport/util/Logger.java
new file mode 100644
index 0000000000..8c4818df92
--- /dev/null
+++ b/qpid/java/common/src/main/java/org/apache/qpid/transport/util/Logger.java
@@ -0,0 +1,130 @@
+/*
+ *
+ * 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.
+ *
+ */
+package org.apache.qpid.transport.util;
+
+import org.slf4j.LoggerFactory;
+
+/**
+ * Logger
+ *
+ */
+
+public final class Logger
+{
+
+    public static final Logger get(Class<?> klass)
+    {
+        return new Logger(LoggerFactory.getLogger(klass));
+    }
+
+    private final org.slf4j.Logger log;
+
+    private Logger(org.slf4j.Logger log)
+    {
+        this.log = log;
+    }
+
+    public boolean isDebugEnabled()
+    {
+        return log.isDebugEnabled();
+    }
+
+    public void debug(String message, Object ... args)
+    {
+        if (log.isDebugEnabled())
+        {
+            log.debug(String.format(message, args));
+        }
+    }
+
+    public void debug(Throwable t, String message, Object ... args)
+    {
+        if (log.isDebugEnabled())
+        {
+            log.debug(String.format(message, args), t);
+        }
+    }
+
+    public void error(String message, Object ... args)
+    {
+        if (log.isErrorEnabled())
+        {
+            log.error(String.format(message, args));
+        }
+    }
+
+    public void error(Throwable t, String message, Object ... args)
+    {
+        if (log.isErrorEnabled())
+        {
+            log.error(String.format(message, args), t);
+        }
+    }
+
+    public void warn(String message, Object ... args)
+    {
+        if (log.isWarnEnabled())
+        {
+            log.warn(String.format(message, args));
+        }
+    }
+
+    public void warn(Throwable t, String message, Object ... args)
+    {
+        if (log.isWarnEnabled())
+        {
+            log.warn(String.format(message, args), t);
+        }
+    }
+
+    public void info(String message, Object ... args)
+    {
+        if (log.isInfoEnabled())
+        {
+            log.info(String.format(message, args));
+        }
+    }
+
+    public void info(Throwable t, String message, Object ... args)
+    {
+        if (log.isInfoEnabled())
+        {
+            log.info(String.format(message, args), t);
+        }
+    }
+
+    public void trace(String message, Object ... args)
+    {
+        if (log.isTraceEnabled())
+        {
+            log.trace(String.format(message, args));
+        }
+    }
+
+    public void trace(Throwable t, String message, Object ... args)
+    {
+        if (log.isTraceEnabled())
+        {
+            log.trace(String.format(message, args), t);
+        }
+    }
+
+}