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/*
* 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.tuscany.sca.http.jetty;
import org.mortbay.log.Logger;
/**
* Replaces Jetty's logging mechanism
*
* @version $Rev$ $Date$
*/
public class JettyLogger implements Logger {
private boolean debugEnabled;
public boolean isDebugEnabled() {
return debugEnabled;
}
public void setDebugEnabled(boolean debugEnabled) {
this.debugEnabled = debugEnabled;
}
public void info(String msg, Object arg0, Object arg1) {
if (debugEnabled) {
System.err.println(":INFO: " + format(msg, arg0, arg1));
}
}
public void debug(String msg, Throwable th) {
if (debugEnabled) {
System.err.println(":DEBUG: " + msg);
th.printStackTrace();
}
}
public void debug(String msg, Object arg0, Object arg1) {
if (debugEnabled) {
System.err.println(":DEBUG: " + format(msg, arg0, arg1));
}
}
public void warn(String msg, Object arg0, Object arg1) {
if (debugEnabled) {
System.err.println(":WARN: " + format(msg, arg0, arg1));
}
}
public void warn(String msg, Throwable th) {
if (debugEnabled) {
System.err.println(":WARN: " + msg);
th.printStackTrace();
}
}
public Logger getLogger(String name) {
return this;
}
private String format(String msg, Object arg0, Object arg1) {
int i0 = msg.indexOf("{}");
int i1 = i0 < 0 ? -1 : msg.indexOf("{}", i0 + 2);
if (arg1 != null && i1 >= 0) {
msg = msg.substring(0, i1) + arg1 + msg.substring(i1 + 2);
}
if (arg0 != null && i0 >= 0) {
msg = msg.substring(0, i0) + arg0 + msg.substring(i0 + 2);
}
return msg;
}
}
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