/*
* 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.log4j.spi;
/**
* Implemented by classes that render instances of
* java.lang.Throwable (exceptions and errors)
* into a string representation.
*
* @since 1.2.16
*/
public interface ThrowableRenderer {
/**
* Render Throwable.
* @param t throwable, may not be null.
* @return String representation.
*/
public String[] doRender(Throwable t);
}