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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.logging.log4j.jackson.yaml;
import com.fasterxml.jackson.databind.Module.SetupContext;
import com.fasterxml.jackson.databind.module.SimpleModule;
import org.apache.logging.log4j.Level;
import org.apache.logging.log4j.Marker;
import org.apache.logging.log4j.core.LogEvent;
import org.apache.logging.log4j.core.impl.ExtendedStackTraceElement;
import org.apache.logging.log4j.core.impl.ThrowableProxy;
import org.apache.logging.log4j.core.time.Instant;
import org.apache.logging.log4j.jackson.ExtendedStackTraceElementMixIn;
import org.apache.logging.log4j.jackson.InstantMixIn;
import org.apache.logging.log4j.jackson.LevelMixIn;
import org.apache.logging.log4j.jackson.LogEventJsonMixIn;
import org.apache.logging.log4j.jackson.MarkerMixIn;
import org.apache.logging.log4j.jackson.StackTraceElementMixIn;
import org.apache.logging.log4j.jackson.ThrowableProxyMixIn;
import org.apache.logging.log4j.jackson.ThrowableProxyWithStacktraceAsStringMixIn;
import org.apache.logging.log4j.jackson.ThrowableProxyWithoutStacktraceMixIn;
/**
* Used to set up {@link SetupContext} from different {@link SimpleModule}s.
*
* Consider this class private.
*
*/
class YamlSetupContextInitializer {
public void setupModule(final SetupContext context, final boolean includeStacktrace,
final boolean stacktraceAsString) {
// JRE classes: we cannot edit those with Jackson annotations
context.setMixInAnnotations(StackTraceElement.class, StackTraceElementMixIn.class);
// Log4j API classes: we do not want to edit those with Jackson annotations because the API module should not
// depend on Jackson.
context.setMixInAnnotations(Marker.class, MarkerMixIn.class);
context.setMixInAnnotations(Level.class, LevelMixIn.class);
context.setMixInAnnotations(Instant.class, InstantMixIn.class);
context.setMixInAnnotations(LogEvent.class, LogEventJsonMixIn.class); // different ThreadContext handling
// Log4j Core classes: we do not want to bring in Jackson at runtime if we do not have to.
context.setMixInAnnotations(ExtendedStackTraceElement.class, ExtendedStackTraceElementMixIn.class);
context.setMixInAnnotations(ThrowableProxy.class, includeStacktrace
? (stacktraceAsString ? ThrowableProxyWithStacktraceAsStringMixIn.class : ThrowableProxyMixIn.class)
: ThrowableProxyWithoutStacktraceMixIn.class);
}
}
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