/
MetaConfig.java
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/
MetaConfig.java
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/*
* Copyright 2015 Austin Keener, Michael Ritter, Florian Spieß, and the JDA contributors
*
* Licensed 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 net.dv8tion.jda.internal.utils.config;
import net.dv8tion.jda.api.utils.cache.CacheFlag;
import net.dv8tion.jda.internal.utils.config.flags.ConfigFlag;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.EnumSet;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
public class MetaConfig
{
private static final MetaConfig defaultConfig = new MetaConfig(2048, null, EnumSet.allOf(CacheFlag.class), ConfigFlag.getDefault());
private final ConcurrentMap<String, String> mdcContextMap;
private final EnumSet<CacheFlag> cacheFlags;
private final boolean enableMDC;
private final boolean useShutdownHook;
private final int maxBufferSize;
public MetaConfig(
int maxBufferSize,
@Nullable ConcurrentMap<String, String> mdcContextMap,
@Nullable EnumSet<CacheFlag> cacheFlags, EnumSet<ConfigFlag> flags)
{
this.maxBufferSize = maxBufferSize;
this.cacheFlags = cacheFlags == null ? EnumSet.allOf(CacheFlag.class) : cacheFlags;
this.enableMDC = flags.contains(ConfigFlag.MDC_CONTEXT);
if (enableMDC)
this.mdcContextMap = mdcContextMap == null ? new ConcurrentHashMap<>() : mdcContextMap;
else
this.mdcContextMap = null;
this.useShutdownHook = flags.contains(ConfigFlag.SHUTDOWN_HOOK);
}
@Nullable
public ConcurrentMap<String, String> getMdcContextMap()
{
return mdcContextMap;
}
@Nonnull
public EnumSet<CacheFlag> getCacheFlags()
{
return cacheFlags;
}
public boolean isEnableMDC()
{
return enableMDC;
}
public boolean isUseShutdownHook()
{
return useShutdownHook;
}
public int getMaxBufferSize()
{
return maxBufferSize;
}
@Nonnull
public static MetaConfig getDefault()
{
return defaultConfig;
}
}