Class HttpWatcher
- java.lang.Object
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- org.apache.logging.log4j.core.util.AbstractWatcher
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- org.apache.logging.log4j.core.config.HttpWatcher
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- All Implemented Interfaces:
Watcher
@Plugin(name="http", category="Watcher", elementType="watcher", printObject=true) @PluginAliases("https") public class HttpWatcher extends AbstractWatcher
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.logging.log4j.core.util.AbstractWatcher
AbstractWatcher.ReconfigurationRunnable
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Field Summary
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Fields inherited from interface org.apache.logging.log4j.core.util.Watcher
CATEGORY, ELEMENT_TYPE
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Constructor Summary
Constructors Constructor Description HttpWatcher(Configuration configuration, Reconfigurable reconfigurable, List<ConfigurationListener> configurationListeners, long lastModifiedMillis)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getLastModified()
Returns the time the source was last modified or 0 if it is not available.boolean
isModified()
Periodically called to determine if the configuration has been modified.Watcher
newWatcher(Reconfigurable reconfigurable, List<ConfigurationListener> listeners, long lastModifiedMillis)
Creates a new Watcher by copying the original and using the new Reconfigurable and listeners.void
watching(Source source)
Called when the Watcher is registered.-
Methods inherited from class org.apache.logging.log4j.core.util.AbstractWatcher
getConfiguration, getListeners, getSource, modified
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Constructor Detail
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HttpWatcher
public HttpWatcher(Configuration configuration, Reconfigurable reconfigurable, List<ConfigurationListener> configurationListeners, long lastModifiedMillis)
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Method Detail
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getLastModified
public long getLastModified()
Description copied from interface:Watcher
Returns the time the source was last modified or 0 if it is not available.- Specified by:
getLastModified
in interfaceWatcher
- Specified by:
getLastModified
in classAbstractWatcher
- Returns:
- the time the source was last modified.
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isModified
public boolean isModified()
Description copied from interface:Watcher
Periodically called to determine if the configuration has been modified.- Specified by:
isModified
in interfaceWatcher
- Specified by:
isModified
in classAbstractWatcher
- Returns:
- true if the configuration was modified, false otherwise.
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watching
public void watching(Source source)
Description copied from interface:Watcher
Called when the Watcher is registered.- Specified by:
watching
in interfaceWatcher
- Overrides:
watching
in classAbstractWatcher
- Parameters:
source
- the Source that is being watched.
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newWatcher
public Watcher newWatcher(Reconfigurable reconfigurable, List<ConfigurationListener> listeners, long lastModifiedMillis)
Description copied from interface:Watcher
Creates a new Watcher by copying the original and using the new Reconfigurable and listeners.- Parameters:
reconfigurable
- The Reconfigurable.listeners
- the listeners.lastModifiedMillis
- The time the resource was last modified in milliseconds.- Returns:
- A new Watcher.
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