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| <td class="colFirst"><a href="../../../../org/apache/log4j/spi/Component.html" title="interface in org.apache.log4j.spi">Component</a></td> |
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| <div class="block">A common interface shared by log4j components.</div> |
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| <div class="block">Allow LoggingEvents to be reconstructed from a different format |
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| add/remove appender or changing levels.</div> |
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| events such as startup, reset, and shutdown.</div> |
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| <div class="block">An interface that defines the required methods for supporting the |
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| <div class="block">Most log4j components derive from this class.</div> |
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| <div class="block">Used to store special log4j errors which cannot be logged using internal |
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| <div class="block">An implementation of ULogger on org.apache.log4j.Logger.</div> |
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| <div class="block">A simple implementation that logs messages of level INFO or higher on |
| the console (<code>System.out</code>).</div> |
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