Package org.apache.lucene.util
Class PrintStreamInfoStream
- java.lang.Object
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- org.apache.lucene.util.InfoStream
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- org.apache.lucene.util.PrintStreamInfoStream
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,java.lang.Cloneable
public class PrintStreamInfoStream extends InfoStream
InfoStream implementation over aPrintStream
such asSystem.out
.
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Field Summary
Fields Modifier and Type Field Description protected int
messageID
protected java.io.PrintStream
stream
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Fields inherited from class org.apache.lucene.util.InfoStream
NO_OUTPUT
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Constructor Summary
Constructors Constructor Description PrintStreamInfoStream(java.io.PrintStream stream)
PrintStreamInfoStream(java.io.PrintStream stream, int messageID)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
boolean
isEnabled(java.lang.String component)
returns true if messages are enabled and should be posted toInfoStream.message(java.lang.String, java.lang.String)
.boolean
isSystemStream()
void
message(java.lang.String component, java.lang.String message)
prints a message-
Methods inherited from class org.apache.lucene.util.InfoStream
clone, getDefault, setDefault
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Method Detail
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message
public void message(java.lang.String component, java.lang.String message)
Description copied from class:InfoStream
prints a message- Specified by:
message
in classInfoStream
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isEnabled
public boolean isEnabled(java.lang.String component)
Description copied from class:InfoStream
returns true if messages are enabled and should be posted toInfoStream.message(java.lang.String, java.lang.String)
.- Specified by:
isEnabled
in classInfoStream
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close
public void close() throws java.io.IOException
- Throws:
java.io.IOException
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isSystemStream
public boolean isSystemStream()
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