org.apache.derby.impl.services.stream
Class BasicGetLogHeader

java.lang.Object
  org.apache.derby.impl.services.stream.BasicGetLogHeader

All Implemented Interfaces:

PrintWriterGetHeader

 class BasicGetLogHeader
extends java.lang.Object
implements PrintWriterGetHeader

Get a header to prepend to a line of output. * A HeaderPrintWriter requires an object which implements this interface to construct line headers.

See Also:

HeaderPrintWriter

Field Summary

private boolean	doThreadId
private boolean	doTimeStamp
private java.lang.String	tag

Constructor Summary

BasicGetLogHeader(boolean doThreadId, boolean doTimeStamp, java.lang.String tag)
Constructor for a BasicGetLogHeader object.

Method Summary

java.lang.String

getHeader() getHeader

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

doThreadId

private boolean doThreadId

doTimeStamp

private boolean doTimeStamp

tag

private java.lang.String tag

Constructor Detail

BasicGetLogHeader

BasicGetLogHeader(boolean doThreadId,
                  boolean doTimeStamp,
                  java.lang.String tag)

Constructor for a BasicGetLogHeader object.

Parameters:

doThreadId - true means include the calling thread's id in the header.

doTimeStamp - true means include the current time in the header.

tag - A string to prefix the header. null means don't prefix the header with a string.

Method Detail

getHeader

public java.lang.String getHeader()

Description copied from interface: PrintWriterGetHeader

getHeader

Specified by:

getHeader in interface PrintWriterGetHeader

Returns:

The header for an output line.

See Also:

HeaderPrintWriter