litesoft
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package org.litesoft.GWT.eventbus.client.nonpublic;
import java.util.*;
import org.litesoft.core.util.*;
import org.litesoft.logger.*;
public class LoggingStringSet implements LoggingCollection
{
private Set mMembers = new HashSet();
private Logger mLogger;
private String mLogText;
public LoggingStringSet( Logger pLogger, String pLogText )
{
mLogger = pLogger;
mLogText = pLogText;
}
public synchronized void add( String[] pNewMembers )
{
if ( pNewMembers != null )
{
for ( int i = 0; i < pNewMembers.length; i++ )
{
add( pNewMembers[i] );
}
}
}
public synchronized void add( Set pNewMembers )
{
if ( pNewMembers != null )
{
for ( Iterator it = pNewMembers.iterator(); it.hasNext(); )
{
add( it.next().toString() );
}
}
}
public synchronized void add( String pNewMember )
{
if ( pNewMember != null )
{
mLogger.trace.log( "(", mLogText, "):", pNewMember );
mMembers.add( pNewMember );
}
}
public synchronized void clear()
{
mMembers.clear();
}
public synchronized boolean isEmpty()
{
return mMembers.isEmpty();
}
public synchronized Iterator iterator()
{
return isEmpty() ? NullIterator.getInstance() : getAndClearSet().iterator();
}
public synchronized Set getAndClearSet()
{
Set rv = mMembers;
mMembers = Collections.EMPTY_SET;
return rv;
}
public synchronized String[] getAndClearMembers()
{
if ( mMembers.isEmpty() )
{
return null;
}
String[] rv = new String[mMembers.size()];
int i = 0;
for ( Iterator it = mMembers.iterator(); it.hasNext(); )
{
rv[i++] = it.next().toString();
}
return rv;
}
public String toString()
{
return mLogText + ":" + mMembers;
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
|