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package org.litesoft.GWT.forms.server.support.nonpublic;
import java.util.*;
import org.litesoft.core.simpletypes.*;
import org.litesoft.rpcpassable.*;
import org.litesoft.util.*;
public abstract class AbstractSendableKeyValuePairConverter extends AbstractSendableDataConverter
{
protected RPCpassable convertNotNullToPassable( Object pValue )
{
return createSimpleKeyValuePair( pValue );
}
protected Object convertNotNullNotBoxedTypeFromPassable( RPCpassable pValue )
{
return (pValue instanceof SimpleKeyValuePair) ? //
convertSimpleKeyValuePairKey( ((SimpleKeyValuePair) pValue).getKey() ) : //
pValue.toString();
}
protected Object convertSimpleKeyValuePairKey( Object pKey )
{
return pKey;
}
abstract protected SimpleKeyValuePair createSimpleKeyValuePair( Object pOption );
public SimpleKeyValuePair[] createValidOptions( Object[] pValidOptions,
String[] pAltOrLimitingValidOptions )
{
if ( Utils.isNullOrEmpty( pValidOptions ) )
{
if ( Utils.isNullOrEmpty( pValidOptions = pAltOrLimitingValidOptions ) )
{
return SimpleKeyValuePair.EMPTY_ARRAY;
}
}
if ( (pValidOptions == pAltOrLimitingValidOptions) || (pAltOrLimitingValidOptions == null) )
{
SimpleKeyValuePair[] rv = new SimpleKeyValuePair[pValidOptions.length];
for ( int i = 0; i < pValidOptions.length; i++ )
{
rv[i] = createSimpleKeyValuePair( pValidOptions[i] );
}
return rv;
}
Set<String> zLimitTo = new HashSet<String>();
for ( String option : pAltOrLimitingValidOptions )
{
zLimitTo.add( createSimpleKeyValuePair( option ).toStringValue() );
}
List<SimpleKeyValuePair> rv = new ArrayList<SimpleKeyValuePair>();
for ( Object option : pValidOptions )
{
SimpleKeyValuePair possibleEntry = createSimpleKeyValuePair( option );
if ( zLimitTo.contains( possibleEntry.toStringValue() ) )
{
rv.add( possibleEntry );
}
}
return rv.toArray( new SimpleKeyValuePair[rv.size()] );
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
|