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package org.litesoft.aokeyhole.objects.factories;
import org.litesoft.aokeyhole.objects.*;
import org.litesoft.aokeyhole.objects.attributes.*;
import org.litesoft.aokeyhole.objects.support.*;
import org.litesoft.aokeyhole.toolkit.*;
import java.util.*;
public class AttributeFactoryImpl implements AttributeFactory
{
private PropertyMetaDataDefinitionAccessor mPropertyMetaDataDefinitionAccessor;
private IdentifierValidator mAttributeIdentifierValidator;
private String mTypesForError;
private Map<String, AttributeSet> mSetsByType = new HashMap<String, AttributeSet>();
public AttributeFactoryImpl( PropertyMetaDataDefinitionAccessor pPropertyMetaDataDefinitionAccessor, IdentifierValidator pAttributeIdentifierValidator )
{
mPropertyMetaDataDefinitionAccessor = pPropertyMetaDataDefinitionAccessor;
mAttributeIdentifierValidator = pAttributeIdentifierValidator;
List<String> zTypes = new ArrayList<String>();
for ( AttributeSet zSet : getAttributeSets() )
{
zSet.addTypeOptions( zTypes );
mSetsByType.put( zSet.getType().toString(), zSet );
}
if ( zTypes.size() == 1 )
{
mTypesForError = ": " + zTypes.get( 0 );
}
else
{
mTypesForError = " one of: " + zTypes.get( 0 );
for ( int i = 1; i < zTypes.size(); i++ )
{
mTypesForError += ", " + zTypes.get( i );
}
}
}
public String getTypesForError()
{
return mTypesForError;
}
public AttributeSet[] getAttributeSets()
{
return mPropertyMetaDataDefinitionAccessor.getAttributeSets();
}
public AttributeMetaData createAttributeMetaDataSimple( ObjectSet pObjectSet, Mode pMode, boolean pEditable, AttributeType pType, boolean pVirtual,
String pName )
{
AttributeSet zAttributeSet = mSetsByType.get( pType.toString() );
ASet zASet = pVirtual ? zAttributeSet.getVirtual() : zAttributeSet.getPersisted();
AttributeMetaDataSimple zAMD =
new AttributeMetaDataSimple( zAttributeSet, pMode, pEditable, pVirtual, adjust( pObjectSet, pType, zASet ), mAttributeIdentifierValidator,
pName );
handleCallBack( zASet, zAMD );
return zAMD;
}
public AttributeMetaData createAttributeMetaDataID( ObjectSet pObjectSet, Mode pMode, boolean pEditable, String pName )
{
AttributeType zType = A_ID.TYPE;
AttributeSet zAttributeSet = mSetsByType.get( zType.toString() );
ASet zASet = zAttributeSet.getPersisted();
AttributeMetaData zAMD =
new AttributeMetaDataSimpleID( zAttributeSet, pMode, pEditable, adjust( pObjectSet, zType, zASet ), mAttributeIdentifierValidator, pName );
handleCallBack( zASet, zAMD );
return zAMD;
}
public AttributeMetaData createAttributeMetaDataValidOptions( ObjectSet pObjectSet, Mode pMode, boolean pEditable, boolean pVirtual,
String... pNameAndOptions )
{
AttributeType zType = A_ValidOptions.TYPE;
AttributeSet zAttributeSet = mSetsByType.get( zType.toString() );
ASet zASet = pVirtual ? zAttributeSet.getVirtual() : zAttributeSet.getPersisted();
AttributeMetaData zAMD =
new AttributeMetaDataValidOptions( zAttributeSet, pMode, pEditable, pVirtual, adjust( pObjectSet, zType, zASet ), mAttributeIdentifierValidator,
pNameAndOptions );
handleCallBack( zASet, zAMD );
return zAMD;
}
public AttributeMetaDataRelatedPersisted createAttributeMetaDataRelatedPersisted( ObjectSet pObjectSet, Mode pMode, boolean pEditable, AttributeType pType,
String pName )
{
AttributeSet zAttributeSet = mSetsByType.get( pType.toString() );
ASet zASet = zAttributeSet.getPersisted();
AttributeMetaDataRelatedPersisted zAMD =
new AttributeMetaDataRelatedPersisted( zAttributeSet, pMode, pEditable, adjust( pObjectSet, pType, zASet ), mAttributeIdentifierValidator,
pName );
handleCallBack( zASet, zAMD );
return zAMD;
}
public AttributeMetaDataRelatedVirtual createAttributeMetaDataRelatedVirtual( ObjectSet pObjectSet, Mode pMode, boolean pEditable, AttributeType pType,
String pName )
{
AttributeSet zAttributeSet = mSetsByType.get( pType.toString() );
ASet zASet = zAttributeSet.getVirtual();
AttributeMetaDataRelatedVirtual zAMD =
new AttributeMetaDataRelatedVirtual( zAttributeSet, pMode, pEditable, adjust( pObjectSet, pType, zASet ), mAttributeIdentifierValidator,
pName );
handleCallBack( zASet, zAMD );
return zAMD;
}
private void handleCallBack( ASet pASet, AttributeMetaData pAMD )
{
AttributeCreationCallBack zCallBack = pASet.getCreationCallBack();
if ( zCallBack != null )
{
zCallBack.justCreated( pAMD );
}
}
protected PropertyMetaData[] adjust( ObjectSet pObjectSet, AttributeType pType, ASet pASet )
{
List<PropertyMetaData> rv = new ArrayList<PropertyMetaData>();
addAll( rv, pObjectSet, pASet.getPMDs() );
addAll( rv, pObjectSet, pObjectSet.getAdditionalAttributePMDs( pType ) );
return rv.toArray( new PropertyMetaData[rv.size()] );
}
private void addAll( List<PropertyMetaData> pCollector, ObjectSet pObjectSet, PropertyMetaData[] pPMDs )
{
if ( pPMDs != null )
{
for ( PropertyMetaData zPMD : pPMDs )
{
if ( pObjectSet.acceptableAttributePMD( zPMD ) )
{
pCollector.add( zPMD );
}
}
}
}
}
|
GeorgeS
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