/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2017 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
package org.pentaho.di.ui.spoon.delegates;
import org.pentaho.di.core.EngineMetaInterface;
import org.pentaho.di.core.changed.ChangedFlagInterface;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.repository.Repository;
import org.pentaho.di.repository.RepositoryElementInterface;
import org.pentaho.di.shared.SharedObjectInterface;
import org.pentaho.di.ui.spoon.SharedObjectSyncUtil;
import org.pentaho.di.ui.spoon.Spoon;
import java.util.List;
public abstract class SpoonSharedObjectDelegate extends SpoonDelegate {
protected static final Class<?> PKG = Spoon.class;
protected SharedObjectSyncUtil sharedObjectSyncUtil;
public SpoonSharedObjectDelegate( Spoon spoon ) {
super( spoon );
}
public void setSharedObjectSyncUtil( SharedObjectSyncUtil sharedObjectSyncUtil ) {
this.sharedObjectSyncUtil = sharedObjectSyncUtil;
}
protected static boolean isDuplicate( List<? extends SharedObjectInterface> objects, SharedObjectInterface object ) {
String newName = object.getName();
for ( SharedObjectInterface soi : objects ) {
if ( soi.getName().equalsIgnoreCase( newName ) ) {
return true;
}
}
return false;
}
protected <T extends SharedObjectInterface & RepositoryElementInterface & ChangedFlagInterface>
void saveSharedObjectToRepository( T sharedObject, String versionComment ) throws KettleException {
Repository rep = spoon.getRepository();
if ( rep != null ) {
if ( !rep.getSecurityProvider().isReadOnly() ) {
rep.save( sharedObject, versionComment, null );
sharedObject.clearChanged();
} else {
throw new KettleException( BaseMessages.getString(
PKG, "Spoon.Dialog.Exception.ReadOnlyRepositoryUser" ) );
}
}
}
protected void saveSharedObjects() {
try {
// flush to file for newly opened
EngineMetaInterface meta = spoon.getActiveMeta();
if ( meta != null ) {
meta.saveSharedObjects();
}
} catch ( KettleException e ) {
spoon.getLog().logError( e.getLocalizedMessage(), e );
}
}
protected static String getMessage( String key ) {
return BaseMessages.getString( PKG, key );
}
protected static String getMessage( String key, Object... params ) {
return BaseMessages.getString( PKG, key, params );
}
}