/*
* Copyright 2014 Red Hat, Inc. and/or its affiliates.
*
* 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.guvnor.messageconsole.backend;
import java.util.ArrayList;
import java.util.List;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import org.guvnor.common.services.shared.message.Level;
import org.guvnor.messageconsole.events.PublishMessagesEvent;
import org.guvnor.messageconsole.events.SystemMessage;
import org.uberfire.ext.metadata.engine.Observer;
/**
* Observer component translates Index activities into Message Console entries
*/
@ApplicationScoped
public class DefaultIndexEngineObserver implements Observer {
@Inject
private Event<PublishMessagesEvent> publishMessagesEvent;
public void information( final String message ) {
publishMessagesEvent.fire( makeEvent( message,
Level.INFO ) );
}
@Override
public void warning( final String message ) {
publishMessagesEvent.fire( makeEvent( message,
Level.WARNING ) );
}
@Override
public void error( final String message ) {
publishMessagesEvent.fire( makeEvent( message,
Level.ERROR ) );
}
private PublishMessagesEvent makeEvent( final String text,
final Level level ) {
final PublishMessagesEvent event = new PublishMessagesEvent();
final List<SystemMessage> messages = new ArrayList<SystemMessage>();
final SystemMessage message = new SystemMessage();
message.setLevel( level );
message.setText( text );
messages.add( message );
event.setMessagesToPublish( messages );
return event;
}
}