/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.deltaspike.core.impl.message;
import org.apache.deltaspike.core.api.message.LocaleResolver;
import org.apache.deltaspike.core.api.message.Message;
import org.apache.deltaspike.core.api.message.MessageContext;
import org.apache.deltaspike.core.api.message.MessageInterpolator;
import org.apache.deltaspike.core.api.message.MessageResolver;
import javax.enterprise.context.Dependent;
import javax.enterprise.inject.Typed;
import javax.inject.Inject;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Locale;
@Dependent
@Typed(MessageContext.class)
class DefaultMessageContext implements MessageContext
{
private static final long serialVersionUID = -110779217295211303L;
@Inject
private MessageInterpolator messageInterpolator = null;
@Inject
private MessageResolver messageResolver = null;
@Inject
private LocaleResolver localeResolver = null;
private List<String> messageSources = new ArrayList<String>();
public DefaultMessageContext()
{
}
public DefaultMessageContext(MessageContext otherMessageContext)
{
messageInterpolator(otherMessageContext.getMessageInterpolator());
localeResolver(otherMessageContext.getLocaleResolver());
messageResolver(otherMessageContext.getMessageResolver());
messageSources.addAll(otherMessageContext.getMessageSources());
}
@Override
public MessageContext clone()
{
return new DefaultMessageContext(this);
}
@Override
public Message message()
{
return new DefaultMessage(this);
}
@Override
public MessageContext messageSource(String... messageSource)
{
List<String> newMessageSources = new ArrayList<String>();
for (String currentMessageSource : messageSource)
{
//don't insert message-sources twice
if (!messageSources.contains(currentMessageSource))
{
newMessageSources.add(currentMessageSource);
}
}
// add on first position
messageSources.addAll(0, newMessageSources);
return this;
}
@Override
public Locale getLocale()
{
if (getLocaleResolver() == null)
{
return Locale.getDefault();
}
return getLocaleResolver().getLocale();
}
@Override
public LocaleResolver getLocaleResolver()
{
return localeResolver;
}
@Override
public List<String> getMessageSources()
{
return Collections.unmodifiableList(messageSources);
}
@Override
public MessageContext localeResolver(LocaleResolver localeResolver)
{
this.localeResolver = localeResolver;
return this;
}
@Override
public MessageInterpolator getMessageInterpolator()
{
return messageInterpolator;
}
@Override
public MessageContext messageInterpolator(MessageInterpolator messageInterpolator)
{
this.messageInterpolator = messageInterpolator;
return this;
}
@Override
public MessageResolver getMessageResolver()
{
return messageResolver;
}
@Override
public MessageContext messageResolver(MessageResolver messageResolver)
{
this.messageResolver = messageResolver;
return this;
}
}