/*************************GO-LICENSE-START*********************************
* Copyright 2014 ThoughtWorks, Inc.
*
* 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.
*************************GO-LICENSE-END***********************************/
package com.thoughtworks.go.i18n;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import static org.apache.commons.lang.StringUtils.join;
public class CompositeLocalizedKeyValueMessage implements Localizable {
private static final String DELIMITER = " ";
private final List<Localizable> localizableMessages;
CompositeLocalizedKeyValueMessage(Localizable... localizableMessages) {
this.localizableMessages = Arrays.asList(localizableMessages);
}
@Override
public String localize(Localizer localizer) {
List<String> messages = new ArrayList<>();
for (Localizable localizableMessage : localizableMessages) {
messages.add(localizableMessage.localize(localizer));
}
return join(messages, DELIMITER);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
CompositeLocalizedKeyValueMessage that = (CompositeLocalizedKeyValueMessage) o;
if (localizableMessages != null ? !localizableMessages.equals(that.localizableMessages) : that.localizableMessages != null) {
return false;
}
return true;
}
@Override
public int hashCode() {
return localizableMessages != null ? localizableMessages.hashCode() : 0;
}
}