internal.msm.spikes.dw.server.HelloWorldTemplate.java Source code

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Here is the source code for internal.msm.spikes.dw.server.HelloWorldTemplate.java

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/*
 * Copyright 2014 Paul Gilligan <Paul.Gilligan@moneysupermarket.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 internal.msm.spikes.dw.server;

import com.google.common.base.Optional;

import static java.lang.String.format;

/**
 *
 * @author Paul Gilligan <Paul.Gilligan@moneysupermarket.com>
 */
public class HelloWorldTemplate {

    private final String content;
    private final String defaultName;

    public HelloWorldTemplate(String content, String defaultName) {
        this.content = content;
        this.defaultName = defaultName;
    }

    public String render(Optional<String> name) {
        return format(content, name.or(defaultName));
    }

}