gradle-master/subprojects/docs/src/snippets/webApplication/quickstart/kotlin/src/main/java/org/gradle/sample/Greeter.java
package org.gradle.sample;

import java.io.InputStream;
import org.apache.log4j.LogManager;
import org.apache.commons.io.IOUtils;

public class Greeter {
    public String getGreeting() throws Exception {
        LogManager.getRootLogger().info("generating greeting.");
        InputStream greetingStr = getClass().getResourceAsStream("/greeting.txt");
        try {
            return IOUtils.toString(greetingStr).trim();
        }
        finally {
            greetingStr.close();
        }
    }
}
