19 lines
826 B
Markdown
19 lines
826 B
Markdown
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# Greeter App
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This app takes in the user's name and messages for different times of day as configuration parameters and outptus the greeting messge. For example it will take the name **John** and the message for morning time as **Good Morning** and output the message **Hello John, Good Morning**.
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## Usage
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Create and populate the class `GreetingConfig`, instantiate a `Greeter` using the `GreetingConfig` and use it get greeting messages:
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```java
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GreetingConfig greetingConfig = new GreetingConfig();
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greetingConfig.put(USER_NAME, "World");
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greetingConfig.put(MORNING_MESSAGE, "Good Morning");
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greetingConfig.put(AFTERNOON_MESSAGE, "Good Afternoon");
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greetingConfig.put(EVENING_MESSAGE, "Good Evening");
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greetingConfig.put(NIGHT_MESSAGE, "Good Night");
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Greeter greeter = new Greeter(greetingConfig);
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greeter.greet();
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```
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