CommandProcessor追加
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package one.nem.kidshift.feature.debug;
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public class DebugCommandProcessor {
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public DebugCommandProcessor() {
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}
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public String execute(String command) {
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try {
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return processCommand(command);
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} catch (InvalidCommandException e) {
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return e.getMessage();
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} catch (Exception e) {
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return "Something went wrong!";
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}
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}
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private String processCommand(String command) throws Exception {
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// Parse to Array
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String[] commandArray = command.split(" ");
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// Check if command is valid
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switch (commandArray[0]) {
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case "ping":
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return "pong";
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case "echo":
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return commandArray[1];
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default:
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throw new InvalidCommandException();
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}
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}
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// Exceptions
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private static class InvalidCommandException extends Exception {
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public InvalidCommandException() {
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super("Invalid Command");
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}
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}
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}
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