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< > BotCompany Repo | #1000868 // "dialogHandler {" short-hand (JavaX translator)

JavaX source code [tags: use-pretranspiled] - run with: x30.jar

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// Syntax: dialogHandler { doSomething(io); }
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!592 1000265 // auto-importer, standard function adder 
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public class main {
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  public static void main(String[] args) throws Exception {
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    String s = loadMainJava();
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    Pattern regex = Pattern.compile("dialogHandler\\s*\\{");
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    for (int i = 0; i < 100; i++) {
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      Matcher matcher = regex.matcher(s);
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      if (!matcher.find())
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        break;
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      System.out.println("Iteration " + (i+1));
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      int start = matcher.start(), end = matcher.end();
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      int endOfBlock = findEndOfBlock(s, end);
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      String listener = "new DialogHandler() {\n" +
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        "public void run(final DialogIO io) {\n" +
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        s.substring(end, endOfBlock) + "\n}";
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      s = s.substring(0, start) + listener + s.substring(endOfBlock);
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    }
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    saveMainJava(s);
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  }
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  // start is the index AFTER the opening bracket
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  // returns index OF closing bracket
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  static int findEndOfBlock(String s, int start) {
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    int level = 1;
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    for (int i = start; i < s.length(); i++) {
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      if (s.charAt(i) == '{') ++level;
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      else if (s.charAt(i) == '}') --level;
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      if (level == 0)
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        return i;
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    }
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    return s.length();
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  }
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}

Author comment

Began life as a copy of #614

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Snippet ID: #1000868
Snippet name: "dialogHandler {" short-hand (JavaX translator)
Eternal ID of this version: #1000868/1
Text MD5: 1859a8dbdd118d77f1207ba1394286c5
Transpilation MD5: 41cb094ca1d07ede15f9e4458eed289c
Author: stefan
Category:
Type: JavaX source code
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2015-09-24 21:06:39
Source code size: 1225 bytes / 41 lines
Pitched / IR pitched: No / Yes
Views / Downloads: 567 / 4129
Referenced in: [show references]