src/main/java/eu/svjatoslav/inspector/java/methods/Annotation.java

   1 /*
   2  * JavaInspect - Utility to visualize java software
   3  * Copyright (C) 2013-2015, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of version 3 of the GNU Lesser General Public License
   7  * or later as published by the Free Software Foundation.
   8  */
   9
  10 package eu.svjatoslav.inspector.java.methods;
  11
  12 import eu.svjatoslav.commons.string.tokenizer.InvalidSyntaxException;
  13 import eu.svjatoslav.commons.string.tokenizer.Tokenizer;
  14 import eu.svjatoslav.commons.string.tokenizer.TokenizerMatch;
  15
  16 public class Annotation {
  17
  18         private String name;
  19
  20         public Annotation(final Tokenizer tokenizer) throws InvalidSyntaxException {
  21
  22                 name = tokenizer.getNextToken().token;
  23
  24                 if (!tokenizer.probeNextToken("("))
  25                         return;
  26
  27                 int depth = 1;
  28
  29                 while (true) {
  30                         final TokenizerMatch token = tokenizer.getNextToken();
  31
  32                         if (token == null)
  33                                 return;
  34
  35                         if ("(".equals(token.token))
  36                                 depth++;
  37                         if (")".equals(token.token))
  38                                 depth--;
  39
  40                         if (depth == 0)
  41                                 return;
  42                 }
  43
  44         }
  45
  46 }