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

   1 package eu.svjatoslav.inspector.java.methods;
   2
   3 import java.util.ArrayList;
   4 import java.util.List;
   5
   6 import eu.svjatoslav.inspector.tokenizer.InvalidSyntaxException;
   7 import eu.svjatoslav.inspector.tokenizer.Tokenizer;
   8 import eu.svjatoslav.inspector.tokenizer.TokenizerMatch;
   9
  10 public class Clazz {
  11
  12         private final String packageName;
  13         private final String className;
  14
  15         public ClassReference superClass;
  16         public List<ClassReference> implementedInterfaces = new ArrayList<ClassReference>();
  17
  18         public Clazz(final String packageName, final String className,
  19                         final Tokenizer tokenizer) throws InvalidSyntaxException {
  20                 this.packageName = packageName;
  21                 this.className = className;
  22
  23                 while (true) {
  24                         final TokenizerMatch match = tokenizer.getToken();
  25
  26                         if ("extends".equals(match.token)) {
  27                                 superClass = new ClassReference(tokenizer);
  28                                 continue;
  29                         }
  30
  31                         if ("implements".equals(match.token)) {
  32                                 while (true) {
  33                                         implementedInterfaces.add(new ClassReference(tokenizer));
  34
  35                                         if (tokenizer.isNextToken(","))
  36                                                 continue;
  37
  38                                         break;
  39                                 }
  40                                 continue;
  41                         }
  42
  43                         if ("{".equals(match.token)) {
  44                                 parseClassBody(tokenizer);
  45                                 break;
  46                         }
  47
  48                 }
  49         }
  50
  51         public void parseClassBody(final Tokenizer tokenizer) {
  52                 tokenizer.skipUtilEnd();
  53         }
  54
  55         @Override
  56         public String toString() {
  57                 final EnumerationBuffer result = new EnumerationBuffer();
  58
  59                 result.append(packageName + " -> " + className + "\n");
  60                 if (superClass != null)
  61                         result.append("    super: " + superClass.toString() + "\n");
  62
  63                 if (implementedInterfaces.size() > 0) {
  64                         result.append("    implements: ");
  65                         for (final ClassReference classReference : implementedInterfaces)
  66                                 result.appendEnumeration(classReference.toString());
  67                         result.append("\n");
  68                 }
  69
  70                 return result.toString();
  71         }
  72
  73 }