Exemple #1
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 /**
  * Returns the import name as it appeared in source code: E.g.: "Foo.Bar.*" if the source code was
  * "import Foo.Bar.*"
  *
  * <p>Don't change this method without considering its use in SignatureEvaluator.java
  */
 public static String getDottedImportName(ImportDirectiveNode node) {
   final StringBuilder buf = new StringBuilder();
   if (node.name != null && node.name.id.list != null) {
     for (final Iterator iter = node.name.id.list.iterator(); iter.hasNext(); ) {
       buf.append(((IdentifierNode) iter.next()).toIdentifierString());
       if (iter.hasNext()) buf.append('.');
     }
   }
   return buf.toString();
 }
Exemple #2
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  public static String setToString(Set<String> set, String delimiter) {
    final StringBuilder attributes = new StringBuilder(32);

    final Iterator<String> iter = set.iterator();
    while (iter.hasNext()) {
      attributes.append(iter.next());
      if (iter.hasNext()) attributes.append(delimiter);
    }

    return attributes.toString();
  }
Exemple #3
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  /** returns qualified class name in p.q:c format */
  public static String getClassName(ClassDefinitionNode classDefinition) {
    if (classDefinition.cframe != null) {
      return classDefinition.cframe.name.toString();
    } else {
      StringBuilder stringBuffer = new StringBuilder(getPackageName(classDefinition));
      if (stringBuffer.length() > 0) {
        stringBuffer.append(":");
      }

      stringBuffer.append(getUnqualifiedClassName(classDefinition));

      return stringBuffer.toString();
    }
  }
Exemple #4
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  /**
   * Returns a sorted (canonical) MetaData parameter list.
   *
   * <p>Don't change this method without considering its use in SignatureEvaluator.java
   */
  public static String getSortedMetaDataParamString(MetaDataNode node) {
    final Set<Value> params = new TreeSet<Value>(metaDataValueComparator);
    final StringBuilder parameters = new StringBuilder(32);

    if (node.getValues() != null) {
      for (int i = 0, length = node.getValues().length; i < length; i++) {
        params.add(node.getValues()[i]);
      }

      final Iterator<Value> iter = params.iterator();
      parameters.append('(');
      while (iter.hasNext()) {
        final Object v = iter.next();

        if (v instanceof KeyValuePair) {
          final KeyValuePair pair = (KeyValuePair) v;
          parameters.append(pair.key).append("=\"").append(pair.obj).append('"');
        } else {
          assert (v instanceof KeylessValue);
          parameters.append('"').append(((KeylessValue) v).obj).append('"');
        }

        if (iter.hasNext()) {
          parameters.append(",");
        }
      }
      parameters.append(')');
    }

    return parameters.toString();
  }
Exemple #5
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  public static String retrieveClassName(MetaDataNode n) {
    String className = null;

    if (isClassDefinition(n)) {
      ClassDefinitionNode node = (ClassDefinitionNode) n.def;

      if (node.cframe != null) {
        className = node.cframe.name.toString().replace(':', '.');
      } else {
        StringBuilder fullyQualifiedClassName = new StringBuilder();

        fullyQualifiedClassName.append(NodeMagic.getPackageName(node));
        if (fullyQualifiedClassName.length() > 0) {
          fullyQualifiedClassName.append('.');
        }
        fullyQualifiedClassName.append(node.name.name);

        className = fullyQualifiedClassName.toString();
      }
    }

    return className;
  }