How to use

variableNodeValue

method

in

ch.qos.logback.core.subst.NodeToStringTransformer

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
 StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
 for (Node stackNode : recursionNodes) {
  errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
  if (recursionNodes.lastElement() != stackNode) {
   errorBuilder.append(" --> ");
  }
 }
 errorBuilder.append("]");
 return errorBuilder.toString();
}

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
  StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
  for (Node stackNode : recursionNodes) {
    errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
    if (recursionNodes.lastElement() != stackNode) {
      errorBuilder.append(" --> ");
    }
  }
  errorBuilder.append("]");
  return errorBuilder.toString();
}

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
 StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
 for (Node stackNode : recursionNodes) {
  errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
  if (recursionNodes.lastElement() != stackNode) {
   errorBuilder.append(" --> ");
  }
 }
 errorBuilder.append("]");
 return errorBuilder.toString();
}

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
 StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
 for (Node stackNode : recursionNodes) {
  errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
  if (recursionNodes.lastElement() != stackNode) {
   errorBuilder.append(" --> ");
  }
 }
 errorBuilder.append("]");
 return errorBuilder.toString();
}

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
  StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
  for (Node stackNode : recursionNodes) {
    errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
    if (recursionNodes.lastElement() != stackNode) {
      errorBuilder.append(" --> ");
    }
  }
  errorBuilder.append("]");
  return errorBuilder.toString();
}

private String constructRecursionErrorMessage(Stack<Node> recursionNodes) {
  StringBuilder errorBuilder = new StringBuilder("Circular variable reference detected while parsing input [");
  for (Node stackNode : recursionNodes) {
    errorBuilder.append("${").append(variableNodeValue(stackNode)).append("}");
    if (recursionNodes.lastElement() != stackNode) {
      errorBuilder.append(" --> ");
    }
  }
  errorBuilder.append("]");
  return errorBuilder.toString();
}