org.linkedin.util-core/src/main/java/org/linkedin/util/xml/AbstractXMLBuilder.java
@Override
  public void addTag(String tagName, double value)
  {
    addTag(tagName, String.valueOf(value));
  }
@Override
  public void addTag(String tagName, double value)
  {
    addTag(tagName, String.valueOf(value));
  }
Adds a tag

@param tagName the name of the tag to add
@param value the value of the tag to add