legacy/src/main/java/thredds/catalog/query/DqcFactory.java
public QueryCapability readXML(InputStream docIs, URI uri) throws IOException {

    // get ready for XML parsing
    warnMessages.setLength(0);
    errMessages.setLength(0);
    fatalMessages.setLength(0);

    Document doc = null;
    try {
      doc = builder.build(docIs);
    } catch (JDOMException e) {
      fatalMessages.append(e.getMessage()); // makes it invalid
    }

    return readXML(doc, uri);
  }
public QueryCapability readXML(InputStream docIs, URI uri) throws IOException {

    // get ready for XML parsing
    warnMessages.setLength(0);
    errMessages.setLength(0);
    fatalMessages.setLength(0);

    Document doc = null;
    try {
      doc = builder.build(docIs);
    } catch (JDOMException e) {
      fatalMessages.append(e.getMessage()); // makes it invalid
    }

    return readXML(doc, uri);
  }
public QueryCapability readXML ( InputStream docIs , URI uri ) throws IOException { // get ready for XML parsing warnMessages . setLength ( 0 ) ; errMessages . setLength ( 0 ) ; fatalMessages . setLength ( 0 ) ; Document doc = null ; try { doc = builder . build ( docIs ) ; } catch ( JDOMException e ) { fatalMessages . append ( e . getMessage ( ) ) ; // makes it invalid } return readXML ( doc , uri ) ; }
Create an QueryCapability from an InputStream.
check dqc.isValid, dqc.getErrorMessages() to see if ok.

@param docIs : the InputStream to read from
@param uri   : the URI of the document, used for resolving reletive references.
@return an QueryCapability object
@throws IOException on failure
Create an QueryCapability from an InputStream . check dqc . isValid dqc . getErrorMessages () to see if ok .