public T parse()

in commons-digester3-core/src/main/java/org/apache/commons/digester3/Digester.java [2029:2057]

• 26 lines of code
• 4 McCabe index (conditional complexity)

    public <T> T parse( final InputSource input )
        throws IOException, SAXException
    {
        if ( input == null )
        {
            throw new IllegalArgumentException( "InputSource to parse is null" );
        }

        configure();

        String systemId = input.getSystemId();
        if ( systemId == null )
        {
            systemId = "(already loaded from stream)";
        }

        try
        {
            getXMLReader().parse( input );
        }
        catch ( final IOException e )
        {
            log.error( format( "An error occurred while reading stream from '%s', see nested exceptions", systemId ),
                       e );
            throw e;
        }
        cleanup();
        return this.getRoot();
    }