public LinkValidationResult validateLink()

in src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidatorManager.java [121:173]

42 lines of code
11 McCabe index (conditional complexity)


    public LinkValidationResult validateLink( LinkValidationItem lvi )
    {
        LinkValidationResult cachedResult = getCachedResult( lvi );

        if ( cachedResult != null )
        {
            return cachedResult;
        }

        for ( int i = 0; i < this.excludedLinks.length; i++ )
        {
            if ( this.excludedLinks[i] != null && matchPattern( lvi.getLink(), this.excludedLinks[i] ) )
            {
                if ( LOG.isDebugEnabled() )
                {
                    LOG.debug( "Excluded " + lvi.getLink() );
                }

                return new LinkValidationResult( LinkcheckFileResult.VALID_LEVEL, false, "" );
            }
        }

        for ( LinkValidator lv : this.validators )
        {
            Object resourceKey = lv.getResourceKey( lvi );

            if ( resourceKey != null )
            {
                if ( LOG.isDebugEnabled() )
                {
                    LOG.debug( lv.getClass().getName() + " - Checking link " + lvi.getLink() );
                }

                LinkValidationResult lvr = lv.validateLink( lvi );

                if ( lvr.getStatus() == LinkValidationResult.NOTMINE )
                {
                    continue;
                }

                setCachedResult( resourceKey, lvr );

                return lvr;
            }
        }

        if ( LOG.isErrorEnabled() )
        {
            LOG.error( "Unable to validate link : " + lvi.getLink() );
        }

        return new LinkValidationResult( LinkcheckFileResult.UNKNOWN_LEVEL, false, "No validator found for this link" );
    }