Package org.apache.excalibur.source.impl.validity

Examples of org.apache.excalibur.source.impl.validity.AggregatedValidity


        SourceValidity val1;
        val1 = m_delegate.getValidity();
        if (val1 != null && m_descriptor != null) {
            SourceValidity val2 = m_descriptor.getValidity(m_delegate);
            if (val2 != null) {
                AggregatedValidity result = new AggregatedValidity();
                result.add(val1);
                result.add(val2);
                return result;
            }
        }
        return val1;
    }
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    /**
     * Returns an aggregate validity describing the validity of all the properties.
     */
    public SourceValidity getValidity(Source source) {
        AggregatedValidity validity = new AggregatedValidity();
        SourceInspector inspector;
        final Iterator inspectors = m_inspectors.iterator();
        while (inspectors.hasNext()) {
            inspector = (SourceInspector) inspectors.next();
            SourceValidity sv = inspector.getValidity(source);
            if (sv == null) {
                return null;
            }
            validity.add(sv);
        }
        return validity;
    }
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     * @return The generated validity object or <code>null</code> if the
     *         component is currently not cacheable.
     */
    public SourceValidity getValidity() {
        try {
            AggregatedValidity v = new AggregatedValidity();
            Source current;
            for (int i = 0; i < this.parts.size(); i++) {
                current = ((Part)this.parts.get(i)).source;
                SourceValidity sv = current.getValidity();
                if (sv == null) {
                    return null;
                } else {
                    v.add(sv);
                }
            }
            return v;
        } catch (Exception e) {
            getLogger().error("Could not getValidity", e);
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    public SourceValidity getValidityForEventPipeline() {
        if (this.cachedResponse != null) {
            if (this.toCacheSourceValidities != null) {
                // This means that the pipeline is valid based on the validities
                // of the individual components
                final AggregatedValidity validity = new AggregatedValidity();
                for (int i=0; i < this.toCacheSourceValidities.length; i++) {
                    validity.add(this.toCacheSourceValidities[i]);
                }
                return validity;
            }
            else {
                // This means that the pipeline is valid because it has not yet expired
                return NOPValidity.SHARED_INSTANCE;
            }
        } else {
            int vals = 0;

            if ( null != this.toCacheKey
                 && !this.cacheCompleteResponse
                 && this.firstNotCacheableTransformerIndex == super.transformers.size()) {
                 vals = this.toCacheKey.size();
            } else if ( null != this.fromCacheKey
                         && !this.completeResponseIsCached
                         && this.firstProcessedTransformerIndex == super.transformers.size()) {
                 vals = this.fromCacheKey.size();
            }
            if ( vals > 0 ) {
                final AggregatedValidity validity = new AggregatedValidity();
                for(int i=0; i < vals; i++) {
                    validity.add(this.getValidityForInternalPipeline(i));
                    //validity.add(new DeferredPipelineValidity(this, i));
                }
                return validity;
            }
            return null;
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                     && !this.completeResponseIsCached
                     && this.firstProcessedTransformerIndex == super.transformers.size()) {
             vals = this.fromCacheKey.size();
        }
        if ( vals > 0 ) {
            final AggregatedValidity validity = new AggregatedValidity();
            for(int i=0; i < vals; i++) {
                validity.add(this.getValidityForInternalPipeline(i));
                //validity.add(new DeferredPipelineValidity(this, i));
            }
            return validity;
        }
        return null;
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     * @return The generated validity object or <code>null</code> if the
     *         component is currently not cacheable.
     */
    public SourceValidity getValidity() {
        try {
            AggregatedValidity v = new AggregatedValidity();
            Source current;
            for (int i = 0; i < this.parts.size(); i++) {
                current = ((Part)this.parts.get(i)).source;
                SourceValidity sv = current.getValidity();
                if (sv == null) {
                    return null;
                } else {
                    v.add(sv);
                }
            }
            return v;
        } catch (Exception e) {
            getLogger().error("ContentAggregator: could not generateKey", e);
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     * @return The generated validity object or <code>null</code> if the
     *         component is currently not cacheable.
     */
    public SourceValidity getValidity() {
        if (this.inputSource.getLastModified()!=0) {
            AggregatedValidity validity = new AggregatedValidity();

            validity.add(new TimeStampValidity(page));
            validity.add(this.inputSource.getValidity());
            return validity;
        } else {
            return null;
        }
    }
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                    final TransformerHandler handler = m_factory.newTransformerHandler( template );
                    handler.getTransformer().setErrorListener( m_errorHandler );
                    handler.getTransformer().setURIResolver( this );

                    // Create aggregated validity
                    AggregatedValidity aggregated = null;
                    if( validity != null && m_checkIncludes)
                    {
                        List includes = (List)m_includesMap.get( id );
                        if( includes != null )
                        {
                            aggregated = new AggregatedValidity();
                            aggregated.add( validity );
                            for( int i = includes.size() - 1; i >= 0; i-- )
                            {
                                aggregated.add( (SourceValidity)( (Object[])includes.get( i ) )[ 1 ] );
                            }
                            validity = aggregated;
                        }
                    }
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        }

        // Check includes
        if ( m_checkIncludes )
        {
            AggregatedValidity aggregated = null;
            List includes = (List)templateAndValidityAndIncludes[ 2 ];
            if( includes != null )
            {
                aggregated = new AggregatedValidity();
                aggregated.add( storedValidity );
   
                for( int i = includes.size() - 1; i >= 0; i-- )
                {
                    // Every include stored as pair of source ID and validity
                    Object[] pair = (Object[])includes.get( i );
                    storedValidity = (SourceValidity)pair[ 1 ];
                    aggregated.add( storedValidity );
   
                    valid = storedValidity.isValid();
                    isValid = false;
                    if( valid == 0 )
                    {
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     * @return The generated validity object or <code>null</code> if the
     *         component is currently not cacheable.
     */
    public SourceValidity getValidity() {

        AggregatedValidity validity = new AggregatedValidity();

        Source source;

        for (Enumeration e = cachedsources.elements(); e.hasMoreElements(); ) {
            source = (Source) e.nextElement();

            validity.add(source.getValidity());
        }

        return validity;
    }
View Full Code Here

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