Examples of org.apache.jackrabbit.core.query.TextFilter

Package org.apache.jackrabbit.core.query

Examples of org.apache.jackrabbit.core.query.TextFilter

org.apache.jackrabbit.core.query.TextFilter
Defines an interface for extracting text out of binary properties according to their mime-type.
{@link TextFilter} implementations are asked if they can handle a certainmime type ( {@link #canFilter(String)} and if one of them returnstrue the text representation is created with {@link #doFilter(PropertyState,String)}

        StringTokenizer tokenizer = new StringTokenizer(filterClasses, ", \t\n\r\f");
        while (tokenizer.hasMoreTokens()) {
            String className = tokenizer.nextToken();
            try {
                Class filterClass = Class.forName(className);
                TextFilter filter = (TextFilter) filterClass.newInstance();
                filters.add(filter);
            } catch (Exception e) {
                log.warn("Invalid TextFilter class: " + className, e);
            } catch (LinkageError e) {
                log.warn("Missing dependency for text filter: " + className);

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                }


                String mimeType = mimeTypeProp.getValues()[0].internalValue().toString();
                Map fields = Collections.EMPTY_MAP;
                for (Iterator it = textFilters.iterator(); it.hasNext();) {
                    TextFilter filter = (TextFilter) it.next();
                    // use the first filter that can handle the mimeType
                    if (filter.canFilter(mimeType)) {
                        fields = filter.doFilter(dataProp, encoding);
                        break;
                    }
                }


                for (Iterator it = fields.keySet().iterator(); it.hasNext();) {

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        PropertyState state = new PropertyState(id, 1, true);


        InternalValue value = InternalValue.create(xml.getBytes());
        state.setValues(new InternalValue[]{value});


        TextFilter filter = new XMLTextFilter();
        Map fields = filter.doFilter(state, System.getProperty("encoding"));
        Reader reader = (Reader)fields.get(FieldNames.FULLTEXT);
        String result = getValue(reader);
        assertEquals("Stockholm", result.trim());
    }

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        PropertyState state = new PropertyState(id, 1, true);


        InternalValue value = InternalValue.create(xml.getBytes());
        state.setValues(new InternalValue[]{value});


        TextFilter filter = new XMLTextFilter();
        Map fields = filter.doFilter(state, System.getProperty("encoding"));
        Reader reader = (Reader)fields.get(FieldNames.FULLTEXT);
        String result = getValue(reader);
        assertEquals("Stockholm", result.trim());
    }

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                }


                String mimeType = mimeTypeProp.getValues()[0].internalValue().toString();
                Map fields = Collections.EMPTY_MAP;
                for (Iterator it = textFilters.iterator(); it.hasNext();) {
                    TextFilter filter = (TextFilter) it.next();
                    // use the first filter that can handle the mimeType
                    if (filter.canFilter(mimeType)) {
                        fields = filter.doFilter(dataProp, encoding);
                        break;
                    }
                }


                for (Iterator it = fields.keySet().iterator(); it.hasNext();) {

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        StringTokenizer tokenizer = new StringTokenizer(filterClasses, ", \t\n\r\f");
        while (tokenizer.hasMoreTokens()) {
            String className = tokenizer.nextToken();
            try {
                Class filterClass = Class.forName(className);
                TextFilter filter = (TextFilter) filterClass.newInstance();
                filters.add(filter);
            } catch (Exception e) {
                log.warn("Invalid TextFilter class: " + className, e);
            } catch (LinkageError e) {
                log.warn("Missing dependency for text filter: " + className);

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                }


                String mimeType = mimeTypeProp.getValues()[0].internalValue().toString();
                Map fields = Collections.EMPTY_MAP;
                for (Iterator it = textFilters.iterator(); it.hasNext(); ) {
                    TextFilter filter = (TextFilter) it.next();
                    // use the first filter that can handle the mimeType
                    if (filter.canFilter(mimeType)) {
                        fields = filter.doFilter(dataProp, encoding);
                        break;
                    }
                }


                for (Iterator it = fields.keySet().iterator(); it.hasNext();) {

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        StringTokenizer tokenizer = new StringTokenizer(filterClasses, ",�\t\n\r\f");
        while (tokenizer.hasMoreTokens()) {
            String className = tokenizer.nextToken();
            try {
                Class filterClass = Class.forName(className);
                TextFilter filter = (TextFilter) filterClass.newInstance();
                filters.add(filter);
            } catch (Exception e) {
                log.warn("Invalid TextFilter class: " + className, e);
            }
        }

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            throws IOException {
        logger.debug("extractText(stream, {}, {})", type, encoding);
        if (!types.contains(type)) {
            Iterator iterator = filters.iterator();
            while (iterator.hasNext()) {
                TextFilter filter = (TextFilter) iterator.next();
                if (filter.canFilter(type)) {
                    types.add(type);
                    extractor.addTextExtractor(
                            new TextFilterExtractor(type, filter));
                    break;
                }

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        StringTokenizer tokenizer = new StringTokenizer(filterClasses, ", \t\n\r\f");
        while (tokenizer.hasMoreTokens()) {
            String className = tokenizer.nextToken();
            try {
                Class filterClass = Class.forName(className);
                TextFilter filter = (TextFilter) filterClass.newInstance();
                filters.add(filter);
            } catch (Exception e) {
                log.warn("Invalid TextFilter class: " + className, e);
            }
        }

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