Examples of org.apache.cocoon.xml.ParamSaxBuffer

org.apache.cocoon.xml.ParamSaxBuffer
Modification of the SAX buffer with parameterization capabilities. Any {name} expression inside of the character events can be replaced by the content of another SaxBuffer if it is present in the map passed to the {@link #toSAX(ContentHandler,Map)} method. @author Vadim Gritsenko @version CVS $Id: ParamSaxBuffer.java,v 1.6 2004/05/06 10:09:03 bruno Exp $

                    String key =  atts.getValue(AT_KEY);
                    if (key == null) {
                        throw new SAXException("<" + EL_MESSAGE + "> must have '" +
                                               AT_KEY + "' attribute.");
                    }
                    buffer = new ParamSaxBuffer();
                    values.put(key, buffer);
                    state ++;
                    break;
                case 2:
                    buffer.startElement(ns, localName, qName, atts);

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        this.objectModel = objectModel;


        untranslated = parameters.getParameter(I18N_UNTRANSLATED, defaultUntranslated);
        if (untranslated != null) {
            untranslatedRecorder = new ParamSaxBuffer();
            untranslatedRecorder.characters(untranslated.toCharArray(), 0, untranslated.length());
        }


        // Get current locale
        String lc = parameters.getParameter(I18N_LOCALE, null);
        Locale locale = I18nUtils.parseLocale(lc);
        if (getLogger().isDebugEnabled()) {
            getLogger().debug("Using locale '" + locale + "'");
        }


        // Initialize instance state variables
        this.locale             = locale;
        this.current_state      = STATE_OUTSIDE;
        this.prev_state         = STATE_OUTSIDE;
        this.currentKey        = null;
        this.currentCatalogueId = null;
        this.translate_copy     = false;
        this.tr_text_recorder   = null;
        this.text_recorder      = new ParamSaxBuffer();
        this.param_count        = 0;
        this.param_name         = null;
        this.param_value        = null;
        this.param_recorder     = null;
        this.indexedParams      = new HashMap(3);

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                // Previously handeld to avoid the String() conversion.
                break;


            case STATE_INSIDE_TRANSLATE:
                if(tr_text_recorder == null) {
                    tr_text_recorder = new ParamSaxBuffer();
                }
                tr_text_recorder.characters(ch, 0, ch.length);
                break;


            case STATE_INSIDE_CHOOSE:

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                if (tr_text_recorder == null) {
                    if (!text_recorder.isEmpty()) {
                        tr_text_recorder = getMessage(text_recorder.toString(), text_recorder);
                        if (tr_text_recorder == text_recorder) {
                            // If the default value was returned, make a copy
                            tr_text_recorder = new ParamSaxBuffer(text_recorder);
                        }
                    }
                }


                text_recorder.recycle();

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        SaxBuffer value = getMessage(currentCatalogueId, key);
        if (value == null) {
            return defaultValue;
        }


        return new ParamSaxBuffer(value);
    }

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        this.objectModel = objectModel;


        try {
            untranslated = parameters.getParameter(I18N_UNTRANSLATED, globalUntranslated);
            if (untranslated != null) {
                untranslatedRecorder = new ParamSaxBuffer();
                untranslatedRecorder.characters(untranslated.toCharArray(), 0, untranslated.length());
            }


            String lc = parameters.getParameter(I18N_LOCALE, null);
            String localDefaultCatalogueId = parameters.getParameter(I18N_DEFAULT_CATALOGUE_ID, null);


            // Get current locale
            Locale locale = I18nUtils.parseLocale(lc);
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Using locale '" + locale.toString() + "'");
            }


            // Initialize instance state variables
            this.locale             = locale;
            this.current_state      = STATE_OUTSIDE;
            this.prev_state         = STATE_OUTSIDE;
            this.current_key        = null;
            this.currentCatalogueId = null;
            this.translate_copy     = false;
            this.tr_text_recorder   = null;
            this.text_recorder      = new ParamSaxBuffer();
            this.param_count        = 0;
            this.param_name         = null;
            this.param_value        = null;
            this.param_recorder     = null;
            this.indexedParams      = new HashMap(3);

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                // Previously handeld to avoid the String() conversion.
                break;


            case STATE_INSIDE_TRANSLATE:
                if(tr_text_recorder == null) {
                    tr_text_recorder = new ParamSaxBuffer();
                }
                tr_text_recorder.characters(ch, 0, ch.length);
                break;


            case STATE_INSIDE_CHOOSE:

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                if (tr_text_recorder == null) {
                    if (!text_recorder.isEmpty()) {
                        tr_text_recorder = getMessage(text_recorder.toString(), text_recorder);
                        if (tr_text_recorder == text_recorder) {
                            // If the default value was returned, make a copy
                            tr_text_recorder = new ParamSaxBuffer(text_recorder);
                        }
                    }
                }


                text_recorder.recycle();

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        SaxBuffer value = getMessage(currentCatalogueId, key);
        if (value == null) {
            return defaultValue;
        }


        return new ParamSaxBuffer(value);
    }

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                    String key =  atts.getValue(AT_KEY);
                    if (key == null) {
                        throw new SAXException("<" + EL_MESSAGE + "> must have '" +
                                               AT_KEY + "' attribute.");
                    }
                    buffer = new ParamSaxBuffer();
                    values.put(key, buffer);
                    state ++;
                    break;
                case 2:
                    buffer.startElement(ns, localName, qName, atts);

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org.apache.cocoon.i18n.XMLResourceBundle$SAXContentHandler

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