streampipes-extensions/streampipes-pipeline-elements-experimental-flink/src/main/java/com/kohlschutter/boilerpipe/sax/HTMLHighlighter.java [297:346]:
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    Implementation() {
      super(new HTMLConfiguration());
      setContentHandler(this);
    }

    void process(final TextDocument doc, final InputSource is) throws BoilerpipeProcessingException {
      for (TextBlock block : doc.getTextBlocks()) {
        if (block.isContent()) {
          final BitSet bs = block.getContainedTextElements();
          if (bs != null) {
            contentBitSet.or(bs);
          }
        }
      }

      try {
        parse(is);
      } catch (SAXException e) {
        throw new BoilerpipeProcessingException(e);
      } catch (IOException e) {
        throw new BoilerpipeProcessingException(e);
      }
    }

    public void endDocument() throws SAXException {
    }

    public void endPrefixMapping(String prefix) throws SAXException {
    }

    public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
    }

    public void processingInstruction(String target, String data) throws SAXException {
    }

    public void setDocumentLocator(Locator locator) {
    }

    public void skippedEntity(String name) throws SAXException {
    }

    public void startDocument() throws SAXException {
    }

    public void startElement(String uri, String localName, String qName, Attributes atts)
        throws SAXException {
      TagAction ta = TAG_ACTIONS.get(localName);
      if (ta != null) {
        ta.beforeStart(this, localName);
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streampipes-extensions/streampipes-pipeline-elements-experimental-flink/src/main/java/com/kohlschutter/boilerpipe/sax/ImageExtractor.java [121:170]:
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    Implementation() {
      super(new HTMLConfiguration());
      setContentHandler(this);
    }

    void process(final TextDocument doc, final InputSource is) throws BoilerpipeProcessingException {
      for (TextBlock block : doc.getTextBlocks()) {
        if (block.isContent()) {
          final BitSet bs = block.getContainedTextElements();
          if (bs != null) {
            contentBitSet.or(bs);
          }
        }
      }

      try {
        parse(is);
      } catch (SAXException e) {
        throw new BoilerpipeProcessingException(e);
      } catch (IOException e) {
        throw new BoilerpipeProcessingException(e);
      }
    }

    public void endDocument() throws SAXException {
    }

    public void endPrefixMapping(String prefix) throws SAXException {
    }

    public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException {
    }

    public void processingInstruction(String target, String data) throws SAXException {
    }

    public void setDocumentLocator(Locator locator) {
    }

    public void skippedEntity(String name) throws SAXException {
    }

    public void startDocument() throws SAXException {
    }

    public void startElement(String uri, String localName, String qName, Attributes atts)
        throws SAXException {
      TagAction ta = TAG_ACTIONS.get(localName);
      if (ta != null) {
        ta.beforeStart(this, localName);
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