Example usage for org.dom4j.dom DOMElement getNextSibling

Introduction

In this page you can find the example usage for org.dom4j.dom DOMElement getNextSibling.

Prototype

public org.w3c.dom.Node getNextSibling() 

Source Link

Usage

From source file:hello.W2j.java

License:Apache License

private void readNextAutoIndexList(String autoTileHref) {
    DOMDocument autoTileContextDom = null;
    try {//from  w  w w .j a  v  a  2 s.  co  m
        Document autoTileDom = getDomFromStream(autoTileHref);
        String indexHrefAdd = ((Attribute) autoTileDom.selectSingleNode("/html/body//iframe/@src")).getValue();
        String hrefContent = autoTileHref + "" + indexHrefAdd;
        autoTileContextDom = getDomFromStream(hrefContent);
    } catch (Exception e) {
        List<Map<String, Object>> workIndexList = initIndexList(autoData);
        Map<String, Object> workContentItem = workIndexList.get(workIndexList.size() - 1);
        HashMap<String, Object> contextItem = new HashMap<String, Object>();
        contextItem.put("text", "BAD PAGE");
        contextItem.put("error", e.getMessage());
        contextItem.put("url", autoTileHref);
        workIndexList.add(contextItem);
        logger.error(e.getMessage());
        nextAutoTileElement = null;
        return;
    }
    if (autoTileContextDom == null)
        return;
    List<DOMElement> myPagePosition = (List<DOMElement>) autoTileContextDom
            .selectNodes("/html/body/div/p[@style and not(a)]");
    if (myPagePosition.size() == 0) {//bad link auto tile page not exist
        logger.debug(nextAutoTileElement.asXML());
        nextAutoTileElement = (DOMElement) nextAutoTileElement.getNextSibling();
        logger.debug(nextAutoTileElement.asXML());
        return;
    }
    Map<String, Object> contextItem = null;
    for (Element element : myPagePosition) {
        String text = element.getText();
        String style = element.attribute("style").getValue();
        String level = style.split(";")[0].split("padding-left:")[1].split("pt")[0];
        int levelInt = Integer.parseInt(level) / 10;
        if (levelInt < 0 && !autoData.containsKey("autoName")) {
            autoData.put("autoName", text);
        } else if (levelInt >= 0) {
            int indexOfcurrent = text.indexOf(">>");
            if (indexOfcurrent == 0) {
                levelInt = levelInt + 1;
                text = text.replace(">>", "").replace("<<", "").trim();
                logger.debug(autoTileAllIndexNr + "/" + levelInt + " -- " + text);
                //               logger.debug(autoTileIndexNr+"/"+autoTileAllIndexNr+"/"+levelInt+" -- "+text);
            }
            contextItem = new HashMap<String, Object>();
            contextItem.put("text", text);
            Map<String, Object> workContentItem = autoData;
            List<Map<String, Object>> workIndexList = initIndexList(workContentItem);
            for (int i = 0; i < levelInt; i++) {
                if (workIndexList.size() == 0)//not skip level
                    break;
                workContentItem = workIndexList.get(workIndexList.size() - 1);
                workIndexList = initIndexList(workContentItem);
            }
            workIndexList.add(contextItem);
        }
    }

    DOMElement lastElement = myPagePosition.get(myPagePosition.size() - 1);
    contextItem.put("url", autoTileHref);
    nextAutoTileElement = (DOMElement) lastElement.getNextSibling();
    //      nextAutoTileElement = getLastIndexElement(nextAutoTileElement);

    autoTileAllIndexNr++;

}

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