Examples with XMLParser org.h2.build.doc.XMLParser used on opensource projects

Example 1 with XMLParser

use of org.h2.build.doc.XMLParser in project h2database by h2database.

the class PrepareTranslation method extract.

private static String extract(String documentName, File f, String target) throws Exception {
    String xml = IOUtils.readStringAndClose(new InputStreamReader(new FileInputStream(f), StandardCharsets.UTF_8), -1);
    // the template contains ${} instead of text
    StringBuilder template = new StringBuilder(xml.length());
    int id = 0;
    SortedProperties prop = new SortedProperties();
    XMLParser parser = new XMLParser(xml);
    StringBuilder buff = new StringBuilder();
    Stack<String> stack = new Stack<>();
    String tag = "";
    boolean ignoreEnd = false;
    String nextKey = "";
    // for debugging
    boolean templateIsCopy = false;
    while (true) {
        int event = parser.next();
        if (event == XMLParser.END_DOCUMENT) {
            break;
        } else if (event == XMLParser.CHARACTERS) {
            String s = parser.getText();
            if (s.trim().length() == 0) {
                if (buff.length() > 0) {
                    buff.append(s);
                } else {
                    template.append(s);
                }
            } else if ("p".equals(tag) || "li".equals(tag) || "a".equals(tag) || "td".equals(tag) || "th".equals(tag) || "h1".equals(tag) || "h2".equals(tag) || "h3".equals(tag) || "h4".equals(tag) || "body".equals(tag) || "b".equals(tag) || "code".equals(tag) || "form".equals(tag) || "span".equals(tag) || "em".equals(tag) || "div".equals(tag) || "strong".equals(tag) || "label".equals(tag)) {
                if (buff.length() == 0) {
                    nextKey = documentName + "_" + (1000 + id++) + "_" + tag;
                    template.append(getSpace(s, true));
                } else if (templateIsCopy) {
                    buff.append(getSpace(s, true));
                }
                buff.append(s);
            } else if ("pre".equals(tag) || "title".equals(tag) || "script".equals(tag) || "style".equals(tag)) {
                // ignore, don't translate
                template.append(s);
            } else {
                System.out.println(f.getName() + " invalid wrapper tag for text: " + tag + " text: " + s);
                System.out.println(parser.getRemaining());
                throw new Exception();
            }
        } else if (event == XMLParser.START_ELEMENT) {
            stack.add(tag);
            String name = parser.getName();
            if ("code".equals(name) || "a".equals(name) || "b".equals(name) || "span".equals(name)) {
                // keep tags if wrapped, but not if this is the wrapper
                if (buff.length() > 0) {
                    buff.append(parser.getToken());
                    ignoreEnd = false;
                } else {
                    ignoreEnd = true;
                    template.append(parser.getToken());
                }
            } else if ("p".equals(tag) || "li".equals(tag) || "td".equals(tag) || "th".equals(tag) || "h1".equals(tag) || "h2".equals(tag) || "h3".equals(tag) || "h4".equals(tag) || "body".equals(tag) || "form".equals(tag)) {
                if (buff.length() > 0) {
                    if (templateIsCopy) {
                        template.append(buff.toString());
                    } else {
                        template.append("${" + nextKey + "}");
                    }
                    add(prop, nextKey, buff);
                }
                template.append(parser.getToken());
            } else {
                template.append(parser.getToken());
            }
            tag = name;
        } else if (event == XMLParser.END_ELEMENT) {
            String name = parser.getName();
            if ("code".equals(name) || "a".equals(name) || "b".equals(name) || "span".equals(name) || "em".equals(name) || "strong".equals(name)) {
                if (ignoreEnd) {
                    if (buff.length() > 0) {
                        if (templateIsCopy) {
                            template.append(buff.toString());
                        } else {
                            template.append("${" + nextKey + "}");
                        }
                        add(prop, nextKey, buff);
                    }
                    template.append(parser.getToken());
                } else {
                    if (buff.length() > 0) {
                        buff.append(parser.getToken());
                    }
                }
            } else {
                if (buff.length() > 0) {
                    if (templateIsCopy) {
                        template.append(buff.toString());
                    } else {
                        template.append("${" + nextKey + "}");
                    }
                    add(prop, nextKey, buff);
                }
                template.append(parser.getToken());
            }
            tag = stack.pop();
        } else if (event == XMLParser.DTD) {
            template.append(parser.getToken());
        } else if (event == XMLParser.COMMENT) {
            template.append(parser.getToken());
        } else {
            int eventType = parser.getEventType();
            throw new Exception("Unexpected event " + eventType + " at " + parser.getRemaining());
        }
    // if(!xml.startsWith(template.toString())) {
    // System.out.println(nextKey);
    // System.out.println(template.substring(template.length()-60)
    // +";");
    // System.out.println(xml.substring(template.length()-60,
    // template.length()));
    // System.out.println(template.substring(template.length()-55)
    // +";");
    // System.out.println(xml.substring(template.length()-55,
    // template.length()));
    // break;
    // }
    }
    new File(target).mkdirs();
    String propFileName = target + "/_docs_" + MAIN_LANGUAGE + ".properties";
    Properties old = load(propFileName, false);
    prop.putAll(old);
    store(prop, propFileName, false);
    String t = template.toString();
    if (templateIsCopy && !t.equals(xml)) {
        for (int i = 0; i < Math.min(t.length(), xml.length()); i++) {
            if (t.charAt(i) != xml.charAt(i)) {
                int start = Math.max(0, i - 30), end = Math.min(i + 30, xml.length());
                t = t.substring(start, end);
                xml = xml.substring(start, end);
            }
        }
        System.out.println("xml--------------------------------------------------: ");
        System.out.println(xml);
        System.out.println("t---------------------------------------------------: ");
        System.out.println(t);
        System.exit(1);
    }
    return t;
}

Example 2 with XMLParser

use of org.h2.build.doc.XMLParser in project h2database by h2database.

the class Build method getLocalMavenDir.

@Override
protected String getLocalMavenDir() {
    String userHome = System.getProperty("user.home", "");
    File file = new File(userHome, ".m2/settings.xml");
    if (!file.exists()) {
        return super.getLocalMavenDir();
    }
    XMLParser p = new XMLParser(new String(BuildBase.readFile(file)));
    HashMap<String, String> prop = new HashMap<>();
    for (String name = ""; p.hasNext(); ) {
        int event = p.next();
        if (event == XMLParser.START_ELEMENT) {
            name += "/" + p.getName();
        } else if (event == XMLParser.END_ELEMENT) {
            name = name.substring(0, name.lastIndexOf('/'));
        } else if (event == XMLParser.CHARACTERS) {
            String text = p.getText().trim();
            if (text.length() > 0) {
                prop.put(name, text);
            }
        }
    }
    String local = prop.get("/settings/localRepository");
    if (local == null) {
        local = "${user.home}/.m2/repository";
    }
    local = replaceAll(local, "${user.home}", userHome);
    return local;
}

Example 3 with XMLParser

use of org.h2.build.doc.XMLParser in project h2database by h2database.

the class ResourceDoclet method addResource.

private void addResource(String key, Doc doc) {
    if (!isResource(doc)) {
        return;
    }
    String xhtml = doc.commentText();
    XMLParser p = new XMLParser(xhtml);
    StringBuilder buff = new StringBuilder();
    int column = 0;
    int firstColumnSize = 0;
    boolean inColumn = false;
    while (p.hasNext()) {
        String s;
        switch(p.next()) {
            case XMLParser.END_ELEMENT:
                s = p.getName();
                if ("p".equals(s) || "tr".equals(s) || "br".equals(s)) {
                    buff.append('\n');
                }
                break;
            case XMLParser.START_ELEMENT:
                s = p.getName();
                if ("table".equals(s)) {
                    buff.append('\n');
                } else if ("tr".equals(s)) {
                    column = 0;
                } else if ("td".equals(s)) {
                    inColumn = true;
                    column++;
                    if (column == 2) {
                        buff.append('\t');
                    }
                }
                break;
            case XMLParser.CHARACTERS:
                s = HtmlConverter.convertHtmlToString(p.getText().trim());
                if (inColumn && column == 1) {
                    firstColumnSize = Math.max(s.length(), firstColumnSize);
                }
                buff.append(s);
                break;
        }
    }
    for (int i = 0; i < buff.length(); i++) {
        if (buff.charAt(i) == '\t') {
            buff.deleteCharAt(i);
            int length = i - buff.lastIndexOf("\n", i - 1);
            for (int k = length; k < firstColumnSize + 3; k++) {
                buff.insert(i, ' ');
            }
        }
    }
    String text = buff.toString().trim();
    resources.setProperty(key, text);
}