Java HTML Jsoup Element getCodeSnippetCLT(Element codeElement, String content, String fqn, String api, String kind, String[] titles)

Description

get Code Snippet CLT

License

Open Source License

Declaration

public static List<Integer> getCodeSnippetCLT(Element codeElement, String content, String fqn, String api,
            String kind, String[] titles) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.ArrayList;
import java.util.List;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.jsoup.nodes.Element;

public class Main {
    public static List<Integer> getCodeSnippetCLT(Element codeElement, String content, String fqn, String api,
            String kind, String[] titles) {
        List<Integer> indexes = new ArrayList<Integer>();

        if (codeElement.tagName().equals("pre")) {
            if (content.startsWith("M")) {
                content = content.split(":")[2];
            } else if (content.startsWith("F")) {
                content = content.split(":")[3];
            } else {
                String[] tmp = content.split(":")[1].split("\\.");

                if (tmp.length == 1)
                    content = tmp[0];/*  w  ww .  ja va2 s . c o  m*/
                else
                    content = tmp[1];
            }

            Pattern pattern;
            if (!kind.equals("method"))
                pattern = Pattern.compile("(?<=\\W)" + api + "(?=\\W)", Pattern.DOTALL);

            else
                pattern = Pattern.compile("(?<=\\W)" + api + "(?=\\()", Pattern.DOTALL);

            Matcher m = pattern.matcher(codeElement.html());

            while (m.find())
                indexes.add(m.regionStart());

            if (indexes.size() == 0)
                System.out.println("nothing was found");
        }

        return indexes;
    }
}

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4. getAllNodes(Element element)
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6. getDate(Elements caption)
7. getDouble(Elements line, int idx)
8. getElementByXPath(String xpath, Document doc)
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