Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import java.util.*;

import org.w3c.dom.*;

public class Main {
    public static String[] getAllTokens(Document doc, boolean hasCorpusElement) {
        ArrayList<String> toReturnAL = new ArrayList<String>();

        if (hasCorpusElement) {

            NodeList corpusDocs = doc.getChildNodes().item(0).getChildNodes();

            for (int d = 0; d < corpusDocs.getLength(); d++) {
                if (!corpusDocs.item(d).getNodeName().equals("doc"))
                    continue;

                //System.out.println(doc.getChildNodes().getLength());

                NodeList sentences = corpusDocs.item(d).getChildNodes();

                for (int i = 0; i < sentences.getLength(); i++) {
                    if (!sentences.item(i).getNodeName().equals("s"))
                        continue;
                    NodeList tokens = sentences.item(i).getChildNodes();
                    for (int j = 0; j < tokens.getLength(); j++) {
                        Node tokenNode = tokens.item(j);
                        if (tokenNode.getNodeName().equals("toponym")) {
                            toReturnAL.add(tokenNode.getAttributes().getNamedItem("term").getNodeValue());
                        } else if (tokenNode.getNodeName().equals("w")) {
                            toReturnAL.add(tokenNode.getAttributes().getNamedItem("tok").getNodeValue());
                        }

                    }
                }
            }
        } else {
            NodeList sentences = doc.getChildNodes().item(1).getChildNodes();

            for (int i = 0; i < sentences.getLength(); i++) {
                if (!sentences.item(i).getNodeName().equals("s"))
                    continue;
                NodeList tokens = sentences.item(i).getChildNodes();
                for (int j = 0; j < tokens.getLength(); j++) {
                    Node tokenNode = tokens.item(j);
                    if (tokenNode.getNodeName().equals("toponym")) {
                        toReturnAL.add(tokenNode.getAttributes().getNamedItem("term").getNodeValue());
                    } else if (tokenNode.getNodeName().equals("w")) {
                        toReturnAL.add(tokenNode.getAttributes().getNamedItem("tok").getNodeValue());
                    }

                }
            }
        }

        return toReturnAL.toArray(new String[0]);
    }

    public static String[] getAllTokens(Document doc) {
        return getAllTokens(doc, false);
        /*ArrayList<String> toReturnAL = new ArrayList<String>();
            
        NodeList sentences = doc.getChildNodes().item(1).getChildNodes();
            
        for(int i = 0; i < sentences.getLength(); i++) {
        if(!sentences.item(i).getNodeName().equals("s"))
            continue;
        NodeList tokens = sentences.item(i).getChildNodes();
        for(int j = 0; j < tokens.getLength(); j++) {
            Node tokenNode = tokens.item(j);
            if(tokenNode.getNodeName().equals("toponym")) {
                toReturnAL.add(tokenNode.getAttributes().getNamedItem("term").getNodeValue());
            }
            else if(tokenNode.getNodeName().equals("w")) {
                toReturnAL.add(tokenNode.getAttributes().getNamedItem("tok").getNodeValue());
            }
            
        }
        }
            
        return toReturnAL.toArray(new String[0]);
         */
    }
}