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ActivityReader.java

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import java.io.BufferedReader;

import java.io.File;

import java.io.FileReader;

import java.io.IOException;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

/**

* ActivityReader would browse the xml file and list all the view in it

* @organisation: eSprinkle

* @version: 1.0.3

**/

class ActivityReader{

private BufferedReader br;

private List<ViewType> list;

private File file;

private KnownViews knownViews;

private String foundView="", foundId="";

private Map<String,String> xmlMeta;

ActivityReader(String fileName) throws IOException, LocalException{

validateActivityFile(fileName);

list = new ArrayList<ViewType>();

br=new BufferedReader(new FileReader(file));

knownViews = new KnownViews();

xmlMeta=new HashMap<String,String>();

String line;

while((line=br.readLine())!=null){

line=line.trim();

//taking class inputs

if(line.indexOf("eSprinkle-quickAndroid")>-1){

String eSprinkleMeta=line.replaceAll("\\s", "");

String key=line.substring(eSprinkleMeta.indexOf(":")+2,eSprinkleMeta.indexOf("=")+1);

String value=line.substring(eSprinkleMeta.indexOf("[")+2,eSprinkleMeta.indexOf("]")+1);

xmlMeta.put(key, value);

}

if((line.indexOf("<")>-1)==true && knownViews.contains(line.substring(1)) && foundView.equals("") ){

foundView=line.substring(1);

continue;

}

if(!foundView.equals("")){

line=line.replaceAll("\\s","");

if(line.indexOf("android:id")>-1==true){

foundId=line.substring(17,line.length()-1);

continue;

}

//if((line.indexOf("/>")>-1)==true){ @ changed

if((line.indexOf(">")>-1)==true){

if(!foundId.equals("")){

list.add(new ViewType(foundView,foundId));

}

foundId="";

foundView="";

}

public List<ViewType> getActivityList(){

return list;

}

public Map<String,String> getActivityMeta(){

return xmlMeta;

}

private void validateActivityFile(String fileName) throws LocalException{

if(fileName==null){

throw new LocalException("ActivityReader.validateActivityFile: Activity File is null");

}

file=new File(fileName);

if(!file.exists())

throw new LocalException("ActivityReader.validateActivityFile: Activity File not found");

}