JPA wrapper to convert unchecked exceptions into checked exceptions?

JPA wrapper to convert unchecked exceptions into checked exceptions? - java

Before I wander off and re-create the wheel, does anyone know of a JPA wrapper that turns the unchecked exceptions JPA throws into checked exceptions?
Not looking for an argument about why I should not want checked exceptions, I do want them :-)

You can do 99% of rolling your own using the code below. It will leave you with two compile errors due to the members of a Collection needing to be encapsulated, but it does take you past the point where it is no longer worth automating.
package so;
import javax.persistence.*;
import java.io.File;
import java.io.FileWriter;
import java.lang.reflect.*;
public class CheckedPersistenceMaker {
static final String PACKAGE = "stackoverflow.javax.persistence";
static final String PACKAGE_DIR = PACKAGE.replace('.', '/');
static Class<?>[] CLASSES = new Class<?>[] { Cache.class,
EntityManager.class, EntityManagerFactory.class,
EntityTransaction.class, Parameter.class,
PersistenceUnitUtil.class, PersistenceUtil.class,
Persistence.class, Query.class, Tuple.class, TupleElement.class,
TypedQuery.class };
private static String getName(Class<?> c) {
String name = c.getName();
for(Class<?> p:CLASSES) {
if (p.equals(c))
return PACKAGE + ".Checked"
+ name.substring(name.lastIndexOf('.') + 1);
}
return c.getName();
}
static void generateWrapper(Class<?> c) throws Exception {
String name = c.getName();
TypeVariable<?>[] genType = c.getTypeParameters();
String varNames = "";
if (genType != null && genType.length != 0) {
StringBuilder b = new StringBuilder();
b.append("<");
for(int i = 0;i < genType.length;i++) {
if (i > 0) b.append(",");
b.append(genType[i].getName());
}
b.append(">");
varNames = b.toString();
}
name = "Checked" + name.substring(name.lastIndexOf('.') + 1);
File javaFile = new File(PACKAGE_DIR + "/" + name + ".java");
javaFile.getParentFile().mkdirs();
FileWriter w = new FileWriter(javaFile);
w.write("package " + PACKAGE + ";\n");
w.write("public class " + name + varNames + " {\n");
w.write(" private final " + c.getName() + varNames
+ " wrapped;\n\n ");
w.write(name + "(" + c.getName() + varNames
+ " original) {\nwrapped=original;\n}\n\n");
w.write(" public " + c.getName() + varNames
+ " getOriginal() { return wrapped; }\n\n");
Method[] ms = c.getDeclaredMethods();
for(Method m:ms) {
if (!Modifier.isPublic(m.getModifiers())) continue;
w.write(" ");
String s = m.toGenericString();
s = s.replace(" abstract ", " ");
s = s.replace(c.getName() + ".", "");
String q = s.substring(0, s.indexOf('('));
if (q.indexOf('<',10) != -1) q = q.substring(0, q.indexOf('<',10));
boolean needsTranslate = false;
for(Class<?> cc:CLASSES) {
String ccn = cc.getName();
if (q.indexOf(ccn) != -1) needsTranslate = true;
String ccc = ccn.replace(cc.getPackage().getName() + ".",
PACKAGE + ".Checked");
s = s.replace(ccn, ccc);
}
int pc = 0;
int p = s.indexOf('(');
if (s.charAt(p + 1) != ')') {
StringBuilder b = new StringBuilder(s);
int g = 0;
char ch;
do {
ch = b.charAt(p);
switch (ch) {
case '<': {
g++;
break;
}
case '>': {
g--;
break;
}
case ',':
case ')': {
if (g == 0) {
String pa = " p" + pc;
b.insert(p, pa);
pc++;
p += pa.length();
}
break;
}
}
p++;
} while( ch != ')' );
s = b.toString();
}
w.write(s);
w.write(" throws CheckedPersistenceException");
Class<?>[] excs = m.getExceptionTypes();
for(Class<?> e:excs) {
w.write(", " + e.getName());
}
w.write(" {\n try {\n ");
Class<?> ret = m.getReturnType();
if (!ret.equals(Void.TYPE)) {
w.write("return ");
if (needsTranslate) {
String retName = ret.getName();
retName = retName.replace(c.getPackage().getName() + ".",
PACKAGE + ".Checked");
w.write("new " + retName + "(");
}
}
if (Modifier.isStatic(m.getModifiers())) {
w.write(c.getName() + "." + m.getName() + "(");
} else {
w.write("wrapped." + m.getName() + "(");
}
Class<?> paramTypes[] = m.getParameterTypes();
for(int i = 0;i < pc;i++) {
if (i > 0) w.write(',');
boolean isChecked = false;
for(int j=0;j<CLASSES.length;j++) {
if( CLASSES[j].equals(paramTypes[i]) ) isChecked=true;
}
w.write("p" + i);
if(isChecked) w.write(".getOriginal()");
}
w.write(')');
if (needsTranslate) w.write(')');
w.write(";\n } catch ( javax.persistence.PersistenceException e ) { throw new CheckedPersistenceException(e); }\n }\n\n");
}
w.write("}\n");
w.close();
}
public static void main(String[] args) throws Exception {
for(Class<?> c:CLASSES) {
generateWrapper(c);
}
}
}

Related

Parse string containing javascript

I have a string:
2 + 2 = ${2 + 2}
This is a ${"string"}
This is an object: ${JSON.stringify({a: "B"})}
This should be "<something>": ${{
abc: "def",
cba: {
arr: [
"<something>"
]
}
}.cba.arr[0]}
This should ${"${also work}"}
And after parsing it I should get something like that:
2 + 2 = 4
This is a string
This is an object: {"a":"B"}
This should be "<something>": <something>
This should ${also work}
So I need help implementing it in Java, I simply need to get what is between ${ and }.
I tried using a regular expression: \${(.+?)} but it fails when string inside contains }

So after a bit of testing, I've ended up with this:
ScriptEngine scriptEngine = new ScriptEngineManager(null).getEngineByName("JavaScript");
String str = "2 + 2 = ${2 + 2}\n" +
"This is a ${\"string\"}\n" +
"This is an object: ${JSON.stringify({a: \"B\"})}\n" +
"This should be \"F\": ${var test = {\n" +
" a : {\n" +
" c : \"F\"\n" +
" }\n" +
"};\n" +
"test.a.c\n" +
"}\n" +
"This should ${\"${also work}\"}"; // String to be parsed
StringBuffer result = new StringBuffer();
boolean dollarSign = false;
int bracketsOpen = 0;
int beginIndex = -1;
int lastEndIndex = 0;
char[] chars = str.toCharArray();
for(int i = 0; i < chars.length; i++) { // i is for index
char c = chars[i];
if(dollarSign) {
if(c == '{') {
if(beginIndex == -1) {
beginIndex = i + 1;
}
bracketsOpen++;
} else if(c == '}') {
if(bracketsOpen > 0) {
bracketsOpen--;
}
if(bracketsOpen <= 0) {
int endIndex = i;
String evalResult = ""; // evalResult is the replacement value
try {
evalResult = scriptEngine.eval(str.substring(beginIndex, endIndex)).toString(); // Using script engine as an example; str.substring(beginIndex, endIndex) is used to get string between ${ and }
} catch (ScriptException e) {
e.printStackTrace();
}
result.append(str.substring(lastEndIndex, beginIndex - 2));
result.append(evalResult);
lastEndIndex = endIndex + 1;
dollarSign = false;
beginIndex = -1;
bracketsOpen = 0;
}
} else {
dollarSign = false;
}
} else {
if(c == '$') {
dollarSign = true;
}
}
}
result.append(str.substring(lastEndIndex));
System.out.println(result.toString());

Exception in thread "main" java.lang.IllegalArgumentException: bound must be positive

import java.util.Random;
import java.util.StringTokenizer;
public class FortuneCookie {
private String subjList;
private String objList;
private String verbList;
private int sWords = 0;
private int oWords = 0;
private int vWords = 0;
private Random random = new Random();
public FortuneCookie() {
subjList = "i#You#He#She#It#They";
objList = "me#you#him#her#it#them";
verbList = "hate#love#deny#find#hear#forgive#hurt#win#teach";
}
public void setSubject(String subj) {
subjList = subj;
}
public void setObjectList(String obj) {
objList = obj;
}
public void setVerbList(String verb) {
verbList = verb;
}
public String genFortuneMsg() {
String v = " ";
String o = " ";
String s = " ";
StringTokenizer st1 = new StringTokenizer(subjList, "#");
StringTokenizer st2 = new StringTokenizer(objList, "#");
StringTokenizer st3 = new StringTokenizer(verbList, "#");
while (st1.hasMoreTokens()) {
s = st1.nextToken();
sWords = st1.countTokens();
int no = random.nextInt(sWords);
if (no == sWords) {
break;
}
}
while (st2.hasMoreTokens()) {
o = st2.nextToken();
oWords = st2.countTokens();
int no2 = random.nextInt(oWords);
if (no2 == oWords) {
break;
}
}
while (st3.hasMoreTokens()) {
v = st3.nextToken();
vWords = st3.countTokens();
int no3 = random.nextInt(vWords);
if (no3 == vWords) {
break;
}
}
String gen = s + " " + v + " " + o;
return gen;
}
public void print() {
System.out.println("Tokens");
System.out.println("Subject List:" + subjList + " count = " + sWords);
System.out.println("verb List:" + verbList + " count = " + vWords);
System.out.println("object List:" + objList + " count = " + oWords);
}
}
Exception in thread "main" java.lang.IllegalArgumentException: bound
must be positive at java.util.Random.nextInt(Random.java:388) at
FortuneCookie.genFortuneMsg(FortuneCookie.java:42) at
FortuneCookieTest.main(FortuneCookieTest.java:6)

Your case is not negative it is zero.
From the docs of countToken method
/**
* Calculates the number of times that this tokenizer's
* <code>nextToken</code> method can be called before it generates an
* exception. The current position is not advanced.
*
In a while loop when your count token return zero, you run into an exception. Well that error message should be reformatted to negative or zero.
Add 1 to your result or check for zero. Should work.

Android SQLite cursor returns 33 results, but debug only outputs 17

Hi folks I've got a strange cade. I'm trying to debug the SQLite DB in an app. If I do a query SELECT * from table I get 33 results, but if I iterate over the cursor it ends at result #17.
Here's my debug class (the method in question is public static void WriteToFile(Cursor cursor, String query , String tables, String uri)) :
package com.s2u.android.ps;
import java.io.File;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Environment;
import android.util.Log;
import com.s2u.android.ps.BO.App;
import com.s2u.android.ps.BO.AppMember;
import com.s2u.android.ps.datamodel.DatabaseManager;
import com.s2u.android.ps.networkApis.AndroidLog;
import com.s2u.android.ps.networkApis.AppConfig;
public class DebugToFile {
private static String TAG = "DebugToFile";
private static File path = new File(Environment.getExternalStorageDirectory() + "/ps_debug");
public static void WriteToFile(String lines , String tag)
{
WriteToFile(lines , tag , "txt");
}
public static void WriteToFile(String lines , String tag , String ext)
{
if (!Validate("WriteToFile(String lines)"))
return;
File file = new File(path, tag + "_" + GetDateStampTens() + "." + ext);
try
{
FileWriter fw = new FileWriter(file.getAbsolutePath() , true);
PrintWriter pw = new PrintWriter(fw);
pw.println(GetDateStamp() + " - " + lines);
pw.println();
pw.flush();
pw.close();
//Log.e(TAG, "WriteToFile(String lines) - " + file.toString());
}
catch (Exception e)
{
Log.e(TAG, "WriteToFile(String lines) failed!", e);
}
}
public static void WriteToFileAppMember(ArrayList<AppMember> appMembers , String tag)
{
if (!Validate("WriteToFile(AppMember)"))
return;
File file = new File(path, tag + "_" + GetDateStampTens() + ".csv");
try
{
FileWriter fw = new FileWriter(file.getAbsolutePath() , true);
PrintWriter pw = new PrintWriter(fw);
pw.println(GetDateStamp() + " - " + "AppMembers");
boolean doOnce = true;
for(com.s2u.android.ps.BO.AppMember appMember : appMembers)
{
if (doOnce)
{
doOnce = false;
pw.println(appMember.getCsvLabels());
}
pw.println(appMember.getCsvString());
}
pw.println();
pw.flush();
pw.close();
//Log.e(TAG, "WriteToFile(String lines) - " + file.toString());
}
catch (Exception e)
{
Log.e(TAG, "WriteToFile(String lines) failed!", e);
}
}
public static void WriteToFileAppMember(List<AppMember> appMembers , String tag)
{
if (!Validate("WriteToFile(AppMember)"))
return;
File file = new File(path, tag + "_" + GetDateStampTens() + ".csv");
try
{
FileWriter fw = new FileWriter(file.getAbsolutePath() , true);
PrintWriter pw = new PrintWriter(fw);
pw.println(GetDateStamp() + " - " + "AppMembers");
boolean doOnce = true;
for(com.s2u.android.ps.BO.AppMember appMember : appMembers)
{
if (doOnce)
{
doOnce = false;
pw.println(appMember.getCsvLabels());
}
pw.println(appMember.getCsvString());
}
pw.println();
pw.flush();
pw.close();
//Log.e(TAG, "WriteToFile(String lines) - " + file.toString());
}
catch (Exception e)
{
Log.e(TAG, "WriteToFile(String lines) failed!", e);
}
}
public static void WriteToFileApps(List<App> apps , String tag)
{
if (!Validate("WriteToFile(AppMember)"))
return;
File file = new File(path, tag + "_" + GetDateStampTens() + ".csv");
try
{
FileWriter fw = new FileWriter(file.getAbsolutePath() , true);
PrintWriter pw = new PrintWriter(fw);
pw.println(GetDateStamp() + " - " + "App objects");
boolean doOnce = true;
for(com.s2u.android.ps.BO.App app : apps)
{
if (doOnce)
{
doOnce = false;
pw.println(app.getCsvLabels());
}
pw.println(app.getCsvString());
}
pw.println();
pw.flush();
pw.close();
//Log.e(TAG, "WriteToFile(String lines) - " + file.toString());
}
catch (Exception e)
{
Log.e(TAG, "WriteToFile(String lines) failed!", e);
}
}
public static void WriteToFile(Cursor cursor, String query , String tables, String uri)
{
if (!Validate("WriteToFile(cursor)"))
return;
File file = new File(path, uri + "_" + GetDateStampTens() + ".csv");
try
{
FileWriter fw = new FileWriter(file.getAbsolutePath(), true);
PrintWriter pw = new PrintWriter(fw);
int resultCount = cursor.getCount();
pw.println("time: " + GetDateStamp());
pw.println("tables: " + tables);
pw.println("query: " + query);
pw.println("result count: " + Integer.toString(resultCount));
int row = 0;
String labels = "row,";
int startPosition = cursor.getPosition();
cursor.moveToPosition(-1);
while (cursor.moveToNext())
{
int colCount = cursor.getColumnCount();
row++;
if (row >= resultCount)
{
pw.println("Error! rows >= cursor count -- at row : " + Integer.toString(row) );
break;
}
StringBuilder line = new StringBuilder(512);
if (colCount <= 0)
pw.println("Empty row?");
for(int i = 0; i < colCount; i++)
{
if (row == 1)
{
labels += cursor.getColumnName(i) + "[" + GetCursorFieldTypeString(cursor, i) + "]";
if (i < colCount - 1)
labels += ",";
}
if (i == 0)
line.append(Integer.toString(row) + ",");
line.append(GetCursorString(cursor, i));
if (i < colCount - 1)
{
line.append(",");
}
}
if (row == 1)
pw.println(labels);
pw.println(line.toString());
cursor.moveToNext();
if (row > 100)
{
pw.println("max rows output - stopped at row: " + Integer.toString(row));
break;
}
}
pw.println("END");
pw.println();
pw.flush();
pw.close();
//Log.e(TAG, "WriteToFile(cursor) - " + file.toString());
cursor.moveToPosition(startPosition);
}
catch (Exception e)
{
Log.e(TAG, "WriteToFile(cursor) failed!", e);
}
}
private static boolean Validate(String methodName)
{
if (!AppConfig.isTestBuild())
{
Log.i(TAG, methodName + " - this is not a test build!");
return false;
}
if (!isExternalStorageWritable())
{
AndroidLog.e(TAG, methodName + " - external storage not accessible");
return false;
}
if (!path.exists())
{
path.mkdir();
if (!path.exists())
{
AndroidLog.e(TAG, methodName + " - directory doesn't exist and couldn't create it: " + path.toString());
return false;
}
}
return true;
}
private static String GetDateStamp()
{
Calendar c = Calendar.getInstance();
SimpleDateFormat df = new SimpleDateFormat("yyyyMMdd-kk:mm:ss.SSS");
String date = df.format(c.getTime());
return date;
}
private static String GetDateStampTens()
{
String date = GetDateStamp();
date = date.substring(0,date.length() - 1) + "0";
return date;
}
private static boolean isExternalStorageWritable() {
String state = Environment.getExternalStorageState();
if (Environment.MEDIA_MOUNTED.equals(state)) {
return true;
}
return false;
}
private static String GetCursorString(Cursor cursor, Integer i)
{
String result = "undefined";
switch(cursor.getType(i))
{
case Cursor.FIELD_TYPE_NULL:
result = "NULL";
break;
case Cursor.FIELD_TYPE_BLOB:
result = "BLOB length: " + Integer.toString(cursor.getBlob(i).length);
break;
case Cursor.FIELD_TYPE_FLOAT:
result = Float.toString(cursor.getFloat(i));
break;
case Cursor.FIELD_TYPE_INTEGER:
result = Integer.toString(cursor.getInt(i));
break;
case Cursor.FIELD_TYPE_STRING:
result = cursor.getString(i);
break;
default:
result = "undefined cursor value type(" + Integer.toString(cursor.getType(i)) + ") -- try getString: " + cursor.getString(i);
}
result.replace("", " ");
return result;
}
private static String GetCursorFieldTypeString(Cursor cursor, Integer i)
{
String result = "UNK";
switch(cursor.getType(i))
{
case Cursor.FIELD_TYPE_NULL:
result = "NULL";
break;
case Cursor.FIELD_TYPE_BLOB:
result = "BLOB";
break;
case Cursor.FIELD_TYPE_FLOAT:
result = "F";
break;
case Cursor.FIELD_TYPE_INTEGER:
result = "INT";
break;
case Cursor.FIELD_TYPE_STRING:
result = "STR";
break;
default:
result = "UNK(" + Integer.toString(cursor.getType(i)) + ") ";
}
return result;
}
public static String AppListTypeToString(int appListType)
{
if (appListType == 0)
return "kAppListMain";
else if (appListType == 1)
return "kAppListProfile";
else if (appListType == 2)
return "kAppListPromoted";
return "unknown list type int: " + Integer.toString(appListType);
}
public static void DumpDatabaseToFiles(DatabaseManager db)
{
SQLiteDatabase readableDb = db.getReadableDatabase();
DumpDatabaseToFiles(readableDb);
}
public static void DumpDatabaseToFiles(SQLiteDatabase db)
{
if (!Validate("DumpDatabaseToFiles"))
return;
Cursor c = db.rawQuery("SELECT name FROM sqlite_master WHERE type='table'", null);
if (c.getCount() <= 0)
{
WriteToFile("table name count: " + Integer.toString(c.getCount()) , "dbdump_err");
c.close();
return;
}
//AndroidLog.i(TAG , "DumpDB table count: " + Integer.toString(c.getCount()));
List<String> tableNames = new ArrayList<String>();
if (c.moveToFirst())
{
while(!c.isAfterLast())
{
tableNames.add(c.getString(c.getColumnIndex("name")));
c.moveToNext();
}
}
c.close();
for (int i = 0; i < tableNames.size(); i++)
{
String table = tableNames.get(i);
c = db.rawQuery("SELECT * FROM " + table + " LIMIT 100 ", null);
WriteToFile(c, "all" , table, table);
c.close();
}
}
}
The output csv file is:
tables: app - from AppDAO.bulkInsertApp
query: SELECT * FROM app
result count: 33
row,_id[INT],packageName[STR],appName[STR],iconUrl1[STR],iconUrl2[NULL],publisher[STR],publisherEmail[NULL],price[INT],currency[STR],version[STR],category[STR],releaseDate[NULL],updatedOn[NULL],hasTried[INT],promo_url[NULL],promoParam[NULL],promoValueKey[NULL]
1,8192,com.shared2you.android.powerslyde,Powerslyde,https://lh5.ggpht.com/1qigt9Zz7oh5kTFiIS9ukJljVTm7W-Ur34XzcaQhFjc9GlMzATJ-ATRwYB6gxQhscHEU=w300,NULL,Shared2you, Inc.,NULL,0,, 1.08 ,Lifestyle,NULL,NULL,1,NULL,NULL,NULL
2,8219,com.android.providers.downloads.ui,com.android.providers.downloads.ui,NULL,NULL,NULL,NULL,NULL,,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
3,8225,com.google.android.apps.maps,Maps,https://lh3.ggpht.com/JW-F0fkeBHpKyh8lDcyQ7CveTRynYGByVBH9hUqnJxw4x64ORhoFJISdOWhekULemw0=w300,NULL,Google Inc.,NULL,0,, Varies with devic,Travel & Local,NULL,NULL,1,NULL,NULL,NULL
4,8231,com.android.vending,com.android.vending,NULL,NULL,NULL,NULL,NULL,,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
5,8246,com.google.android.apps.magazines,Google Play Newsstand,https://lh5.ggpht.com/rowOPaiODov-bNG7rnD6awPZwLnOc7Vzab-29GpfvB6jfE8DhOR42owBqAmLUXj-W2sI=w300,NULL,Google Inc.,NULL,0,, 3.1.0 ,News & Magazines,NULL,NULL,1,NULL,NULL,NULL
6,8248,com.google.android.gm,Gmail,https://lh4.ggpht.com/Ebn-CW55BnkwG7ng5nuGpijVpJeabTa-uPijd4keKbHpedz29SvDj3EZkfr20ZZzznE=w300,NULL,Google Inc.,NULL,0,, Varies with devic,Communication,NULL,NULL,1,NULL,NULL,NULL
7,8250,com.google.android.music,Google Play Music,https://lh6.ggpht.com/5opWBg-m6yFcjWzJz1LlT05YIf2Alyiy9YtpQm1f6U42LXWmCvB54M1zEkV9-hCaoTc=w300,NULL,Google Inc.,NULL,0,, Varies with devic,Music & Audio,NULL,NULL,1,NULL,NULL,NULL
8,8253,com.google.android.videos,Google Play Movies & TV,https://lh5.ggpht.com/fFPQTALNNU4xflvbazvbwPL5o4X3a_CqYHUWIh4FXmfU78aSSuP1OMkGXhXouxXzWPov=w300,NULL,Google Inc.,NULL,0,, Varies with devic,Media & Video,NULL,NULL,1,NULL,NULL,NULL
9,8312,com.android.chrome,Chrome Browser - Google,https://lh6.ggpht.com/lum4KYB0TtgvR-8vRMUZ_JhRnMQ4YqBIR0yjspc4ETsM9iJ8-4YHZ0s0HO9i0ez_=w300,NULL,Google Inc.,NULL,0,, Varies with devic,Communication,NULL,NULL,1,NULL,NULL,NULL
10,8316,com.google.android.calendar,Google Calendar,https://lh5.ggpht.com/qgUPYBPSTb61cPrijI9YXV3BEy00t5bhoBugDpEXTdEsQEv9B9-j8_ZDs_ClQzPbskc=w300,NULL,Google Inc.,NULL,0,, 201308023 ,Productivity,NULL,NULL,1,NULL,NULL,NULL
11,8433,com.estrongs.android.pop,ES File Explorer File Manager,https://lh5.ggpht.com/P31CiAbF5UMC1wbJxv2sPT4tSLLqfqUZPp8N0ATEaA0ZeMxXv_NjVDiswVKjeUUSS2w=w300,NULL,ES APP Group,NULL,0,, Varies with devic,Productivity,NULL,NULL,1,NULL,NULL,NULL
12,8867,com.devhd.feedly,Feedly,https://lh4.ggpht.com/rkouDgWbT3WNztDRa5QvnN8SatDK3zeHHwOMHZbiu2Vlf3-9hLlmH89W9gJpGEtxo3U=w300,NULL,Feedly Team,NULL,0,, 18.1.2 ,News & Magazines,NULL,NULL,1,NULL,NULL,NULL
13,8917,com.google.android.email,com.google.android.email,NULL,NULL,NULL,NULL,NULL,,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
14,12113,com.google.android.play.games,Google Play Games,https://lh5.ggpht.com/tkg8ndU21RjzO5WSz7JRpYJ35P-oDTm0md2sNwvVoBtQ0kE_ORHhorrzQWcjVTevxP8_=w300,NULL,Google Inc.,NULL,0,, 1.1.04 ,Entertainment,NULL,NULL,1,NULL,NULL,NULL
15,87853,com.google.android.apps.docs.editors.sheets,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
16,87862,com.google.android.apps.photos,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
17,87867,com.umfersolutions.eatthiszombies,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,1,NULL,NULL,NULL
END
Thanks!

You are advancing the cursor position two times, one in
while (cursor.moveToNext())
and the other one at the end of the loop in
pw.println(line.toString());
cursor.moveToNext();
Thats why you always will get half of the results, since at the end you move it one position, and then at then when checking the while condition it will advance again, so its reading position 0, then position 2, then 4...and so on...

Duplicate cursor.moveToNext() in the loop:
while (cursor.moveToNext())
{
...
pw.println(line.toString());
cursor.moveToNext();
...
}

java parsing of complex string?

I am getting a string response from server like this..
[
Anchor{anchorName='&loreal_lip_balm',
clientName='loreal india',
anchorPrice=10,
campaigns=[
Campaign{
campaignId='loreal_camp1',
question='How to Turn Your Melted Lipstick into a Tinted Lip Balm',
startDate=2015-08-04,
endDate=2015-08-04,
imageURL='null',
regionCountry='ALL',
rewardInfo='null',
campaignPrice=20,
options=null
}
]},
Anchor{
anchorName='&loreal_total_repair_5',
clientName='loreal india',
anchorPrice=125,
campaigns=[
Campaign{
campaignId='loreal_camp2',
question='Is it a good
product to buy?',
startDate=2015-08-04,
endDate=2015-08-04,
imageURL='null',
regionCountry='ALL',
rewardInfo='null',
campaignPrice=20,
options=null
}
]
}
].
can anybody tell me how to parse this.It is not a json response.

I used hand coded parsers for simple languages where I felt that using http://www.antlr.org/ or https://javacc.java.net to be a bit heavy. I used the same structure for parsing JSON, CSS a simple template. Modified it to parse your response. See whether it helps.
package snippet;
import java.io.IOException;
import java.io.PushbackReader;
import java.io.Reader;
import java.io.StringReader;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import snippet.RecursiveDescentParser.Token.TokenType;
public class RecursiveDescentParser {
// #formatter:off
final static String text = "" +
"[" +
" Anchor{anchorName='&loreal_lip_balm'," +
" clientName='loreal india'," +
"" +
" anchorPrice=10," +
" campaigns=[" +
" Campaign{" +
" campaignId='loreal_camp1'," +
"" +
" question='How to Turn Your Melted Lipstick into a Tinted Lip Balm'," +
"" +
" startDate=2015-08-04," +
" endDate=2015-08-04," +
" imageURL='null'," +
"" +
" regionCountry='ALL'," +
" rewardInfo='null'," +
" campaignPrice=20," +
"" +
" options=null" +
" }" +
" ]}," +
" Anchor{" +
"" +
" anchorName='&loreal_total_repair_5'," +
" clientName='loreal india'," +
" anchorPrice=125," +
"" +
" campaigns=[" +
" Campaign{" +
" campaignId='loreal_camp2'," +
" question='Is it a good" +
" product to buy?'," +
" startDate=2015-08-04," +
" endDate=2015-08-04," +
"" +
" imageURL='null'," +
" regionCountry='ALL'," +
" rewardInfo='null'," +
"" +
" campaignPrice=20," +
" options=null" +
" }" +
" ]" +
" }" +
" ]" +
"";
// #formatter:on
static class Token {
enum TokenType {
OPEN_BRACKET, CLOSE_BRACKET, OPEN_BRACE, CLOSE_BRACE, STRING, NAME, COMMA, EQUALS, INTEGER, DATE, EOF, NULL;
}
private String text;
private TokenType type;
public Token(TokenType type) {
this(type, null);
}
public Token(TokenType type, String text) {
this.type = type;
this.text = text;
}
public TokenType getType() {
return type;
}
public String getText() {
return text;
}
#Override public String toString() {
return "Token [text=" + text + ", type=" + type + "]";
}
}
static class TokenReader {
private PushbackReader reader;
public TokenReader(Reader reader) {
this.reader = new PushbackReader(reader);
}
public Token nextToken() throws IOException {
Token t = nextTokenx();
System.out.println("Got: " + t);
return t;
}
public Token nextTokenx() throws IOException {
int c;
while ((c = reader.read()) != -1 && Character.isWhitespace((char) c))
;
if (c == -1)
return new Token(TokenType.EOF);
switch (c) {
case '[':
return new Token(TokenType.OPEN_BRACKET);
case ']':
return new Token(TokenType.CLOSE_BRACKET);
case '{':
return new Token(TokenType.OPEN_BRACE);
case '}':
return new Token(TokenType.CLOSE_BRACE);
case ',':
return new Token(TokenType.COMMA);
case '=':
return new Token(TokenType.EQUALS);
default:
if (Character.isDigit(c))
return readIntegerOrDate(c);
if (c == '\'')
return readString(c);
if (Character.isJavaIdentifierStart(c))
return readName(c);
throw new RuntimeException("Invalid character '" + ((char) c) + "' in input");
}
}
private Token readName(int c) throws IOException {
StringBuilder sb = new StringBuilder();
sb.append((char) c);
while ((c = reader.read()) != -1 && Character.isJavaIdentifierPart(c))
sb.append((char) c);
if (c != -1)
reader.unread(c);
if ("null".equals(sb.toString()))
return new Token(TokenType.NULL);
return new Token(TokenType.NAME, sb.toString());
}
private Token readString(int end) throws IOException {
StringBuilder sb = new StringBuilder();
int c;
while ((c = reader.read()) != -1 && c != end)
sb.append((char) c);
return new Token(TokenType.STRING, sb.toString());
}
private Token readIntegerOrDate(int c) throws IOException {
StringBuilder sb = new StringBuilder();
sb.append((char) c);
while ((c = reader.read()) != -1 && Character.isDigit((char) c))
sb.append((char) c);
if (c == '-') {
sb.append((char) c);
return readDate(sb);
}
if (c != -1)
reader.unread(c);
return new Token(TokenType.INTEGER, sb.toString());
}
private Token readDate(StringBuilder sb) throws IOException {
int c;
while ((c = reader.read()) != -1 && Character.isDigit((char) c))
sb.append((char) c);
if (c == -1)
throw new RuntimeException("EOF while reading date");
if (c != '-')
throw new RuntimeException("Invalid character '" + (char) c + "' while reading date");
sb.append((char) c);
while ((c = reader.read()) != -1 && Character.isDigit((char) c))
sb.append((char) c);
if (c != -1)
reader.unread(c);
return new Token(TokenType.DATE, sb.toString());
}
}
static class Lexer {
private TokenReader reader;
private Token current;
public Lexer(Reader reader) {
this.reader = new TokenReader(reader);
}
public Token expect(TokenType... tt) throws IOException {
if (current == null)
current = reader.nextToken();
for (TokenType tokenType : tt) {
if (current.getType() == tokenType) {
Token r = current;
current = null;
return r;
}
}
throw new RuntimeException("Expecting one of " + Arrays.asList(tt) + " but got " + current);
}
public Token expect1or0(TokenType... tt) throws IOException {
if (current == null)
current = reader.nextToken();
for (TokenType tokenType : tt) {
if (current.getType() == tokenType) {
Token r = current;
current = null;
return r;
}
}
return null;
}
}
public Object parse(String text) throws IOException {
return parse(new StringReader(text));
}
private Object parse(Reader reader) throws IOException {
Lexer lexer = new Lexer(reader);
return parse(lexer);
}
private Object parse(Lexer lexer) throws IOException {
Token t = lexer.expect1or0(TokenType.OPEN_BRACE, TokenType.OPEN_BRACKET, TokenType.EOF);
if (t == null || t.getType() == TokenType.EOF)
return null;
else if (t.getType() == TokenType.OPEN_BRACKET) {
return parseList(lexer);
} else {
return parseMap(null, lexer);
}
}
private List<Object> parseList(Lexer lexer) throws IOException {
ArrayList<Object> result = new ArrayList<Object>();
Token tName = lexer.expect1or0(TokenType.NAME);
while (tName != null) {
lexer.expect(TokenType.OPEN_BRACE);
result.add(parseMap(tName.getText(), lexer));
if (lexer.expect1or0(TokenType.COMMA) != null)
tName = lexer.expect(TokenType.NAME);
else
tName = null;
}
lexer.expect(TokenType.CLOSE_BRACKET);
return result;
}
private Object parseMap(String oname, Lexer lexer) throws IOException {
Map<String, Object> result = new HashMap<String, Object>();
if (oname != null)
result.put("objectName", oname);
Token tName = lexer.expect1or0(TokenType.NAME);
while (tName != null) {
String name = tName.getText();
lexer.expect(TokenType.EQUALS);
Token next = lexer.expect(TokenType.STRING, TokenType.DATE, TokenType.INTEGER, TokenType.OPEN_BRACKET,
TokenType.OPEN_BRACE, TokenType.NULL);
TokenType tt = next.getType();
if (tt == TokenType.STRING) {
result.put(name, next.getText());
} else if (tt == TokenType.DATE) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
try {
result.put(name, sdf.parse(next.getText()));
} catch (ParseException e) {
return new RuntimeException(e);
}
} else if (tt == TokenType.INTEGER) {
result.put(name, Integer.valueOf(next.getText()));
} else if (tt == TokenType.OPEN_BRACKET) {
result.put(name, parseList(lexer));
} else if (tt == TokenType.OPEN_BRACE) {
result.put(name, parseMap(null, lexer));
} else {
result.put(name, null);
}
if (lexer.expect1or0(TokenType.COMMA) != null)
tName = lexer.expect(TokenType.NAME);
else
tName = null;
}
lexer.expect(TokenType.CLOSE_BRACE);
return result;
}
public static void main(String[] args) throws IOException {
RecursiveDescentParser parser = new RecursiveDescentParser();
Object o = parser.parse(text);
System.out.println(o);
}
}

Here is my suggestion.
I assume as you said that your input from the server is String.
I have build a little method that return the value of the required key.
public String valueFinder(String data, String key){
int keyValueStart = data.indexOf(key) + key.length() + 1;
String keyValueRaw = data.substring(keyValueStart, data.length());
int keyValueEnd = keyValueRaw.indexOf(",");
String keyValue = keyValueRaw.substring(0, keyValueEnd);
String value = keyValue.replaceAll("^\'|\'$", "");
return value;
}
So if you pass the String data generated by the server to the method and the ask for the required key for example for "clientName" it will return loreal india, if you pass/look-for "anchorName" it will return &loreal_lip_balm.
Now you have the concept, you are welcome to change/modify/customize it as you wish to fetch more detailed information in your campaigns or other scenarios.
It is possible to further develop the method to return single key value, a set of keys and values, convert keys and values to JSON or Array, and just name it.
All this can be done on the same concept.

There is a tool called ANTLR which is useful to read data like this.

Customised Emailable report is not generating in TestNG

I'm running my automation test scripts which are created using TestNg Framework. Now I need to generate report and send mail management.. I'm using below code to generate report but it is not working.
Java code to generate report:
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.Collection;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
import org.testng.IReporter;
import org.testng.IResultMap;
import org.testng.ISuite;
import org.testng.ISuiteResult;
import org.testng.ITestContext;
import org.testng.ITestNGMethod;
import org.testng.ITestResult;
import org.testng.Reporter;
import org.testng.log4testng.Logger;
import org.testng.reporters.util.StackTraceTools;
import org.testng.xml.XmlSuite;
/**
* Reported designed to render self-contained HTML top down view of a testing
* suite.
*
* #author Paul Mendelson
* #since 5.2
* #version $Revision$
*/
public class EmailableReporter implements IReporter {
private static final Logger L = Logger.getLogger(EmailableReporter.class);
// ~ Instance fields ------------------------------------------------------
private PrintWriter m_out;
private int m_row;
private int m_methodIndex;
private int m_rowTotal;
// ~ Methods --------------------------------------------------------------
/** Creates summary of the run */
public void generateReport(List<XmlSuite> xml, List<ISuite> suites, String outdir) {
try {
m_out = createWriter(outdir);
}
catch (IOException e) {
L.error("output file", e);
return;
}
startHtml(m_out);
generateSuiteSummaryReport(suites);
generateMethodSummaryReport(suites);
generateMethodDetailReport(suites);
endHtml(m_out);
m_out.flush();
m_out.close();
}
protected PrintWriter createWriter(String outdir) throws IOException {
return new PrintWriter(new BufferedWriter(new FileWriter(new File(outdir, "email-report.html"))));
}
/** Creates a table showing the highlights of each test method with links to the method details */
protected void generateMethodSummaryReport(List<ISuite> suites) {
m_methodIndex = 0;
m_out.println("<a id=\"summary\"></a>");
startResultSummaryTable("passed");
for (ISuite suite : suites) {
if(suites.size()>1) {
titleRow(suite.getName(), 4);
}
Map<String, ISuiteResult> r = suite.getResults();
for (ISuiteResult r2 : r.values()) {
ITestContext test = r2.getTestContext();
resultSummary(test.getFailedConfigurations(), test.getName(), "failed", " (configuration methods)");
resultSummary(test.getFailedTests(), test.getName(), "failed", "");
resultSummary(test.getSkippedConfigurations(), test.getName(), "skipped", " (configuration methods)");
resultSummary(test.getSkippedTests(), test.getName(), "skipped", "");
resultSummary(test.getPassedTests(), test.getName(), "passed", "");
}
}
m_out.println("</table>");
}
/** Creates a section showing known results for each method */
protected void generateMethodDetailReport(List<ISuite> suites) {
m_methodIndex = 0;
for (ISuite suite : suites) {
Map<String, ISuiteResult> r = suite.getResults();
for (ISuiteResult r2 : r.values()) {
if (r.values().size() > 0) {
m_out.println("<h1>" + r2.getTestContext().getName() + "</h1>");
}
resultDetail(r2.getTestContext().getFailedConfigurations(), "failed");
resultDetail(r2.getTestContext().getFailedTests(), "failed");
resultDetail(r2.getTestContext().getSkippedConfigurations(), "skipped");
resultDetail(r2.getTestContext().getSkippedTests(), "skipped");
resultDetail(r2.getTestContext().getPassedTests(), "passed");
}
}
}
/**
* #param tests
*/
private void resultSummary(IResultMap tests, String testname, String style, String details) {
if (tests.getAllResults().size() > 0) {
StringBuffer buff = new StringBuffer();
String lastc = "";
int mq = 0;
int cq = 0;
for (ITestNGMethod method : getMethodSet(tests)) {
m_row += 1;
m_methodIndex += 1;
String cname = method.getTestClass().getName();
if (mq == 0) {
titleRow(testname + " — " + style + details, 4);
}
if (!cname.equalsIgnoreCase(lastc)) {
if (mq > 0) {
cq += 1;
m_out.println("<tr class=\"" + style
+ (cq % 2 == 0 ? "even" : "odd") + "\">" + "<td rowspan=\""
+ mq + "\">" + lastc + buff);
}
mq = 0;
buff.setLength(0);
lastc = cname;
}
Set<ITestResult> result_set = tests.getResults(method);
long end = Long.MIN_VALUE;
long start = Long.MAX_VALUE;
for (ITestResult ans : tests.getResults(method)) {
if (ans.getEndMillis() > end) {
end = ans.getEndMillis();
}
if (ans.getStartMillis() < start) {
start = ans.getStartMillis();
}
}
mq += 1;
if (mq > 1) {
buff.append("<tr class=\"" + style + (cq % 2 == 0 ? "odd" : "even")
+ "\">");
}
buff.append("<td><a href=\"#m" + m_methodIndex + "\">"
+ qualifiedName(method) + "</a></td>" + "<td class=\"numi\">"
+ result_set.size() + "</td><td class=\"numi\">" + (end - start)
+ "</td></tr>");
}
if (mq > 0) {
cq += 1;
m_out.println("<tr class=\"" + style + (cq % 2 == 0 ? "even" : "odd")
+ "\">" + "<td rowspan=\"" + mq + "\">" + lastc + buff);
}
}
}
/** Starts and defines columns result summary table */
private void startResultSummaryTable(String style) {
tableStart(style);
m_out.println("<tr><th>Class</th>"
+ "<th>Method</th><th># of<br/>Scenarios</th><th>Time<br/>(Msecs)</th></tr>");
m_row = 0;
}
private String qualifiedName(ITestNGMethod method) {
String addon = "";
if (method.getGroups().length > 0
&& !"basic".equalsIgnoreCase(method.getGroups()[0])) {
addon = " (" + method.getGroups()[0] + ")";
}
return method.getMethodName() + addon;
}
private void resultDetail(IResultMap tests, final String style) {
if (tests.getAllResults().size() > 0) {
int row = 0;
for (ITestNGMethod method : getMethodSet(tests)) {
row += 1;
m_methodIndex += 1;
String cname = method.getTestClass().getName();
m_out.println("<a id=\"m" + m_methodIndex + "\"></a><h2>" + cname + ":"
+ method.getMethodName() + "</h2>");
int rq = 0;
Set<ITestResult> resultSet = tests.getResults(method);
for (ITestResult ans : resultSet) {
rq += 1;
Object[] parameters = ans.getParameters();
boolean hasParameters = parameters != null && parameters.length > 0;
if (hasParameters) {
if (rq == 1) {
tableStart("param");
m_out.print("<tr>");
for (int x = 1; x <= parameters.length; x++) {
m_out
.print("<th style=\"padding-left:1em;padding-right:1em\">Parameter #"
+ x + "</th>");
}
m_out.println("</tr>");
}
m_out.print("<tr" + (rq % 2 == 0 ? " class=\"stripe\"" : "") + ">");
for (Object p : parameters) {
m_out
.println("<td style=\"padding-left:.5em;padding-right:2em\">"
+ (p != null ? p.toString() : "null") + "</td>");
}
m_out.println("</tr>");
}
List<String> msgs = Reporter.getOutput(ans);
boolean hasReporterOutput = msgs.size() > 0;
Throwable exception=ans.getThrowable();
boolean hasThrowable = exception!=null;
if (hasReporterOutput||hasThrowable) {
String indent = " style=\"padding-left:3em\"";
if (hasParameters) {
m_out.println("<tr" + (rq % 2 == 0 ? " class=\"stripe\"" : "")
+ "><td" + indent + " colspan=\"" + parameters.length + "\">");
}
else {
m_out.println("<div" + indent + ">");
}
if (hasReporterOutput) {
if(hasThrowable)
m_out.println("<h3>Test Messages</h3>");
for (String line : msgs) {
m_out.println(line + "<br/>");
}
}
if(hasThrowable) {
boolean wantsMinimalOutput = ans.getStatus()==ITestResult.SUCCESS;
if(hasReporterOutput)
m_out.println("<h3>"
+(wantsMinimalOutput?"Expected Exception":"Failure")
+"</h3>");
generateExceptionReport(exception,method);
}
if (hasParameters) {
m_out.println("</td></tr>");
}
else {
m_out.println("</div>");
}
}
if (hasParameters) {
if (rq == resultSet.size()) {
m_out.println("</table>");
}
}
}
m_out.println("<p class=\"totop\">back to summary</p>");
}
}
}
protected void generateExceptionReport(Throwable exception,ITestNGMethod method) {
generateExceptionReport(exception, method, exception.getLocalizedMessage());
}
private void generateExceptionReport(Throwable exception,ITestNGMethod method,String title) {
m_out.println("<p>" + escape(title) + "</p>");
StackTraceElement[] s1= exception.getStackTrace();
Throwable t2= exception.getCause();
if(t2 == exception) {
t2= null;
}
int maxlines= Math.min(100,StackTraceTools.getTestRoot(s1, method));
for(int x= 0; x <= maxlines; x++) {
m_out.println((x>0 ? "<br/>at " : "") + escape(s1[x].toString()));
}
if(maxlines < s1.length) {
m_out.println("<br/>" + (s1.length-maxlines) + " lines not shown");
}
if(t2 != null) {
generateExceptionReport(t2, method, "Caused by " + t2.getLocalizedMessage());
}
}
private static String escape(String string) {
if(null == string) return string;
return string.replaceAll("<", "<").replaceAll(">", ">");
}
/**
* #param tests
* #return
*/
private Collection<ITestNGMethod> getMethodSet(IResultMap tests) {
Set r = new TreeSet<ITestNGMethod>(new TestSorter<ITestNGMethod>());
r.addAll(tests.getAllMethods());
return r;
}
public void generateSuiteSummaryReport(List<ISuite> suites) {
tableStart("param");
m_out.print("<tr><th>Test</th>");
tableColumnStart("Methods<br/>Passed");
tableColumnStart("Scenarios<br/>Passed");
tableColumnStart("# skipped");
tableColumnStart("# failed");
tableColumnStart("Total<br/>Time");
tableColumnStart("Included<br/>Groups");
tableColumnStart("Excluded<br/>Groups");
m_out.println("</tr>");
NumberFormat formatter = new DecimalFormat("#,##0.0");
int qty_tests = 0;
int qty_pass_m = 0;
int qty_pass_s = 0;
int qty_skip = 0;
int qty_fail = 0;
long time_start = Long.MAX_VALUE;
long time_end = Long.MIN_VALUE;
for (ISuite suite : suites) {
if (suites.size() > 1) {
titleRow(suite.getName(), 7);
}
Map<String, ISuiteResult> tests = suite.getResults();
for (ISuiteResult r : tests.values()) {
qty_tests += 1;
ITestContext overview = r.getTestContext();
startSummaryRow(overview.getName());
int q = getMethodSet(overview.getPassedTests()).size();
qty_pass_m += q;
summaryCell(q,Integer.MAX_VALUE);
q = overview.getPassedTests().size();
qty_pass_s += q;
summaryCell(q,Integer.MAX_VALUE);
q = getMethodSet(overview.getSkippedTests()).size();
qty_skip += q;
summaryCell(q,0);
q = getMethodSet(overview.getFailedTests()).size();
qty_fail += q;
summaryCell(q,0);
time_start = Math.min(overview.getStartDate().getTime(), time_start);
time_end = Math.max(overview.getEndDate().getTime(), time_end);
summaryCell(formatter.format(
(overview.getEndDate().getTime() - overview.getStartDate().getTime()) / 1000.)
+ " seconds", true);
summaryCell(overview.getIncludedGroups());
summaryCell(overview.getExcludedGroups());
m_out.println("</tr>");
}
}
if (qty_tests > 1) {
m_out.println("<tr class=\"total\"><td>Total</td>");
summaryCell(qty_pass_m,Integer.MAX_VALUE);
summaryCell(qty_pass_s,Integer.MAX_VALUE);
summaryCell(qty_skip,0);
summaryCell(qty_fail,0);
summaryCell(formatter.format((time_end - time_start) / 1000.) + " seconds", true);
m_out.println("<td colspan=\"2\"> </td></tr>");
}
m_out.println("</table>");
}
private void summaryCell(String[] val) {
StringBuffer b = new StringBuffer();
for (String v : val) {
b.append(v + " ");
}
summaryCell(b.toString(),true);
}
private void summaryCell(String v,boolean isgood) {
m_out.print("<td class=\"numi"+(isgood?"":"_attn")+"\">" + v + "</td>");
}
private void startSummaryRow(String label) {
m_row += 1;
m_out.print("<tr" + (m_row % 2 == 0 ? " class=\"stripe\"" : "")
+ "><td style=\"text-align:left;padding-right:2em\">" + label
+ "</td>");
}
private void summaryCell(int v,int maxexpected) {
summaryCell(String.valueOf(v),v<=maxexpected);
m_rowTotal += v;
}
/**
*
*/
private void tableStart(String cssclass) {
m_out.println("<table cellspacing=0 cellpadding=0"
+ (cssclass != null ? " class=\"" + cssclass + "\""
: " style=\"padding-bottom:2em\"") + ">");
m_row = 0;
}
private void tableColumnStart(String label) {
m_out.print("<th class=\"numi\">" + label + "</th>");
}
private void titleRow(String label, int cq) {
m_out.println("<tr><th colspan=\"" + cq + "\">" + label + "</th></tr>");
m_row = 0;
}
protected void writeStyle(String[] formats,String[] targets) {
}
/** Starts HTML stream */
protected void startHtml(PrintWriter out) {
out.println("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">");
out.println("<html xmlns=\"http://www.w3.org/1999/xhtml\">");
out.println("<head>");
out.println("<title>TestNG: Unit Test</title>");
out.println("<style type=\"text/css\">");
out.println("table caption,table.info_table,table.param,table.passed,table.failed {margin-bottom:10px;border:1px solid #000099;border-collapse:collapse;empty-cells:show;}");
out.println("table.info_table td,table.info_table th,table.param td,table.param th,table.passed td,table.passed th,table.failed td,table.failed th {");
out.println("border:1px solid #000099;padding:.25em .5em .25em .5em");
out.println("}");
out.println("table.param th {vertical-align:bottom}");
out.println("td.numi,th.numi,td.numi_attn {");
out.println("text-align:right");
out.println("}");
out.println("tr.total td {font-weight:bold}");
out.println("table caption {");
out.println("text-align:center;font-weight:bold;");
out.println("}");
out.println("table.passed tr.stripe td,table tr.passedodd td {background-color: #00AA00;}");
out.println("table.passed td,table tr.passedeven td {background-color: #33FF33;}");
out.println("table.passed tr.stripe td,table tr.skippedodd td {background-color: #cccccc;}");
out.println("table.passed td,table tr.skippedodd td {background-color: #dddddd;}");
out.println("table.failed tr.stripe td,table tr.failedodd td,table.param td.numi_attn {background-color: #FF3333;}");
out.println("table.failed td,table tr.failedeven td,table.param tr.stripe td.numi_attn {background-color: #DD0000;}");
out.println("tr.stripe td,tr.stripe th {background-color: #E6EBF9;}");
out.println("p.totop {font-size:85%;text-align:center;border-bottom:2px black solid}");
out.println("div.shootout {padding:2em;border:3px #4854A8 solid}");
out.println("</style>");
out.println("</head>");
out.println("<body>");
}
/** Finishes HTML stream */
protected void endHtml(PrintWriter out) {
out.println("</body></html>");
}
// ~ Inner Classes --------------------------------------------------------
/** Arranges methods by classname and method name */
private class TestSorter<T extends ITestNGMethod> implements Comparator {
// ~ Methods -------------------------------------------------------------
/** Arranges methods by classname and method name */
public int compare(Object o1, Object o2) {
int r = ((T) o1).getTestClass().getName().compareTo(((T) o2).getTestClass().getName());
if (r == 0) {
r = ((T) o1).getMethodName().compareTo(((T) o2).getMethodName());
}
return r;
}
}
}
My testng.xml is:
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
<suite name="Suite1" verbose="1">
<listeners>
<listener class-name="com.company.common.EmailableReporter" />
</listeners>
<test name="SanityTest">
<classes>
<class name="com.company.tests.PresenceTest" />
</classes>
</test>
</suite>
Can somebody help me to make it work.

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