Values from a java archive file that uses Coherence are null

Question

This is essentially the details of my project.
Check the values in andrew's coherence cluster.
Checkign the values in the stats class.
z:\javaclasses\stats.jar
Some sample code:
-- initialize
/* start the stats class (the fields you want to look) */
Stats.init(StatsField._1_DAY_HIGH, StatsField._1_DAY_LOW,
StatsField.PREV_CLOSE);
-- pulling data
if (Stats.get(sSymbol).PREV_CLOSE != null) {
fValue = Stats.get(sSymbol).PREV_CLOSE;
-- in your .bat file (Before setting the classpaths)
call z:\coherence\bin\prod_setup.bat
set java_opts=%java_opts%
-Dtangosol.coherence.cacheconfig=z:/coherence/cache-config-extend-client.xml
myclasspaths
myclasspaths
myclasspaths
My bat file looks like this.
call z:\coherence\bin\prod_setup.bat
set java_opts=%java_opts% -Dtangosol.coherence.cacheconfig=z:/coherence/cache-config-extend-client.xml
cd \
cd C:\Users\Dan\Documents\Documents_for_4th_Project
SET PATH=%PATH%;Z:\jdk1.7.0\bin
SET CLASSPATH=
SET CLASSPATH=%CLASSPATH%;.
SET CLASSPATH=%CLASSPATH%;z:\javaclasses\stats.jar
SET CLASSPATH=%CLASSPATH%;Z:\coherence\lib3702\coherence.jar
javac ValuesInStats.java
java ValuesInStats
pause
My ValuesInStats.java looks like this below.
* To change this template, choose Tools | Templates
* and open the template in the editor.
//package ValuesInStats;
import stats.*;
import java.io.*;
* @author Dan
public class ValuesInStats
* @param args the command line arguments
private double dayHigh;
private double dayLow;
private double prevClose;
public void startStatClass()
Stats.init(StatsField._1_DAY_HIGH, StatsField._1_DAY_LOW, StatsField.PREV_CLOSE);
public void pullDataFromStatClass()
if (Stats.get("GOOG")._1_DAY_HIGH != null)
dayHigh = Stats.get("GOOG")._1_DAY_HIGH;
if (Stats.get("IBM")._1_DAY_LOW != null)
dayLow = Stats.get("IBM")._1_DAY_LOW;
if (Stats.get("SLB").PREV_CLOSE != null)
prevClose = Stats.get("").PREV_CLOSE;
public static void main(String[] args)
ValuesInStats stat = new ValuesInStats();
stat.startStatClass();
stat.pullDataFromStatClass();
try
PrintWriter inputToFile = new PrintWriter(new BufferedWriter(new FileWriter("C:\\Users\\Dan\\Documents\\Documents_for_4th_Project\\DANS_StatReport.txt")));
inputToFile.println(stat.dayHigh);
inputToFile.println(stat.dayLow);
inputToFile.println(stat.prevClose);
inputToFile.close();
catch(Exception e)
e.getMessage();
e.printStackTrace();
The results i'm getting are included below.
C:\Users\Dan\Documents\Documents_for_4th_Project>call z:\coherence\bin\prod_setup.bat
C:\Users\Dan\Documents\Documents_for_4th_Project>REM
C:\Users\Dan\Documents\Documents_for_4th_Project>REM Call this batch file before setting any PATH or CP or JAVA_OPTS.
C:\Users\Dan\Documents\Documents_for_4th_Project>REM You can override anything you don't like afterwards.
C:\Users\Dan\Documents\Documents_for_4th_Project>REM
C:\Users\Dan\Documents\Documents_for_4th_Project>title
C:\Users\Dan\Documents\Documents_for_4th_Project>set JAVA_HOME=z:\jdk7
C:\Users\Dan\Documents\Documents_for_4th_Project>set JAVA_EXE=z:\jdk7\bin\java_for_.exe
C:\Users\Dan\Documents\Documents_for_4th_Project>set PATH=z:\jdk7\bin
C:\Users\Dan\Documents\Documents_for_4th_Project>for /F "tokens=1,2" %u in ('date /t') do set d=%v
C:\Users\Dan\Documents\Documents_for_4th_Project>set d=10/11/2011
C:\Users\Dan\Documents\Documents_for_4th_Project>set timestr=20111011
C:\Users\Dan\Documents\Documents_for_4th_Project>for /F "tokens=1,2,3 delims=: " %i in ('time /t') do set q=%i%j%k
C:\Users\Dan\Documents\Documents_for_4th_Project>set q=1052AM
C:\Users\Dan\Documents\Documents_for_4th_Project>set datetime=20111011_1052AM
C:\Users\Dan\Documents\Documents_for_4th_Project>echo 20111011_1052AM
20111011_1052AM
C:\Users\Dan\Documents\Documents_for_4th_Project>REM token=14 for vista, 15 for XP
C:\Users\Dan\Documents\Documents_for_4th_Project>for /F "tokens=14,15" %a in ('c:\windows\system32\ipconfig | c:\windows\system32\findstr /R "Address.*XXX.XXX.X."') do (IF "%a" == ":" (set my_ip=%b ) ELSE (set my_ip=%a ) )
C:\Users\Dan\Documents\Documents_for_4th_Project>(IF "XXX.XXX.X.XXX" == ":" (set my_ip= ) ELSE (set my_ip=XXX.XXX.X.XXX ) )
IP=XXX.XXX.X.XXX
C:\Users\Dan\Documents\Documents_for_4th_Project>for /F %i in ('z:\coherence\bin\getpid.exe') do set my_pid=%i
C:\Users\Dan\Documents\Documents_for_4th_Project>set my_pid=1464
C:\Users\Dan\Documents\Documents_for_4th_Project>IF /I "" == "OMS" goto OMS
C:\Users\Dan\Documents\Documents_for_4th_Project>goto DONE
C:\Users\Dan\Documents\Documents_for_4th_Project>REM ---PROD---
C:\Users\Dan\Documents\Documents_for_4th_Project>REM ---PROD---
C:\Users\Dan\Documents\Documents_for_4th_Project>rem ==== COHERENCE ====
C:\Users\Dan\Documents\Documents_for_4th_Project>rem ==== COHERENCE ====
C:\Users\Dan\Documents\Documents_for_4th_Project>set java_opts= -Dtangosol.coherence.localhost=XXX.XXX.X.XXX -Dtangosol.coherence.distributed.localstorage=false -Dtangosol.coherence.member=Dan -Xms -Xmx -server -showversion -Djava.
eferIPv4Stack=true -Dtangosol.coherence.log.level=3 -Dtangosol.coherence.log=z:\oms2\logs\.Dan.XXX.XXX.X.XXX.20111011_1052AM.log -Xloggc:z:\oms2\logs\.Dan.XXX.XXX.X.XXX.20111011_1052AM.gc -Dtangosol.pof.config=z:/coherence/pof-conf
-Dtangosol.coherence.cacheconfig=z:/coherence/cache-config.xml -Dtangosol.coherence.clusteraddress=255.0.0.1 -Dtangosol.coherence.clusterport=54321 -Dtangosol.coherence.cluster=oms_prod -Dtangosol.coherence.rack= -Dtangosol.cohere
te=1464 -Dtangosol.coherence.cacheconfig=z:/coherence/cache-config-extend-client.xml
C:\Users\Dan\Documents\Documents_for_4th_Project>cd \
C:\>cd C:\Users\Dan\Documents\Documents_for_4th_Project
C:\Users\Dan\Documents\Documents_for_4th_Project>SET PATH=z:\jdk7\bin;Z:\jdk1.7.0\bin
C:\Users\Dan\Documents\Documents_for_4th_Project>SET CLASSPATH=
C:\Users\Dan\Documents\Documents_for_4th_Project>SET CLASSPATH=;.
C:\Users\Dan\Documents\Documents_for_4th_Project>SET CLASSPATH=;.;z:\javaclasses\stats.jar
C:\Users\Dan\Documents\Documents_for_4th_Project>SET CLASSPATH=;.;z:\javaclasses\stats.jar;Z:\coherence\lib3702\coherence.jar
C:\Users\Dan\Documents\Documents_for_4th_Project>javac ValuesInStats.java
C:\Users\Dan\Documents\Documents_for_4th_Project>java ValuesInStats
2011-10-11 10:52:21.299/2.277 Oracle Coherence 3.7.0.2 <Info> (thread=main, member=n/a): Loaded operational configuration from "jar:file:/Z:/coherence/lib3702/coherence.jar!/tangosol-coherence.xml"
2011-10-11 10:52:21.408/2.386 Oracle Coherence 3.7.0.2 <Info> (thread=main, member=n/a): Loaded operational overrides from "jar:file:/Z:/coherence/lib3702/coherence.jar!/tangosol-coherence-override-dev.xml"
2011-10-11 10:52:21.408/2.386 Oracle Coherence 3.7.0.2 <D5> (thread=main, member=n/a): Optional configuration override "/tangosol-coherence-override.xml" is not specified
2011-10-11 10:52:21.408/2.386 Oracle Coherence 3.7.0.2 <D5> (thread=main, member=n/a): Optional configuration override "/custom-mbeans.xml" is not specified
Oracle Coherence Version 3.7.0.2 Build 25173
Grid Edition: Development mode
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
2011-10-11 10:52:22.625/3.603 Oracle Coherence GE 3.7.0.2 <Info> (thread=main, member=n/a): Loaded Reporter configuration from "jar:file:/Z:/coherence/lib3702/coherence.jar!/reports/report-group.xml"
2011-10-11 10:52:22.844/3.822 Oracle Coherence GE 3.7.0.2 <Info> (thread=main, member=n/a): Loaded cache configuration from "jar:file:/Z:/coherence/lib3702/coherence.jar!/coherence-cache-config.xml"
2011-10-11 10:52:24.029/5.007 Oracle Coherence GE 3.7.0.2 <D4> (thread=main, member=n/a): TCMP bound to /XXX.XXX.X.XXX:8102 using SystemSocketProvider
2011-10-11 10:52:24.560/5.538 Oracle Coherence GE 3.7.0.2 <Info> (thread=Cluster, member=n/a): This Member(Id=9, Timestamp=2011-10-11 10:52:24.482, Address=XXX.XXX.X.XXX:8102, MachineId=27506, Location=process:5892, Role=ValuesInSt
uesInStats, Edition=Grid Edition, Mode=Development, CpuCount=2, SocketCount=2) joined cluster "cluster:0x96AB" with senior Member(Id=1, Timestamp=2011-10-07 14:15:01.108, Address=XXX.XXX.X.XXX:8088, MachineId=27506, Location=proces
, Role=CoherenceConsole, Edition=Grid Edition, Mode=Development, CpuCount=2, SocketCount=2)
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=2, Timestamp=2011-10-07 14:15:44.572, Address=XXX.XXX.X.XXX:8090, MachineId=27506, Location=process:3904, Role=CoherenceConsole)
d Cluster with senior member 1
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=3, Timestamp=2011-10-07 14:21:36.311, Address=XXX.XXX.X.XXX:8092, MachineId=27506, Location=process:628, Role=CoherenceConsole)
Cluster with senior member 1
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=4, Timestamp=2011-10-07 14:21:50.655, Address=XXX.XXX.X.XXX:8094, MachineId=27506, Location=process:4212, Role=CoherenceConsole)
d Cluster with senior member 1
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=5, Timestamp=2011-10-07 14:22:18.338, Address=XXX.XXX.X.XXX:8096, MachineId=27506, Location=process:5224, Role=CoherenceConsole)
d Cluster with senior member 1
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=6, Timestamp=2011-10-07 14:23:41.229, Address=XXX.XXX.X.XXX:8098, MachineId=27506, Location=process:5608, Role=CoherenceConsole)
d Cluster with senior member 1
2011-10-11 10:52:24.591/5.569 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member(Id=7, Timestamp=2011-10-07 14:24:16.971, Address=XXX.XXX.X.XXX:8100, MachineId=27506, Location=process:5924, Role=CoherenceConsole)
d Cluster with senior member 1
2011-10-11 10:52:24.622/5.600 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 1 joined Service Cluster with senior member 1
2011-10-11 10:52:24.622/5.600 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 1 joined Service Management with senior member 1
2011-10-11 10:52:24.638/5.616 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 2 joined Service Cluster with senior member 1
2011-10-11 10:52:24.638/5.616 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 2 joined Service Management with senior member 1
2011-10-11 10:52:24.638/5.616 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 3 joined Service Cluster with senior member 1
2011-10-11 10:52:24.638/5.616 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 3 joined Service Management with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 7 joined Service Cluster with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 7 joined Service Management with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 4 joined Service Cluster with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 4 joined Service Management with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 5 joined Service Cluster with senior member 1
2011-10-11 10:52:24.653/5.631 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 5 joined Service Management with senior member 1
2011-10-11 10:52:24.669/5.647 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 6 joined Service Cluster with senior member 1
2011-10-11 10:52:24.669/5.647 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=n/a): Member 6 joined Service Management with senior member 1
2011-10-11 10:52:24.669/5.647 Oracle Coherence GE 3.7.0.2 <Info> (thread=main, member=n/a): Started cluster Name=cluster:0x96AB
Group{Address=224.3.7.0, Port=37000, TTL=4}
MasterMemberSet
ThisMember=Member(Id=9, Timestamp=2011-10-11 10:52:24.482, Address=XXX.XXX.X.XXX:8102, MachineId=27506, Location=process:5892, Role=ValuesInStatsValuesInStats)
OldestMember=Member(Id=1, Timestamp=2011-10-07 14:15:01.108, Address=XXX.XXX.X.XXX:8088, MachineId=27506, Location=process:1632, Role=CoherenceConsole)
ActualMemberSet=MemberSet(Size=8, BitSetCount=2
Member(Id=1, Timestamp=2011-10-07 14:15:01.108, Address=XXX.XXX.X.XXX:8088, MachineId=27506, Location=process:1632, Role=CoherenceConsole)
Member(Id=2, Timestamp=2011-10-07 14:15:44.572, Address=XXX.XXX.X.XXX:8090, MachineId=27506, Location=process:3904, Role=CoherenceConsole)
Member(Id=3, Timestamp=2011-10-07 14:21:36.311, Address=XXX.XXX.X.XXX:8092, MachineId=27506, Location=process:628, Role=CoherenceConsole)
Member(Id=4, Timestamp=2011-10-07 14:21:50.655, Address=XXX.XXX.X.XXX:8094, MachineId=27506, Location=process:4212, Role=CoherenceConsole)
Member(Id=5, Timestamp=2011-10-07 14:22:18.338, Address=XXX.XXX.X.XXX:8096, MachineId=27506, Location=process:5224, Role=CoherenceConsole)
Member(Id=6, Timestamp=2011-10-07 14:23:41.229, Address=XXX.XXX.X.XXX:8098, MachineId=27506, Location=process:5608, Role=CoherenceConsole)
Member(Id=7, Timestamp=2011-10-07 14:24:16.971, Address=XXX.XXX.X.XXX:8100, MachineId=27506, Location=process:5924, Role=CoherenceConsole)
Member(Id=9, Timestamp=2011-10-11 10:52:24.482, Address=XXX.XXX.X.XXX:8102, MachineId=27506, Location=process:5892, Role=ValuesInStatsValuesInStats)
RecycleMillis=1200000
RecycleSet=MemberSet(Size=0, BitSetCount=0
TcpRing{Connections=[7]}
IpMonitor{AddressListSize=0}
2011-10-11 10:52:24.872/5.850 Oracle Coherence GE 3.7.0.2 <D5> (thread=Invocation:Management, member=9): Service Management joined the cluster with senior service member 1
2011-10-11 10:52:25.871/6.849 Oracle Coherence GE 3.7.0.2 <D5> (thread=DistributedCache, member=9): Service DistributedCache joined the cluster with senior service member 9
Stats init _1_DAY_HIGH
Stats init _1_DAY_LOW
Stats init PREV_CLOSE
Stats.get() hm has null for GOOG
Stats.get() hm has null for IBM
Stats.get() hm has null for SLB
2011-10-11 10:52:28.605/9.583 Oracle Coherence GE 3.7.0.2 <D4> (thread=ShutdownHook, member=9): ShutdownHook: stopping cluster node
2011-10-11 10:52:28.620/9.598 Oracle Coherence GE 3.7.0.2 <D5> (thread=Cluster, member=9): Service Cluster left the cluster
C:\Users\Dan\Documents\Documents_for_4th_Project>pause
Press any key to continue . . .
I'm not sure why I'm getting null values. Let me know if additional information is needed. Thanks!
P.S. IP Addresses represent XXX.XXX.X.XXX for security purposes.

Answer 1

Here's the details of the stat class from the stats.jar. Thanks!
package stats;
import java.lang.reflect.Field;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Set;
public class Stats implements com.tangosol.util.MapListener, com.tangosol.net.MemberListener {
public String SYMBOL;
public String NAME;
public String CUSIP;
public Long POSITION_LIMIT;
public Float YEAR_HIGH;
public String NEWS_BUY_RATING;
public String NEWS_SELL_RATING;
public String NEWS_NOTES;
public Long AVG_DAILY_VOLUME;
public Float MARKET_CAP;
public Float _1_DAY_GROUP_PERCENT_CHANGE;
public String PRIMARY_GROUP;
public String ZACKS_RANK;
public String FUND_GRADE;
public String CRAMER_CALL;
public Float PREV_CLOSE;
public Float KSLOW;
public Float DSLOW;
public Float _90_DAY_HIGH;
public Float _90_DAY_LOW;
public Float _90_DAY_PERCENT_OF_RANGE;
public Float _52_WEEK_HIGH;
public Float _52_WEEK_LOW;
public Float _52_WEEK_PERCENT_OF_RANGE;
public Date NEXT_EARNINGS_DATE;
public String NEXT_EARNINGS_ANNOUNCEMENT_TIME;
public Object OPENING_INDICATION;
public oms.OrderExchange PRIMARY_EXCHANGE;
public Float _1_DAY_PERCENT_CHANGED;
public Float _1_DAY_PERCENT_CHANGED_TEST;
public Float _1_DAY_HIGH;
public Float _1_DAY_LOW;
public Long POSTMARKET_VOLUME;
public Long PREMARKET_VOLUME;
public Float OPEN_PRICE;
public Integer POSTMARKET_TRADES;
public Integer PREMARKET_TRADES;
public Float POSTMARKET_HIGH;
public Float POSTMARKET_LOW;
public Float PREMARKET_HIGH;
public Float PREMARKET_LOW;
public Float POSTMARKET_VOLUME_WEIGHTED_AVG_PRICE;
public Float PREMARKET_VOLUME_WEIGHTED_AVG_PRICE;
public Float POSTMARKET_AVG_PRICE;
public Float PREMARKET_AVG_PRICE;
public Boolean IS_OPEN_ON_NYSE;
public Boolean IS_HALTED;
public Integer NEWSWARE_STORY_COUNT;
public Float _1_DAY_PERCENT_OF_RANGE;
public Boolean IS_ETF;
public Integer ROUND_LOT_SIZE;
public Integer LOCATED_SHARES_AVAILABLE;
public Boolean IS_OPTIONABLE;
private static HashMap<String, Stats> hm;
private static List<com.tangosol.net.NamedCache> subscribedCacheList;
private static Stats INSTANCE;
private Set<StatsUpdateListener> updateListenerSet;
public Stats() {
//compiled code
throw new RuntimeException("Compiled Code");
public void memberJoined(com.tangosol.net.MemberEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public void memberLeaving(com.tangosol.net.MemberEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public void memberLeft(com.tangosol.net.MemberEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public static Stats get(String string) {
//compiled code
throw new RuntimeException("Compiled Code");
public static void init(StatsField[] sfs) {
//compiled code
throw new RuntimeException("Compiled Code");
private static Field getField(com.tangosol.util.MapEvent me) throws NoSuchFieldException {
//compiled code
throw new RuntimeException("Compiled Code");
private void notifyUpdateListeners(Field field, Object o) {
//compiled code
throw new RuntimeException("Compiled Code");
public void addStatsUpdateListener(StatsUpdateListener sl) {
//compiled code
throw new RuntimeException("Compiled Code");
public void removeStatsUpdateListener(StatsUpdateListener sl) {
//compiled code
throw new RuntimeException("Compiled Code");
private void processInsertOrUpdate(com.tangosol.util.MapEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public synchronized void entryInserted(com.tangosol.util.MapEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public synchronized void entryUpdated(com.tangosol.util.MapEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
public void entryDeleted(com.tangosol.util.MapEvent me) {
//compiled code
throw new RuntimeException("Compiled Code");
}