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Posted to scm@geronimo.apache.org by jb...@apache.org on 2009/10/29 22:11:33 UTC
svn commit: r831089 [1/2] - in /geronimo/sandbox/jbohn/daytrader-bp:
assemblies/web/daytrader-web-jdbc/
assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ modules/
modules/core/
modules/core/src/main/java/org/apache/geronimo/samples/daytrader/c...
Author: jbohn
Date: Thu Oct 29 21:11:32 2009
New Revision: 831089
URL: http://svn.apache.org/viewvc?rev=831089&view=rev
Log:
first pass and Direct JPA using RESOURCE-LOCAL and also some cleanup
Added:
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/ (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountDataBean.java (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountProfileDataBean.java (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/HoldingDataBean.java (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/OrderDataBean.java (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/QuoteDataBean.java (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/resources/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/resources/META-INF/
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/resources/META-INF/LICENSE
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/resources/META-INF/NOTICE
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/resources/META-INF/persistence.xml (with props)
geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/test/
Modified:
geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/pom.xml
geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ibm-web-bnd.xml
geronimo/sandbox/jbohn/daytrader-bp/modules/core/pom.xml
geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/TradeServicesManagerImpl.java
geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJDBCDirect.java
geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJPADirect.java
geronimo/sandbox/jbohn/daytrader-bp/modules/pom.xml
geronimo/sandbox/jbohn/daytrader-bp/modules/util/pom.xml
geronimo/sandbox/jbohn/daytrader-bp/modules/util/src/main/java/org/apache/geronimo/samples/daytrader/util/ServiceUtilities.java
geronimo/sandbox/jbohn/daytrader-bp/modules/web/pom.xml
Modified: geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/pom.xml
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/pom.xml?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/pom.xml (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/pom.xml Thu Oct 29 21:11:32 2009
@@ -44,12 +44,20 @@
<version>${version}</version>
<scope>provided</scope>
</dependency>
+<!--
<dependency>
<groupId>org.apache.geronimo.daytrader.modules</groupId>
<artifactId>daytrader-beans</artifactId>
<version>${version}</version>
<scope>provided</scope>
</dependency>
+-->
+ <dependency>
+ <groupId>org.apache.geronimo.daytrader.modules</groupId>
+ <artifactId>daytrader-entities</artifactId>
+ <version>${version}</version>
+ <scope>provided</scope>
+ </dependency>
<dependency>
<groupId>org.apache.geronimo.daytrader.modules</groupId>
<artifactId>daytrader-web</artifactId>
Modified: geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ibm-web-bnd.xml
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ibm-web-bnd.xml?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ibm-web-bnd.xml (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/assemblies/web/daytrader-web-jdbc/src/main/webapp/WEB-INF/ibm-web-bnd.xml Thu Oct 29 21:11:32 2009
@@ -9,4 +9,5 @@
<resource-ref name="jdbc/TradeDataSource" binding-name="jdbc/TradeDataSource"></resource-ref>
+ <resource-ref name="jdbc/NoTxTradeDataSource" binding-name="jdbc/NoTxTradeDataSource"></resource-ref>
</web-bnd>
Modified: geronimo/sandbox/jbohn/daytrader-bp/modules/core/pom.xml
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/core/pom.xml?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/core/pom.xml (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/core/pom.xml Thu Oct 29 21:11:32 2009
@@ -61,14 +61,16 @@
</dependency>
<dependency>
<groupId>org.apache.geronimo.specs</groupId>
- <artifactId>geronimo-jpa_3.0_spec</artifactId>
+ <artifactId>geronimo-jpa_1.0_spec</artifactId>
<scope>provided</scope>
</dependency>
+<!--
<dependency>
<groupId>org.apache.geronimo.specs</groupId>
<artifactId>geronimo-annotation_1.0_spec</artifactId>
<scope>provided</scope>
</dependency>
+-->
<dependency>
<groupId>org.apache.geronimo.specs</groupId>
<artifactId>geronimo-ejb_3.0_spec</artifactId>
@@ -106,9 +108,12 @@
<Import-Package>
org.apache.geronimo.samples.daytrader.beans;version=1.0,
org.apache.geronimo.samples.daytrader.util;version=1.0,
- <!--javax.persistence;version=1.0.0,-->
javax.naming,
- javax.sql
+ javax.sql,
+ javax.persistence;version=1.0.0,
+ <!--javax.annotation,-->
+ javax.transaction
+ <!--*-->
</Import-Package>
</instructions>
</configuration>
Modified: geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/TradeServicesManagerImpl.java
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/TradeServicesManagerImpl.java?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/TradeServicesManagerImpl.java (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/TradeServicesManagerImpl.java Thu Oct 29 21:11:32 2009
@@ -48,6 +48,8 @@
private static TradeServices[] tradeServicesList = new TradeServices[TradeConfig.runTimeModeNames.length] ;
private static TradeDBServices[] tradeDBServicesList = new TradeDBServices[TradeConfig.runTimeModeNames.length];
+ private List tradeList = null;
+ private List tradeDBList = null;
// This lock is used to serialize market summary operations.
private static final Integer marketSummaryLock = new Integer(0);
@@ -58,14 +60,12 @@
* TradeServicesManagerImpl null constructor
*/
public TradeServicesManagerImpl() {
-// System.out.println("@JAB TradeServicesManagerImpl() ");
}
/**
* init
*/
public void init() {
-// System.out.println("@JAB TradeServicesManagerImpl.init - Initialized ");
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:init()");
}
@@ -93,11 +93,10 @@
public void setTradeServicesList(List tradeList) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeServicesList()" , tradeList);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeServicesList size " + tradeList.size());
+ this.tradeList = tradeList;
Iterator it = tradeList.iterator();
while (it.hasNext()) {
TradeServices tradeServices = (TradeServices) it.next();
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeServicesList adding " + tradeServices);
this.tradeServicesList[tradeServices.getMode()] = tradeServices;
}
}
@@ -108,11 +107,10 @@
public void setTradeDBServicesList(List tradeDBList) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeDBServicesList()" , tradeDBList);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeDBServicesList() size " + tradeDBList.size());
+ this.tradeDBList = tradeDBList;
Iterator it = tradeDBList.iterator();
while (it.hasNext()) {
TradeDBServices tradeDBServices = (TradeDBServices) it.next();
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeDBServicesList adding " + tradeDBServices);
this.tradeDBServicesList[tradeDBServices.getMode()] = tradeDBServices;
}
}
@@ -123,7 +121,6 @@
public void setTradeServices(TradeServices tradeServices) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeServices()" , tradeServices);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeServices adding " + tradeServices);
tradeServicesList[tradeServices.getMode()] = tradeServices;
}
@@ -134,7 +131,6 @@
public TradeServices getTradeServices() {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:getTradeServices()");
-// System.out.println("@JAB TradeServicesManagerImpl.getTradeServices - returning " + tradeServicesList[TradeConfig.runTimeMode]);
return tradeServicesList[TradeConfig.runTimeMode];
}
@@ -144,7 +140,6 @@
public void setTradeDBServices(TradeDBServices tradeDBServices) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeDBServices()", tradeDBServices);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeDBServices adding " + tradeDBServices);
tradeDBServicesList[tradeDBServices.getMode()] = tradeDBServices;
}
@@ -154,7 +149,6 @@
public TradeDBServices getTradeDBServices() {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:getTradeDBServices()");
-// System.out.println("@JAB TradeServicesManagerImpl.getTradeDBServices - returning " + tradeServicesList[TradeConfig.runTimeMode]);
return tradeDBServicesList[TradeConfig.runTimeMode];
}
@@ -164,7 +158,6 @@
public void setTradeServicesJPA(TradeServices tradeServicesJPA) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeServicesJPA()" , tradeServicesJPA);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeServicesJPA adding " + tradeServicesJPA);
tradeServicesList[tradeServicesJPA.getMode()] = tradeServicesJPA;
}
@@ -174,7 +167,6 @@
public void setTradeDBServicesJPA(TradeDBServices tradeDBServicesJPA) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:setTradeDBServicesJPA()", tradeDBServicesJPA);
-// System.out.println("@JAB TradeServicesManagerImpl.setTradeDBServicesJPA adding " + tradeDBServicesJPA);
tradeDBServicesList[tradeDBServicesJPA.getMode()] = tradeDBServicesJPA;
}
@@ -185,7 +177,6 @@
public void bindService(TradeServices tradeServices, Map props) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:bindService()", tradeServices, props);
-// System.out.println("@JAB TradeServicesManagerImpl.bindService adding " + tradeServices + " Properties " + props);
if (tradeServices != null) {
tradeServicesList[tradeServices.getMode()] = tradeServices;
}
@@ -197,7 +188,6 @@
public void unbindService(TradeServices tradeServices, Map props) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:unbindService()", tradeServices, props);
-// System.out.println("@JAB TradeServicesManagerImpl.unbindService removing " + tradeServices + " Properties " + props);
if (tradeServices != null) {
tradeServicesList[tradeServices.getMode()] = null;
}
@@ -209,7 +199,6 @@
public void bindDBService(TradeDBServices tradeDBServices, Map props) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:bindDBService()", tradeDBServices, props);
-// System.out.println("@JAB TradeServicesManagerImpl.bindDBService adding " + tradeDBServices + " Properties " + props);
if (tradeDBServices != null) {
tradeDBServicesList[tradeDBServices.getMode()] = tradeDBServices;
}
@@ -221,7 +210,6 @@
public void unbindDBService(TradeServices tradeDBServices, Map props) {
if (Log.doTrace())
Log.trace("TradeServicesManagerImpl:unbindDBService()", tradeDBServices, props);
-// System.out.println("@JAB TradeServicesManagerImpl.unbindDBService removing " + tradeDBServices + " Properties " + props);
if (tradeDBServices != null) {
tradeDBServicesList[tradeDBServices.getMode()] = null;
}
Modified: geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJDBCDirect.java
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJDBCDirect.java?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJDBCDirect.java (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJDBCDirect.java Thu Oct 29 21:11:32 2009
@@ -70,13 +70,11 @@
* Zero arg constructor for TradeJDBCDirect
*/
public TradeJDBCDirect() {
-// System.out.println("@JAB TradeJDBCDirect() ");
if (initialized == false)
init();
}
public TradeJDBCDirect(boolean inSession) {
-// System.out.println("@JAB TradeJDBCDirect( " + inSession + " )");
if (initialized == false)
init();
@@ -169,7 +167,7 @@
}
catch (Exception e) {
- Log.error("TradeJDBCDirect:login -- error logging in user", e);
+ Log.error("TradeJDBCDirect:getMarketSummary -- error getting summary", e);
rollBack(conn, e);
} finally {
releaseConn(conn);
@@ -1953,7 +1951,6 @@
private static boolean initialized = false;
public static synchronized void init() {
-// System.out.println("@JAB TradeJDBCDirect.init() ");
if (initialized)
return;
if (Log.doTrace())
Modified: geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJPADirect.java
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJPADirect.java?rev=831089&r1=831088&r2=831089&view=diff
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJPADirect.java (original)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/core/src/main/java/org/apache/geronimo/samples/daytrader/core/direct/TradeJPADirect.java Thu Oct 29 21:11:32 2009
@@ -17,28 +17,40 @@
package org.apache.geronimo.samples.daytrader.core.direct;
import java.math.BigDecimal;
-import java.util.Collection;
-import java.util.ArrayList;
-import javax.naming.InitialContext;
-
-import javax.sql.DataSource;
-
-import org.apache.geronimo.samples.daytrader.beans.*;
-import org.apache.geronimo.samples.daytrader.core.*;
-import org.apache.geronimo.samples.daytrader.util.*;
-
-import java.rmi.RemoteException;
-import java.sql.Connection;
-import java.sql.DatabaseMetaData;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
import java.sql.Timestamp;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import javax.persistence.EntityManager;
+import javax.persistence.EntityManagerFactory;
+import javax.persistence.Persistence;
+import javax.persistence.PersistenceUnit;
+import javax.persistence.Query;
+
+import org.apache.geronimo.samples.daytrader.beans.AccountDataBean;
+import org.apache.geronimo.samples.daytrader.beans.AccountProfileDataBean;
+import org.apache.geronimo.samples.daytrader.beans.HoldingDataBean;
+import org.apache.geronimo.samples.daytrader.beans.OrderDataBean;
+import org.apache.geronimo.samples.daytrader.beans.QuoteDataBean;
+import org.apache.geronimo.samples.daytrader.core.FinancialUtils;
+import org.apache.geronimo.samples.daytrader.core.MarketSummaryDataBean;
+import org.apache.geronimo.samples.daytrader.core.RunStatsDataBean;
+import org.apache.geronimo.samples.daytrader.core.TradeDBServices;
+import org.apache.geronimo.samples.daytrader.core.TradeServices;
+import org.apache.geronimo.samples.daytrader.util.Log;
+import org.apache.geronimo.samples.daytrader.util.TradeConfig;
/**
- * TradeJPADirect - mocked up object until real one is available
+ * TradeJPADirect uses JPA to implement the business methods of the Trade online
+ * broker application. These business methods represent the features and
+ * operations that can be performed by customers of the brokerage such as login,
+ * logout, get a stock quote, buy or sell a stock, etc. and are specified in the
+ * {@link org.apache.geronimo.samples.daytrader.TradeServices} interface
+ *
+ * Note: In order for this class to be thread-safe, a new TradeJPA must be
+ * created for each call to a method from the TradeInterface interface.
+ * Otherwise, pooled connections may not be released.
*
* @see org.apache.geronimo.samples.daytrader.TradeServices
*
@@ -46,355 +58,967 @@
public class TradeJPADirect implements TradeServices, TradeDBServices {
- private static String dsName = TradeConfig.DATASOURCE;
-
- private static DataSource datasource = null;
+ @PersistenceUnit
+ private static EntityManagerFactory emf;
private static BigDecimal ZERO = new BigDecimal(0.0);
- private boolean inGlobalTxn = false;
-
- private boolean inSession = false;
+ private static boolean initialized = false;
/**
* Zero arg constructor for TradeJPADirect
*/
public TradeJPADirect() {
- System.out.println("@JAB TradeJPADirect() ");
- }
-
- public TradeJPADirect(boolean inSession) {
- System.out.println("@JAB TradeJPADirect( " + inSession + " )");
-
- this.inSession = inSession;
- }
-
- /**
- * @see TradeServices#getMarketSummary()
- */
- public MarketSummaryDataBean getMarketSummary() throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getMarketSummary()");
-
- MarketSummaryDataBean marketSummaryData = null;
-
- return marketSummaryData;
-
- }
-
- /**
- * @see TradeServices#buy(String, String, double)
- */
- public OrderDataBean buy(String userID, String symbol, double quantity, int orderProcessingMode) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.buy()");
-
- OrderDataBean orderData = null;
-
- return orderData;
- }
-
- /**
- * @see TradeServices#sell(String, Integer)
- */
- public OrderDataBean sell(String userID, Integer holdingID, int orderProcessingMode) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.sell()");
-
- OrderDataBean orderData = null;
-
- return orderData;
- }
-
- /**
- * @see TradeServices#queueOrder(Integer)
- */
- public void queueOrder(Integer orderID, boolean twoPhase) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.queueOrder()");
- }
-
- /**
- * @see TradeServices#completeOrder(Integer)
- */
- public OrderDataBean completeOrder(Integer orderID, boolean twoPhase) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.completeOrder()");
-
- OrderDataBean orderData = null;
-
- return orderData;
- }
-
- /**
- * @see TradeServices#cancelOrder(Integer, boolean)
- */
- public void cancelOrder(Integer orderID, boolean twoPhase) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.cancelOrder()");
-
- }
-
-
- public void orderCompleted(String userID, Integer orderID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.orderCompleted()");
-
- }
+ // TO-DO why
+ TradeConfig.setPublishQuotePriceChange(false);
+ if (emf == null) {
+ // creating entity manager factory. the persistence xml must be
+ // place under src/META-INF/
+ emf = Persistence.createEntityManagerFactory("daytrader");
+ }
-
-
- /**
- * @see TradeServices#getOrders(String)
- */
- public Collection getOrders(String userID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getOrders()");
-
- Collection orderDataBeans = new ArrayList();
-
- return orderDataBeans;
+ if (initialized == false)
+ init();
}
- /**
- * @see TradeServices#getClosedOrders(String)
- */
- public Collection getClosedOrders(String userID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getClosedOrders()");
-
- Collection orderDataBeans = new ArrayList();
-
- return orderDataBeans;
- }
-
- /**
- * @see TradeServices#createQuote(String, String, BigDecimal)
- */
- public QuoteDataBean createQuote(String symbol, String companyName, BigDecimal price) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.createQuote()");
-
- QuoteDataBean quoteData = null;
-
- return quoteData;
- }
-
- /**
- * @see TradeServices#getQuote(String)
- */
-
- public QuoteDataBean getQuote(String symbol) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getQuote()");
-
- QuoteDataBean quoteData = null;
-
- return quoteData;
- }
-
-
-
- /**
- * @see TradeServices#getAllQuotes(String)
- */
- public Collection getAllQuotes() throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getAllQuotes()");
-
- Collection quotes = new ArrayList();
-
- return quotes;
- }
-
- /**
- * @see TradeServices#getHoldings(String)
- */
- public Collection getHoldings(String userID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getHoldings()");
-
- Collection holdingDataBeans = new ArrayList();
-
- return holdingDataBeans;
- }
-
- /**
- * @see TradeServices#getHolding(Integer)
- */
- public HoldingDataBean getHolding(Integer holdingID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getHolding()");
-
- HoldingDataBean holdingData = null;
-
- return holdingData;
- }
-
- /**
- * @see TradeServices#getAccountData(String)
- */
- public AccountDataBean getAccountData(String userID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getAccountData()");
-
- AccountDataBean accountData = null;
- return accountData;
- }
-
-
- /**
- * @see TradeServices#getAccountData(String)
- */
- public AccountDataBean getAccountData(int accountID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getAccountData() 3 ");
-
- AccountDataBean accountData = null;
-
- return accountData;
- }
-
-
-
- /**
- * @see TradeServices#getAccountProfileData(String)
- */
- public AccountProfileDataBean getAccountProfileData(String userID) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.getAccountProfileData()");
+ public static synchronized void init() {
+ if (initialized)
+ return;
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:init -- *** initializing");
+
+ // TO-DO-for some reason this is not setting it to false- added
+ // to the construct.
+ TradeConfig.setPublishQuotePriceChange(false);
- AccountProfileDataBean accountProfileData = null;
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:init -- +++ initialized");
- return accountProfileData;
+ initialized = true;
}
+ public static void destroy() {
+ try {
+ if (!initialized)
+ return;
+ Log.trace("TradeJPADirect:destroy");
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:destroy", e);
+ }
+
+ }
+
+ public MarketSummaryDataBean getMarketSummary() {
+ MarketSummaryDataBean marketSummaryData;
+
+ /*
+ * Creating entiManager
+ */
+ EntityManager entityManager = emf.createEntityManager();
+
+ try {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getMarketSummary -- getting market summary");
+
+ // Find Trade Stock Index Quotes (Top 100 quotes)
+ // ordered by their change in value
+ Collection<QuoteDataBean> quotes;
+
+ Query query = entityManager
+ .createNamedQuery("quoteejb.quotesByChange");
+ quotes = query.getResultList();
+
+ QuoteDataBean[] quoteArray = (QuoteDataBean[]) quotes.toArray(new QuoteDataBean[quotes.size()]);
+ ArrayList<QuoteDataBean> topGainers = new ArrayList<QuoteDataBean>(
+ 5);
+ ArrayList<QuoteDataBean> topLosers = new ArrayList<QuoteDataBean>(5);
+ BigDecimal TSIA = FinancialUtils.ZERO;
+ BigDecimal openTSIA = FinancialUtils.ZERO;
+ double totalVolume = 0.0;
+
+ if (quoteArray.length > 5) {
+ for (int i = 0; i < 5; i++)
+ topGainers.add(quoteArray[i]);
+ for (int i = quoteArray.length - 1; i >= quoteArray.length - 5; i--)
+ topLosers.add(quoteArray[i]);
+
+ for (QuoteDataBean quote : quoteArray) {
+ BigDecimal price = quote.getPrice();
+ BigDecimal open = quote.getOpen();
+ double volume = quote.getVolume();
+ TSIA = TSIA.add(price);
+ openTSIA = openTSIA.add(open);
+ totalVolume += volume;
+ }
+ TSIA = TSIA.divide(new BigDecimal(quoteArray.length),
+ FinancialUtils.ROUND);
+ openTSIA = openTSIA.divide(new BigDecimal(quoteArray.length),
+ FinancialUtils.ROUND);
+ }
+
+ marketSummaryData = new MarketSummaryDataBean(TSIA, openTSIA,
+ totalVolume, topGainers, topLosers);
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:getMarketSummary", e);
+ throw new RuntimeException("TradeJPADirect:getMarketSummary -- error ", e);
+ }
+ /*
+ * closing entitymanager
+ */
+ entityManager.close();
- /**
- * @see TradeServices#updateAccountProfile(AccountProfileDataBean)
- */
- public AccountProfileDataBean updateAccountProfile(AccountProfileDataBean profileData) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.updateAccountProfile()");
-
- AccountProfileDataBean accountProfileData = null;
-
- return accountProfileData;
+ return marketSummaryData;
}
- public QuoteDataBean updateQuotePriceVolume(String symbol, BigDecimal changeFactor, double sharesTraded)
- throws Exception {
+ public OrderDataBean buy(String userID, String symbol, double quantity,
+ int orderProcessingMode) {
+ OrderDataBean order = null;
+ BigDecimal total;
+ /*
+ * creating entitymanager
+ */
+ EntityManager entityManager = emf.createEntityManager();
+
+ try {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:buy", userID, symbol, quantity, orderProcessingMode);
+
+ entityManager.getTransaction().begin();
+
+ AccountProfileDataBean profile = entityManager.find(
+ AccountProfileDataBean.class, userID);
+ AccountDataBean account = profile.getAccount();
+
+ QuoteDataBean quote = entityManager.find(QuoteDataBean.class,
+ symbol);
+
+ HoldingDataBean holding = null; // The holding will be created by this buy order
+
+ order = createOrder(account, quote, holding, "buy", quantity,
+ entityManager);
+
+ // order = createOrder(account, quote, holding, "buy", quantity);
+ // UPDATE - account should be credited during completeOrder
+
+ BigDecimal price = quote.getPrice();
+ BigDecimal orderFee = order.getOrderFee();
+ BigDecimal balance = account.getBalance();
+ total = (new BigDecimal(quantity).multiply(price)).add(orderFee);
+ account.setBalance(balance.subtract(total));
+
+ // commit the transaction before calling completeOrder
+ entityManager.getTransaction().commit();
+
+ if (orderProcessingMode == TradeConfig.SYNCH)
+ completeOrder(order.getOrderID(), false);
+ else if (orderProcessingMode == TradeConfig.ASYNCH_2PHASE)
+ queueOrder(order.getOrderID(), true);
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:buy(" + userID + "," + symbol + "," + quantity + ") --> failed", e);
+ /* On exception - cancel the order */
+ // TODO figure out how to do this with JPA
+ if (order != null)
+ order.cancel();
+
+ entityManager.getTransaction().rollback();
+
+ // throw new EJBException(e);
+ throw new RuntimeException(e);
+ }
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+
+ // after the purchase or sell of a stock, update the stocks volume and
+ // price
+ updateQuotePriceVolume(symbol, TradeConfig.getRandomPriceChangeFactor(), quantity);
+
+ return order;
+ }
+
+ public OrderDataBean sell(String userID, Integer holdingID,
+ int orderProcessingMode) {
+ EntityManager entityManager = emf.createEntityManager();
+
+ OrderDataBean order = null;
+ BigDecimal total;
+ try {
+ entityManager.getTransaction().begin();
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:sell", userID, holdingID, orderProcessingMode);
+
+ AccountProfileDataBean profile = entityManager.find(
+ AccountProfileDataBean.class, userID);
+
+ AccountDataBean account = profile.getAccount();
+ HoldingDataBean holding = entityManager.find(HoldingDataBean.class,
+ holdingID);
+
+ if (holding == null) {
+ Log.error("TradeJPADirect:sell User " + userID
+ + " attempted to sell holding " + holdingID
+ + " which has already been sold");
+
+ OrderDataBean orderData = new OrderDataBean();
+ orderData.setOrderStatus("cancelled");
+
+ entityManager.persist(orderData);
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+
+ }
+ entityManager.getTransaction().commit();
+ return orderData;
+ }
+
+ QuoteDataBean quote = holding.getQuote();
+ double quantity = holding.getQuantity();
+
+ order = createOrder(account, quote, holding, "sell", quantity,
+ entityManager);
+ // UPDATE the holding purchase data to signify this holding is
+ // "inflight" to be sold
+ // -- could add a new holdingStatus attribute to holdingEJB
+ holding.setPurchaseDate(new java.sql.Timestamp(0));
+
+ // UPDATE - account should be credited during completeOrder
+ BigDecimal price = quote.getPrice();
+ BigDecimal orderFee = order.getOrderFee();
+ BigDecimal balance = account.getBalance();
+ total = (new BigDecimal(quantity).multiply(price)).subtract(orderFee);
+
+ account.setBalance(balance.add(total));
+
+ // commit the transaction before calling completeOrder
+ entityManager.getTransaction().commit();
+
+ if (orderProcessingMode == TradeConfig.SYNCH)
+ completeOrder(order.getOrderID(), false);
+ else if (orderProcessingMode == TradeConfig.ASYNCH_2PHASE)
+ queueOrder(order.getOrderID(), true);
+
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:sell(" + userID + "," + holdingID + ") --> failed", e);
+ // TODO figure out JPA cancel
+ if (order != null)
+ order.cancel();
+
+ entityManager.getTransaction().rollback();
+
+ throw new RuntimeException("TradeJPADirect:sell(" + userID + "," + holdingID + ")", e);
+ }
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+
+ if (!(order.getOrderStatus().equalsIgnoreCase("cancelled")))
+ //after the purchase or sell of a stock, update the stocks volume and price
+ updateQuotePriceVolume(order.getSymbol(), TradeConfig.getRandomPriceChangeFactor(), order.getQuantity());
+
+ return order;
+ }
+
+ public void queueOrder(Integer orderID, boolean twoPhase) {
+ Log
+ .error("TradeJPADirect:queueOrder() not implemented for this runtime mode");
+ throw new UnsupportedOperationException(
+ "TradeJPADirect:queueOrder() not implemented for this runtime mode");
+ }
+
+ public OrderDataBean completeOrder(Integer orderID, boolean twoPhase)
+ throws Exception {
+ EntityManager entityManager = emf.createEntityManager();
+ OrderDataBean order = null;
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:completeOrder", orderID + " twoPhase=" + twoPhase);
+
+ order = entityManager.find(OrderDataBean.class, orderID);
+ order.getQuote();
+
+ if (order == null) {
+ Log.error("TradeJPADirect:completeOrder -- Unable to find Order " + orderID + " FBPK returned " + order);
+ return null;
+ }
+
+ if (order.isCompleted()) {
+ throw new RuntimeException("Error: attempt to complete Order that is already completed\n" + order);
+ }
+
+ AccountDataBean account = order.getAccount();
+ QuoteDataBean quote = order.getQuote();
+ HoldingDataBean holding = order.getHolding();
+ BigDecimal price = order.getPrice();
+ double quantity = order.getQuantity();
+
+ String userID = account.getProfile().getUserID();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:completeOrder--> Completing Order "
+ + order.getOrderID() + "\n\t Order info: " + order
+ + "\n\t Account info: " + account + "\n\t Quote info: "
+ + quote + "\n\t Holding info: " + holding);
+
+ HoldingDataBean newHolding = null;
+ if (order.isBuy()) {
+ /*
+ * Complete a Buy operation - create a new Holding for the Account -
+ * deduct the Order cost from the Account balance
+ */
+
+ newHolding = createHolding(account, quote, quantity, price, entityManager);
+ }
+
+ try {
+ entityManager.getTransaction().begin();
+
+ if (newHolding != null) {
+ order.setHolding(newHolding);
+ }
+
+ if (order.isSell()) {
+ /*
+ * Complete a Sell operation - remove the Holding from the Account -
+ * deposit the Order proceeds to the Account balance
+ */
+ if (holding == null) {
+ Log.error("TradeJPADirect:completeOrder -- Unable to sell order " + order.getOrderID() + " holding already sold");
+ order.cancel();
+ entityManager.getTransaction().commit();
+ return order;
+ }
+ else {
+ entityManager.remove(holding);
+ order.setHolding(null);
+ }
+ }
+
+ order.setOrderStatus("closed");
+
+ order.setCompletionDate(new java.sql.Timestamp(System.currentTimeMillis()));
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:completeOrder--> Completed Order "
+ + order.getOrderID() + "\n\t Order info: " + order
+ + "\n\t Account info: " + account + "\n\t Quote info: "
+ + quote + "\n\t Holding info: " + holding);
+
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ e.printStackTrace();
+ entityManager.getTransaction().rollback();
+ }
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+
+ return order;
+ }
+
+ public void cancelOrder(Integer orderID, boolean twoPhase) {
+ EntityManager entityManager = emf.createEntityManager();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:cancelOrder", orderID + " twoPhase=" + twoPhase);
+
+ OrderDataBean order = entityManager.find(OrderDataBean.class, orderID);
+ /*
+ * managed transaction
+ */
+ try {
+ entityManager.getTransaction().begin();
+ order.cancel();
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
+ entityManager.close();
+ }
+
+ public void orderCompleted(String userID, Integer orderID) {
+ if (Log.doActionTrace())
+ Log.trace("TradeAction:orderCompleted", userID, orderID);
+ if (Log.doTrace())
+ Log.trace("OrderCompleted", userID, orderID);
+ }
+
+ public Collection<OrderDataBean> getOrders(String userID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getOrders", userID);
+ EntityManager entityManager = emf.createEntityManager();
+ AccountProfileDataBean profile = entityManager.find(
+ AccountProfileDataBean.class, userID);
+ AccountDataBean account = profile.getAccount();
+ entityManager.close();
+ return account.getOrders();
+ }
+
+ public Collection<OrderDataBean> getClosedOrders(String userID) {
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getClosedOrders", userID);
+ EntityManager entityManager = emf.createEntityManager();
+
+ try {
+
+ // Get the primary keys for all the closed Orders for this
+ // account.
+ /*
+ * managed transaction
+ */
+ entityManager.getTransaction().begin();
+ Query query = entityManager
+ .createNamedQuery("orderejb.closedOrders");
+ query.setParameter("userID", userID);
+
+ entityManager.getTransaction().commit();
+ Collection results = query.getResultList();
+ Iterator itr = results.iterator();
+ // entityManager.joinTransaction();
+ // Spin through the orders to populate the lazy quote fields
+ while (itr.hasNext()) {
+ OrderDataBean thisOrder = (OrderDataBean) itr.next();
+ thisOrder.getQuote();
+ }
+
+ if (TradeConfig.jpaLayer == TradeConfig.OPENJPA) {
+ Query updateStatus = entityManager
+ .createNamedQuery("orderejb.completeClosedOrders");
+ /*
+ * managed transaction
+ */
+ try {
+ entityManager.getTransaction().begin();
+ updateStatus.setParameter("userID", userID);
+
+ updateStatus.executeUpdate();
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
+ }
+ else if (TradeConfig.jpaLayer == TradeConfig.HIBERNATE) {
+ /*
+ * Add logic to do update orders operation, because JBoss5'
+ * Hibernate 3.3.1GA DB2Dialect and MySQL5Dialect do not work
+ * with annotated query "orderejb.completeClosedOrders" defined
+ * in OrderDatabean
+ */
+ Query findaccountid = entityManager
+ .createNativeQuery(
+ "select "
+ + "a.ACCOUNTID, "
+ + "a.LOGINCOUNT, "
+ + "a.LOGOUTCOUNT, "
+ + "a.LASTLOGIN, "
+ + "a.CREATIONDATE, "
+ + "a.BALANCE, "
+ + "a.OPENBALANCE, "
+ + "a.PROFILE_USERID "
+ + "from accountejb a where a.profile_userid = ?",
+ org.apache.geronimo.samples.daytrader.beans.AccountDataBean.class);
+ findaccountid.setParameter(1, userID);
+ AccountDataBean account = (AccountDataBean) findaccountid.getSingleResult();
+ Integer accountid = account.getAccountID();
+ Query updateStatus = entityManager.createNativeQuery("UPDATE orderejb o SET o.orderStatus = 'completed' WHERE "
+ + "o.orderStatus = 'closed' AND o.ACCOUNT_ACCOUNTID = ?");
+ updateStatus.setParameter(1, accountid.intValue());
+ updateStatus.executeUpdate();
+ }
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+ return results;
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect.getClosedOrders", e);
+ entityManager.close();
+ entityManager = null;
+ throw new RuntimeException(
+ "TradeJPADirect.getClosedOrders - error", e);
+
+ }
+
+ }
+
+ public QuoteDataBean createQuote(String symbol, String companyName,
+ BigDecimal price) {
+ EntityManager entityManager = emf.createEntityManager();
+ try {
+ QuoteDataBean quote = new QuoteDataBean(symbol, companyName, 0, price, price, price, price, 0);
+ /*
+ * managed transaction
+ */
+ try {
+ entityManager.getTransaction().begin();
+ entityManager.persist(quote);
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ }
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:createQuote-->" + quote);
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+ return quote;
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:createQuote -- exception creating Quote", e);
+ System.out
+ .println("TradeJPADirect:createQuote -- exception creating Quote");
+ entityManager.close();
+ entityManager = null;
+ throw new RuntimeException(e);
+ }
+ }
+
+ public QuoteDataBean getQuote(String symbol) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getQuote", symbol);
+ EntityManager entityManager = emf.createEntityManager();
+
+ QuoteDataBean qdb = entityManager.find(QuoteDataBean.class, symbol);
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+ return qdb;
+ }
+
+ public Collection<QuoteDataBean> getAllQuotes() {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getAllQuotes");
+ EntityManager entityManager = emf.createEntityManager();
+
+ Query query = entityManager.createNamedQuery("quoteejb.allQuotes");
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+
+ }
+ return query.getResultList();
+ }
+
+ public QuoteDataBean updateQuotePriceVolume(String symbol,
+ BigDecimal changeFactor, double sharesTraded) {
+ if (!TradeConfig.getUpdateQuotePrices())
+ return new QuoteDataBean();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:updateQuote", symbol, changeFactor);
+
+ /*
+ * Add logic to determine JPA layer, because JBoss5' Hibernate 3.3.1GA
+ * DB2Dialect and MySQL5Dialect do not work with annotated query
+ * "quoteejb.quoteForUpdate" defined in QuoteDatabean
+ */
+ EntityManager entityManager = emf.createEntityManager();
+ QuoteDataBean quote = new QuoteDataBean();
+ if (TradeConfig.jpaLayer == TradeConfig.HIBERNATE) {
+ quote = entityManager.find(QuoteDataBean.class, symbol);
+ }
+
+ if (TradeConfig.jpaLayer == TradeConfig.OPENJPA) {
+
+ Query q = entityManager.createNamedQuery("quoteejb.quoteForUpdate");
+ q.setParameter(1, symbol);
+
+ quote = (QuoteDataBean) q.getSingleResult();
+
+ }
+
+ BigDecimal oldPrice = quote.getPrice();
+
+ if (quote.getPrice().equals(TradeConfig.PENNY_STOCK_PRICE)) {
+ changeFactor = TradeConfig.PENNY_STOCK_RECOVERY_MIRACLE_MULTIPLIER;
+ }
+
+ BigDecimal newPrice = changeFactor.multiply(oldPrice).setScale(2, BigDecimal.ROUND_HALF_UP);
+
+ /*
+ * managed transaction
+ */
+
+ try {
+
+ quote.setPrice(newPrice);
+ quote.setVolume(quote.getVolume() + sharesTraded);
+ quote.setChange((newPrice.subtract(quote.getOpen()).doubleValue()));
+
+ entityManager.getTransaction().begin();
+ entityManager.merge(quote);
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ }
+
+ if (entityManager != null) {
+ entityManager.close();
+ entityManager = null;
+ }
+
+ this.publishQuotePriceChange(quote, oldPrice, changeFactor, sharesTraded);
+
+ return quote;
+ }
+
+ public Collection<HoldingDataBean> getHoldings(String userID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getHoldings", userID);
+ EntityManager entityManager = emf.createEntityManager();
+ /*
+ * managed transaction
+ */
+ entityManager.getTransaction().begin();
+
+ Query query = entityManager.createNamedQuery("holdingejb.holdingsByUserID");
+ query.setParameter("userID", userID);
+
+ entityManager.getTransaction().commit();
+ Collection<HoldingDataBean> holdings = query.getResultList();
+ /*
+ * Inflate the lazy data memebers
+ */
+ Iterator itr = holdings.iterator();
+ while (itr.hasNext()) {
+ ((HoldingDataBean) itr.next()).getQuote();
+ }
+
+ entityManager.close();
+ entityManager = null;
+ return holdings;
+ }
+
+ public HoldingDataBean getHolding(Integer holdingID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getHolding", holdingID);
+ EntityManager entityManager = emf.createEntityManager();
+ return entityManager.find(HoldingDataBean.class, holdingID);
+ }
+
+ public AccountDataBean getAccountData(String userID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getAccountData", userID);
+
+ EntityManager entityManager = emf.createEntityManager();
+
+ AccountProfileDataBean profile = entityManager.find(AccountProfileDataBean.class, userID);
+ /*
+ * Inflate the lazy data memebers
+ */
+ AccountDataBean account = profile.getAccount();
+ account.getProfile();
+
+ // Added to populate transient field for account
+ account.setProfileID(profile.getUserID());
+ entityManager.close();
+ entityManager = null;
+
+ return account;
+ }
+
+ public AccountProfileDataBean getAccountProfileData(String userID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:getProfileData", userID);
+ EntityManager entityManager = emf.createEntityManager();
+
+ AccountProfileDataBean apb = entityManager.find(AccountProfileDataBean.class, userID);
+ entityManager.close();
+ entityManager = null;
+ return apb;
+ }
+
+ public AccountProfileDataBean updateAccountProfile(AccountProfileDataBean profileData) {
+
+ EntityManager entityManager = emf.createEntityManager();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:updateAccountProfileData", profileData);
+ /*
+ * // Retrieve the previous account profile in order to get account
+ * data... hook it into new object AccountProfileDataBean temp =
+ * entityManager.find(AccountProfileDataBean.class,
+ * profileData.getUserID()); // In order for the object to merge
+ * correctly, the account has to be hooked into the temp object... // -
+ * may need to reverse this and obtain the full object first
+ *
+ * profileData.setAccount(temp.getAccount());
+ *
+ * //TODO this might not be correct temp =
+ * entityManager.merge(profileData); //System.out.println(temp);
+ */
+
+ AccountProfileDataBean temp = entityManager.find(AccountProfileDataBean.class, profileData.getUserID());
+ temp.setAddress(profileData.getAddress());
+ temp.setPassword(profileData.getPassword());
+ temp.setFullName(profileData.getFullName());
+ temp.setCreditCard(profileData.getCreditCard());
+ temp.setEmail(profileData.getEmail());
+ /*
+ * Managed Transaction
+ */
+ try {
+
+ entityManager.getTransaction().begin();
+ entityManager.merge(temp);
+ entityManager.getTransaction().commit();
+ entityManager.close();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
+
+ return temp;
+ }
+
+ public AccountDataBean login(String userID, String password)
+ throws Exception {
+
+ EntityManager entityManager = emf.createEntityManager();
+
+ AccountProfileDataBean profile = entityManager.find(AccountProfileDataBean.class, userID);
+
+ if (profile == null) {
+ throw new RuntimeException("No such user: " + userID);
+ }
+ /*
+ * Managed Transaction
+ */
+ entityManager.getTransaction().begin();
+ entityManager.merge(profile);
+
+ AccountDataBean account = profile.getAccount();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:login", userID, password);
+
+ account.login(password);
+ entityManager.getTransaction().commit();
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:login(" + userID + "," + password + ") success" + account);
+ entityManager.close();
+ return account;
+ }
+
+ public void logout(String userID) {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:logout", userID);
+ EntityManager entityManager = emf.createEntityManager();
+
+ AccountProfileDataBean profile = entityManager.find(AccountProfileDataBean.class, userID);
+ AccountDataBean account = profile.getAccount();
+
+ /*
+ * Managed Transaction
+ */
+ try {
+ entityManager.getTransaction().begin();
+ account.logout();
+ entityManager.getTransaction().commit();
+ entityManager.close();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:logout(" + userID + ") success");
+ }
+
+ public AccountDataBean register(String userID, String password, String fullname,
+ String address, String email, String creditcard,
+ BigDecimal openBalance) {
+ AccountDataBean account = null;
+ AccountProfileDataBean profile = null;
+ EntityManager entityManager = emf.createEntityManager();
+
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:register", userID, password, fullname, address, email, creditcard, openBalance);
+
+ // Check to see if a profile with the desired userID already exists
+
+ profile = entityManager.find(AccountProfileDataBean.class, userID);
+
+ if (profile != null) {
+ Log.error("Failed to register new Account - AccountProfile with userID(" + userID + ") already exists");
+ return null;
+ }
+ else {
+ profile = new AccountProfileDataBean(userID, password, fullname,
+ address, email, creditcard);
+ account = new AccountDataBean(0, 0, null, new Timestamp(System.currentTimeMillis()), openBalance, openBalance, userID);
+ profile.setAccount(account);
+ account.setProfile(profile);
+ /*
+ * managed Transaction
+ */
+ try {
+ entityManager.getTransaction().begin();
+ entityManager.persist(profile);
+ entityManager.persist(account);
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
- System.out.println("@JAB TradeJPADirect.updateQuotePriceVolume()");
+ }
- return updateQuotePriceVolumeInt(symbol, changeFactor, sharesTraded, TradeConfig.getPublishQuotePriceChange());
+ return account;
}
- /**
- * Update a quote's price and volume
- *
- * @param symbol
- * The PK of the quote
- * @param changeFactor
- * the percent to change the old price by (between 50% and 150%)
- * @param sharedTraded
- * the ammount to add to the current volume
- * @param publishQuotePriceChange
- * used by the PingJDBCWrite Primitive to ensure no JMS is used, should be true for all normal calls to
- * this API
- */
- public QuoteDataBean updateQuotePriceVolumeInt(String symbol, BigDecimal changeFactor, double sharesTraded,
- boolean publishQuotePriceChange) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.updateQuotePriceVolumeInt()");
-
- QuoteDataBean quoteData = null;
+ // @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
+ public RunStatsDataBean resetTrade(boolean deleteAll) throws Exception {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:resetTrade", deleteAll);
- return quoteData;
+ return(new TradeJDBCDirect(false)).resetTrade(deleteAll);
}
-
- /**
- * @see TradeServices#login(String, String)
+ /*
+ * NO LONGER USE
*/
- public AccountDataBean login(String userID, String password) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.login()");
-
- AccountDataBean accountData = null;
-
- return accountData;
+ private void publishQuotePriceChange(QuoteDataBean quote,
+ BigDecimal oldPrice, BigDecimal changeFactor, double sharesTraded) {
+ if (!TradeConfig.getPublishQuotePriceChange())
+ return;
+ Log.error("TradeJPADirect:publishQuotePriceChange - is not implemented for this runtime mode");
+ throw new UnsupportedOperationException("TradeJPADirect:publishQuotePriceChange - is not implemented for this runtime mode");
+ }
+
+ /*
+ * new Method() that takes EntityManager as a parameter
+ */
+ private OrderDataBean createOrder(AccountDataBean account,
+ QuoteDataBean quote, HoldingDataBean holding, String orderType,
+ double quantity, EntityManager entityManager) {
+ OrderDataBean order;
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:createOrder(orderID=" + " account="
+ + ((account == null) ? null : account.getAccountID())
+ + " quote=" + ((quote == null) ? null : quote.getSymbol())
+ + " orderType=" + orderType + " quantity=" + quantity);
+ try {
+ order = new OrderDataBean(orderType,
+ "open",
+ new Timestamp(System.currentTimeMillis()),
+ null,
+ quantity,
+ quote.getPrice().setScale(FinancialUtils.SCALE, FinancialUtils.ROUND),
+ TradeConfig.getOrderFee(orderType),
+ account,
+ quote,
+ holding);
+ entityManager.persist(order);
+ }
+ catch (Exception e) {
+ Log.error("TradeJPADirect:createOrder -- failed to create Order", e);
+ throw new RuntimeException("TradeJPADirect:createOrder -- failed to create Order", e);
+ }
+ return order;
+ }
+
+ private HoldingDataBean createHolding(AccountDataBean account,
+ QuoteDataBean quote, double quantity, BigDecimal purchasePrice,
+ EntityManager entityManager) throws Exception {
+ HoldingDataBean newHolding = new HoldingDataBean(quantity,
+ purchasePrice, new Timestamp(System.currentTimeMillis()),
+ account, quote);
+ try {
+ /*
+ * manage transactions
+ */
+ entityManager.getTransaction().begin();
+ entityManager.persist(newHolding);
+ entityManager.getTransaction().commit();
+ }
+ catch (Exception e) {
+ entityManager.getTransaction().rollback();
+ entityManager.close();
+ entityManager = null;
+ }
+ return newHolding;
+ }
+
+ public double investmentReturn(double investment, double NetValue)
+ throws Exception {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:investmentReturn");
+
+ double diff = NetValue - investment;
+ double ir = diff / investment;
+ return ir;
+ }
+
+ public QuoteDataBean pingTwoPhase(String symbol) throws Exception {
+ Log
+ .error("TradeJPADirect:pingTwoPhase - is not implemented for this runtime mode");
+ throw new UnsupportedOperationException("TradeJPADirect:pingTwoPhase - is not implemented for this runtime mode");
+ }
+
+ class quotePriceComparator implements java.util.Comparator {
+ public int compare(Object quote1, Object quote2) {
+ double change1 = ((QuoteDataBean) quote1).getChange();
+ double change2 = ((QuoteDataBean) quote2).getChange();
+ return new Double(change2).compareTo(change1);
+ }
}
/**
- * @see TradeServices#logout(String)
+ * TradeBuildDB needs this abstracted method
*/
- public void logout(String userID) throws Exception {
-
-
- System.out.println("@JAB TradeJPADirect.logout()");
-
+ public String checkDBProductName() throws Exception {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:checkDBProductName");
+ return(new TradeJDBCDirect(false)).checkDBProductName();
}
/**
- * @see TradeServices#register(String, String, String, String, String, String, BigDecimal, boolean)
+ * TradeBuildDB needs this abstracted method
*/
-
- public AccountDataBean register(String userID, String password, String fullname, String address, String email,
- String creditCard, BigDecimal openBalance) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.register()");
-
- AccountDataBean accountData = null;
-
- return accountData;
- }
-
-
- public String checkDBProductName() throws Exception {
-
- System.out.println("@JAB TradeJPADirect.checkDBProductName()");
-
- String dbProductName = null;
-
- return dbProductName;
+ public boolean recreateDBTables(Object[] sqlBuffer, java.io.PrintWriter out)
+ throws Exception {
+ if (Log.doTrace())
+ Log.trace("TradeJPADirect:checkDBProductName");
+ return(new TradeJDBCDirect(false)).recreateDBTables(sqlBuffer, out);
}
- public boolean recreateDBTables(Object[] sqlBuffer, java.io.PrintWriter out) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.recreateDBTables()");
-
- boolean success = false;
-
- return success;
- }
-
- public RunStatsDataBean resetTrade(boolean deleteAll) throws Exception {
-
- System.out.println("@JAB TradeJPADirect.resetTrade()");
-
- RunStatsDataBean runStatsData = new RunStatsDataBean();
-
- return runStatsData;
-
- }
-
- public static synchronized void init() {
-
- System.out.println("@JAB TradeJPADirect.init");
-
- }
-
- public static void destroy() {
-
- System.out.println("@JAB TradeJPADirect.destroy");
-
- }
-
-
/**
* Get mode - returns the persistence mode (TradeConfig.JPA)
*
Propchange: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/
------------------------------------------------------------------------------
--- svn:ignore (added)
+++ svn:ignore Thu Oct 29 21:11:32 2009
@@ -0,0 +1,3 @@
+.classpath
+.project
+.settings
Added: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml?rev=831089&view=auto
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml (added)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml Thu Oct 29 21:11:32 2009
@@ -0,0 +1,161 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.apache.geronimo.daytrader</groupId>
+ <artifactId>modules</artifactId>
+ <version>1.0.0</version>
+ </parent>
+
+ <groupId>org.apache.geronimo.daytrader.modules</groupId>
+ <artifactId>daytrader-entities</artifactId>
+ <packaging>bundle</packaging>
+ <name>DayTrader :: Modules - Entities</name>
+ <description>Daytrader JPA Enhanced Enttities Module</description>
+
+ <scm>
+ <connection>scm:svn:http://svn.apache.org/repos/asf/geronimo/daytrader/trunk/modules/entities</connection>
+ <developerConnection>scm:svn:http://svn.apache.org/repos/asf/geronimo/daytrader/trunk/modules/entities</developerConnection>
+ <url>http://svn.apache.org/viewcvs.cgi/geronimo/daytrader/trunk/modules/entities</url>
+ </scm>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.geronimo.daytrader.modules</groupId>
+ <artifactId>daytrader-util</artifactId>
+ <version>${pom.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.geronimo.specs</groupId>
+ <artifactId>geronimo-jms_1.1_spec</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.geronimo.specs</groupId>
+ <artifactId>geronimo-jta_1.1_spec</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.geronimo.specs</groupId>
+ <artifactId>geronimo-jpa_1.0_spec</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.geronimo.specs</groupId>
+ <artifactId>geronimo-annotation_1.0_spec</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.geronimo.specs</groupId>
+ <artifactId>geronimo-ejb_3.0_spec</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.openjpa</groupId>
+ <artifactId>openjpa</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <!-- OpenJPA PCEnhancer depends -->
+ <dependency>
+ <groupId>net.sourceforge.serp</groupId>
+ <artifactId>serp</artifactId>
+ <version>1.13.1</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>commons-lang</groupId>
+ <artifactId>commons-lang</artifactId>
+ <version>2.4</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>commons-collections</groupId>
+ <artifactId>commons-collections</artifactId>
+ <version>3.2.1</version>
+ <scope>provided</scope>
+ </dependency>
+ <!-- end OpenJPA PCEnhancer depends -->
+ </dependencies>
+ <build>
+ <resources>
+ <resource>
+ <directory>${basedir}/src/main/resources</directory>
+ <filtering>true</filtering>
+ </resource>
+ </resources>
+
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-antrun-plugin</artifactId>
+ <executions>
+ <execution>
+ <phase>compile</phase>
+ <configuration>
+ <tasks>
+ <path id="enhance.path.ref">
+ <fileset dir="${project.build.outputDirectory}">
+ <include name="*Bean*/*.class"/>
+ </fileset>
+ </path>
+ <pathconvert property="enhance.files"
+ refid="enhance.path.ref"
+ pathsep=" "/>
+ <java classname="org.apache.openjpa.enhance.PCEnhancer">
+ <arg line="-p persistence.xml"/>
+ <arg line="${enhance.files}"/>
+ <classpath>
+ <path refid="maven.dependency.classpath"/>
+ <path refid="maven.compile.classpath"/>
+ </classpath>
+ </java>
+ </tasks>
+ </configuration>
+ <goals>
+ <goal>run</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <configuration>
+ <instructions>
+ <Export-Package>org.apache.geronimo.samples.daytrader.beans*;version=1.0.0</Export-Package>
+ <Import-Package>
+ org.apache.geronimo.samples.daytrader.util;version=1.0,
+ <!--*-->
+ org.apache.openjpa.enhance;version=1.3.0,
+ org.apache.openjpa.util;version=1.3.0,
+ javax.persistence;version=1.0.0
+ </Import-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
Propchange: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml
------------------------------------------------------------------------------
svn:eol-style = native
Propchange: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml
------------------------------------------------------------------------------
svn:keywords = Date Revision
Propchange: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/pom.xml
------------------------------------------------------------------------------
svn:mime-type = text/xml
Added: geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountDataBean.java
URL: http://svn.apache.org/viewvc/geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountDataBean.java?rev=831089&view=auto
==============================================================================
--- geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountDataBean.java (added)
+++ geronimo/sandbox/jbohn/daytrader-bp/modules/entities/src/main/java/org/apache/geronimo/samples/daytrader/beans/AccountDataBean.java Thu Oct 29 21:11:32 2009
@@ -0,0 +1,317 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.geronimo.samples.daytrader.beans;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.sql.Timestamp;
+import java.util.Collection;
+import java.util.Date;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.NamedQueries;
+import javax.persistence.NamedQuery;
+import javax.persistence.OneToMany;
+import javax.persistence.OneToOne;
+import javax.persistence.Table;
+import javax.persistence.TableGenerator;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
+import javax.persistence.Transient;
+
+import org.apache.geronimo.samples.daytrader.util.Log;
+import org.apache.geronimo.samples.daytrader.util.TradeConfig;
+
+@Entity (name = "accountejb")
+@Table(name = "accountejb")
+@NamedQueries( {
+ @NamedQuery(name = "accountejb.findByCreationdate", query = "SELECT a FROM accountejb a WHERE a.creationDate = :creationdate"),
+ @NamedQuery(name = "accountejb.findByOpenbalance", query = "SELECT a FROM accountejb a WHERE a.openBalance = :openbalance"),
+ @NamedQuery(name = "accountejb.findByLogoutcount", query = "SELECT a FROM accountejb a WHERE a.logoutCount = :logoutcount"),
+ @NamedQuery(name = "accountejb.findByBalance", query = "SELECT a FROM accountejb a WHERE a.balance = :balance"),
+ @NamedQuery(name = "accountejb.findByAccountid", query = "SELECT a FROM accountejb a WHERE a.accountID = :accountid"),
+ @NamedQuery(name = "accountejb.findByAccountid_eager", query = "SELECT a FROM accountejb a LEFT JOIN FETCH a.profile WHERE a.accountID = :accountid"),
+ @NamedQuery(name = "accountejb.findByAccountid_eagerholdings", query = "SELECT a FROM accountejb a LEFT JOIN FETCH a.holdings WHERE a.accountID = :accountid"),
+ @NamedQuery(name = "accountejb.findByLastlogin", query = "SELECT a FROM accountejb a WHERE a.lastLogin = :lastlogin"),
+ @NamedQuery(name = "accountejb.findByLogincount", query = "SELECT a FROM accountejb a WHERE a.loginCount = :logincount")
+ })
+public class AccountDataBean implements Serializable {
+
+ /* Accessor methods for persistent fields */
+ @TableGenerator(
+ name="accountIdGen",
+ table="KEYGENEJB",
+ pkColumnName="KEYNAME",
+ valueColumnName="KEYVAL",
+ pkColumnValue="account",
+ allocationSize=1000)
+
+ @Id
+ @GeneratedValue(strategy=GenerationType.TABLE, generator="accountIdGen")
+ @Column(name = "ACCOUNTID", nullable = false)
+ private Integer accountID; /* accountID */
+
+ @Column(name = "LOGINCOUNT", nullable = false)
+ private int loginCount; /* loginCount */
+
+ @Column(name = "LOGOUTCOUNT", nullable = false)
+ private int logoutCount; /* logoutCount */
+
+ @Column(name = "LASTLOGIN")
+ @Temporal(TemporalType.TIMESTAMP)
+ private Date lastLogin; /* lastLogin Date */
+
+ @Column(name = "CREATIONDATE")
+ @Temporal(TemporalType.TIMESTAMP)
+ private Date creationDate; /* creationDate */
+
+ @Column(name = "BALANCE")
+ private BigDecimal balance; /* balance */
+
+ @Column(name = "OPENBALANCE")
+ private BigDecimal openBalance; /* open balance */
+
+ @OneToMany(mappedBy = "account", fetch=FetchType.LAZY)
+ private Collection<OrderDataBean> orders;
+
+ @OneToMany(mappedBy = "account", fetch=FetchType.LAZY)
+ private Collection<HoldingDataBean> holdings;
+
+ @OneToOne(fetch=FetchType.LAZY)
+ @JoinColumn(name="PROFILE_USERID")
+ private AccountProfileDataBean profile;
+
+// @Version
+// private Integer optock;
+
+ /* Accessor methods for relationship fields are only included for the AccountProfile profileID */
+ @Transient
+ private String profileID;
+
+ public AccountDataBean() {
+ }
+
+ public AccountDataBean(Integer accountID,
+ int loginCount,
+ int logoutCount,
+ Date lastLogin,
+ Date creationDate,
+ BigDecimal balance,
+ BigDecimal openBalance,
+ String profileID) {
+ setAccountID(accountID);
+ setLoginCount(loginCount);
+ setLogoutCount(logoutCount);
+ setLastLogin(lastLogin);
+ setCreationDate(creationDate);
+ setBalance(balance);
+ setOpenBalance(openBalance);
+ setProfileID(profileID);
+ }
+
+ public AccountDataBean(int loginCount,
+ int logoutCount,
+ Date lastLogin,
+ Date creationDate,
+ BigDecimal balance,
+ BigDecimal openBalance,
+ String profileID) {
+ setLoginCount(loginCount);
+ setLogoutCount(logoutCount);
+ setLastLogin(lastLogin);
+ setCreationDate(creationDate);
+ setBalance(balance);
+ setOpenBalance(openBalance);
+ setProfileID(profileID);
+ }
+
+ public static AccountDataBean getRandomInstance() {
+ return new AccountDataBean(new Integer(TradeConfig.rndInt(100000)), //accountID
+ TradeConfig.rndInt(10000), //loginCount
+ TradeConfig.rndInt(10000), //logoutCount
+ new java.util.Date(), //lastLogin
+ new java.util.Date(TradeConfig.rndInt(Integer.MAX_VALUE)), //creationDate
+ TradeConfig.rndBigDecimal(1000000.0f), //balance
+ TradeConfig.rndBigDecimal(1000000.0f), //openBalance
+ TradeConfig.rndUserID() //profileID
+ );
+ }
+
+ public String toString() {
+ return "\n\tAccount Data for account: " + getAccountID()
+ + "\n\t\t loginCount:" + getLoginCount()
+ + "\n\t\t logoutCount:" + getLogoutCount()
+ + "\n\t\t lastLogin:" + getLastLogin()
+ + "\n\t\t creationDate:" + getCreationDate()
+ + "\n\t\t balance:" + getBalance()
+ + "\n\t\t openBalance:" + getOpenBalance()
+ + "\n\t\t profileID:" + getProfileID()
+ ;
+ }
+
+ public String toHTML() {
+ return "<BR>Account Data for account: <B>" + getAccountID() + "</B>"
+ + "<LI> loginCount:" + getLoginCount() + "</LI>"
+ + "<LI> logoutCount:" + getLogoutCount() + "</LI>"
+ + "<LI> lastLogin:" + getLastLogin() + "</LI>"
+ + "<LI> creationDate:" + getCreationDate() + "</LI>"
+ + "<LI> balance:" + getBalance() + "</LI>"
+ + "<LI> openBalance:" + getOpenBalance() + "</LI>"
+ + "<LI> profileID:" + getProfileID() + "</LI>"
+ ;
+ }
+
+ public void print() {
+ Log.log(this.toString());
+ }
+
+ public Integer getAccountID() {
+ return accountID;
+ }
+
+ public void setAccountID(Integer accountID) {
+ this.accountID = accountID;
+ }
+
+ public int getLoginCount() {
+ return loginCount;
+ }
+
+ public void setLoginCount(int loginCount) {
+ this.loginCount = loginCount;
+ }
+
+ public int getLogoutCount() {
+ return logoutCount;
+ }
+
+ public void setLogoutCount(int logoutCount) {
+ this.logoutCount = logoutCount;
+ }
+
+ public Date getLastLogin() {
+ return lastLogin;
+ }
+
+ public void setLastLogin(Date lastLogin) {
+ this.lastLogin = lastLogin;
+ }
+
+ public Date getCreationDate() {
+ return creationDate;
+ }
+
+ public void setCreationDate(Date creationDate) {
+ this.creationDate = creationDate;
+ }
+
+ public BigDecimal getBalance() {
+ return balance;
+ }
+
+ public void setBalance(BigDecimal balance) {
+ this.balance = balance;
+ }
+
+ public BigDecimal getOpenBalance() {
+ return openBalance;
+ }
+
+ public void setOpenBalance(BigDecimal openBalance) {
+ this.openBalance = openBalance;
+ }
+
+ public String getProfileID() {
+ return profileID;
+ }
+
+ public void setProfileID(String profileID) {
+ this.profileID = profileID;
+ }
+
+ /* Disabled for D185273
+ public String getUserID() {
+ return getProfileID();
+ }
+ */
+
+ public Collection<OrderDataBean> getOrders() {
+ return orders;
+ }
+
+ public void setOrders(Collection<OrderDataBean> orders) {
+ this.orders = orders;
+ }
+
+ public Collection<HoldingDataBean> getHoldings() {
+ return holdings;
+ }
+
+ public void setHoldings(Collection<HoldingDataBean> holdings) {
+ this.holdings = holdings;
+ }
+
+ public AccountProfileDataBean getProfile() {
+ return profile;
+ }
+
+ public void setProfile(AccountProfileDataBean profile) {
+ this.profile = profile;
+ }
+
+ public void login(String password) {
+ AccountProfileDataBean profile = getProfile();
+ if ((profile == null) || (profile.getPassword().equals(password) == false)) {
+ String error = "AccountBean:Login failure for account: " + getAccountID() +
+ ((profile == null) ? "null AccountProfile" :
+ "\n\tIncorrect password-->" + profile.getUserID() + ":" + profile.getPassword());
+ throw new RuntimeException(error);
+
+ }
+
+ setLastLogin(new Timestamp(System.currentTimeMillis()));
+ setLoginCount(getLoginCount() + 1);
+ }
+
+ public void logout() {
+ setLogoutCount(getLogoutCount() + 1);
+ }
+
+ @Override
+ public int hashCode() {
+ int hash = 0;
+ hash += (this.accountID != null ? this.accountID.hashCode() : 0);
+ return hash;
+ }
+
+ @Override
+ public boolean equals(Object object) {
+ // TODO: Warning - this method won't work in the case the id fields are not set
+ if (!(object instanceof AccountDataBean)) {
+ return false;
+ }
+ AccountDataBean other = (AccountDataBean)object;
+ if (this.accountID != other.accountID && (this.accountID == null || !this.accountID.equals(other.accountID))) return false;
+ return true;
+ }
+}
\ No newline at end of file
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