UnKnow Source...

D

Denny

When I ran a web application, JVM spit out a message below... But, I
don't know the exact problem...
I thought that the line, " at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)", would be problem so I supposed JVM can't locate
getPortfolioYieldRisk method in com.wm.jdf.portfolio.PortfolioAnalysis
class. Do you think that is there any clues to solve the problem in
this message??

java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
468)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
 
G

GArlington

When I ran a web application, JVM spit out a message below... But, I
don't know the exact problem...
I thought that the line, " at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)", would be problem so I supposed JVM can't locate
getPortfolioYieldRisk method in com.wm.jdf.portfolio.PortfolioAnalysis
class.
Click to expand...

The above message means ONLY that JVM has no info about the class/
method SOURCE code...
Do you think that is there any clues to solve the problem in
this message??

java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
468)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
at
wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
582)
at
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)
at
wm.portfolio.process.client.ProcessClient.setPortfolioAnalysis(ProcessClient.java:
119)
at
jeus_jspwork._portfolio._simulation._403_wmp810p0._jspService(_403_wmp810p0.java:
347)
at jeus.servlet.jsp.HttpJspBase.service(HttpJspBase.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:
269)
at
jeus.servlet.jsp.JspServletWrapper.executeServlet(JspServletWrapper.java:
88)
at
jeus.servlet.jsp.JspServletWrapper.execute(JspServletWrapper.java:61)
at
jeus.servlet.engine.Ajp13RequestProcessor.run(Ajp13RequestProcessor.java:
138)
Click to expand...

You are trying to init your object passing NULL value instead of
expected Double to getPortfolioYieldRisk() somewhere around

wm.portfolio.process.session.ProcessBean.setPortfolioAnalysis(ProcessBean.java:
552)
or
wm.portfolio.process.session.Process_processObjectImpl.setPortfolioAnalysis(Process_processObjectImpl.java:
277)

The above may be the place where the value is used first time, in
which case you may be initing your ProcessBean.portfolioAnalysis with
NULL some time earlier...
 
S

sd.balasubramani

Hello Denny,

How you are compiling your java files ? Using Ant ?

Regards,
Bala.
 
D

Denny

Hello Denny,

How you are compiling your java files ? Using Ant ?

Regards,
Bala.





- µû¿Â ÅؽºÆ® º¸±â -
Click to expand...

Yes, I am using ant 1.6.1... are there some relations between the
problem and ant??

Best regards,
Denny.
 
A

Arne Vajh©ªj

Denny said:
Yes, I am using ant 1.6.1... are there some relations between the
problem and ant??
Click to expand...

The javac task has two attributes debug and debuglevel.

Arne
 
A

Arne Vajhøj

Denny said:
When I ran a web application, JVM spit out a message below... But, I
don't know the exact problem...
I thought that the line, " at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)", would be problem so I supposed JVM can't locate
getPortfolioYieldRisk method in com.wm.jdf.portfolio.PortfolioAnalysis
class. Do you think that is there any clues to solve the problem in
this message??

java.lang.NullPointerException
at
java.lang.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:
980)
at java.lang.Double.parseDouble(Double.java:220)
at
com.wm.jdf.portfolio.PortfolioAnalysis.getPortfolioYieldRisk(Unknown
Source)
Click to expand...

It looks like you in PortfolioAnalysis class getPortfolioYieldRisk
method call Double.parseDouble with null.

Arne
 

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