suman mitragupta

Greenhorn
+ Follow
since Jul 23, 2009
Merit badge: grant badges
For More
Cows and Likes
Cows
Total received
0
In last 30 days
0
Total given
0
Likes
Total received
0
Received in last 30 days
0
Total given
0
Given in last 30 days
0
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by suman mitragupta

Check, there are several books vailable in web
Congratulations !!!
Can you please provide Lesson learned.
14 years ago
Unable to download attachments using axis 1.2 web services when the attachment size
exceeds around 4 MB.

Can anyone help ? why it is failing for large data in Axis 1.2 ( i am using axis 1.2 not axis2) ?

Following is the stack trace:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at java.lang.String.<init>(Unknown Source)
at java.io.CharArrayWriter.toString(Unknown Source)
at org.apache.axis.message.SOAPHandler.addTextNode(SOAPHandler.java:136)
at org.apache.axis.message.SOAPHandler.endElement(SOAPHandler.java:112)
at org.apache.axis.encoding.DeserializationContext.endElement
(DeserializationContext.java:1087)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.
dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at org.apache.axis.encoding.DeserializationContext.parse
(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke
(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
at org.apache.axis.client.Call.invoke(Call.java:2748)
at org.apache.axis.client.Call.invoke(Call.java:2424)
at org.apache.axis.client.Call.invoke(Call.java:2347)
at org.apache.axis.client.Call.invoke(Call.java:1804)
14 years ago
I can't see any wrong answer . Can you please explain ?
go for SCJP 1.6 because scjp 1.5 and scjp 1.6 both are same only console and NavigableMap, NavigableSet are added.
attend subject wise mock exams and check your score .
private varibale with object instance is ok.
too good .. congratulation
14 years ago
you can go for scjp 1.6.
both are same only changes are NavigableMap, NavigableSet and Console is added to scjp 1.6