hi,
I got following exception while deploying my web service;
java.lang.NullPointerException
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.handleArrayInUnwrapMode(SchemaTypeCreator.java:605)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.introspectJavaProperties(SchemaTypeCreator.java:483)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.generateNewType(SchemaTypeCreator.java:385)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.getType(SchemaTypeCreator.java:348)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.generateType(SchemaTypeCreator.java:158)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.generateType(SchemaTypeCreator.java:122)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.introspectJavaProperties(SchemaTypeCreator.java:487)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.generateNewType(SchemaTypeCreator.java:385)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.getType(SchemaTypeCreator.java:348)
| at
org.jboss.ws.tools.schema.SchemaTypeCreator.generateType(SchemaTypeCreator.java:158)
| at
org.jboss.ws.tools.JavaToXSD.generateForSingleType(JavaToXSD.java:118)
| at
org.jboss.ws.tools.helpers.JavaToWSDLHelper.generateType(JavaToWSDLHelper.java:391)
| at
org.jboss.ws.tools.helpers.JavaToWSDLHelper.generateTypesForXSD(JavaToWSDLHelper.java:122)
| at
org.jboss.ws.tools.JavaToWSDL11.handleJavaToWSDLGeneration(JavaToWSDL11.java:229)
| at org.jboss.ws.tools.JavaToWSDL11.generate(JavaToWSDL11.java:164)
| at org.jboss.ws.tools.JavaToWSDL.generate(JavaToWSDL.java:279)....
What my WS does is,
@WebMethod
| public XXXXXArray getXXXXXArray() {
| if (logger.isLoggable(Level.INFO)) {
| logger.info("begin");
| }
| com.xxxxxx.application.presentation.enterprise.XXXXXArray
xxxxxxArray= xxxxxxSession
| .getXXXXXArray();
| if (logger.isLoggable(Level.INFO)) {
| logger.info("end");
| }
| return xxxxxxArray;
| }
|
And my XXXXXArray looks like;
public class XXXXXArray {
| protected com.xxxxx.application.presentation.common.Status status;
| .......
|
| public Status getStatus() {
| return this.status;
| }
|
| public void setStatus(Status status) {
| this.status = status;
| }
| }
|
And my status looks like;
public class Status
| {
| protected int status;
| protected int severity;
| protected String message;
| protected StackTraceItem [] stackTraceItems;
|
| public Status()
| {
| this.status = ....
| this.severity = ....
| }
|
| public Status(int status, int severity)
| {
| this.status = status;
| this.severity = severity;
| }
|
| public Status(Exception e)
| {
| this.message = e.getLocalizedMessage();
|
| this.status = ......
|
| StackTraceElement[] stackTraceElements = e.getStackTrace();
| .......
| }
|
| public String getMessage()
| {
| return message;
| }
|
| public void setMessage(String message)
| {
| this.message = message;
| }
|
| public StackTraceItem[] getStackTraceElements()
| {
| return stackTraceItems;
| }
|
| public void setStackTraceElements(StackTraceItem[] stackTraceElements)
| {
| this.stackTraceItems = stackTraceElements;
| }
|
| public int getStatus()
| {
| return status;
| }
|
| public void setStatus(int status)
| {
| this.status = status;
| }
| }
And my StackTraceItem has 3 string properties, one int and one boolean.
I got above error while deploying the service.
When I commented out getter/setter of stack trace items, it goes smoothly.
Any idea?
--
Regards;
Stephen
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