public class BatchUpdateException extends java.sql.BatchUpdateException {
/**
* The message utility instance we use to find messages It's primed with the name of the client
* message bundle so that it knows to look there if the message isn't found in the shared message
* bundle.
*/
private static final MessageUtil msgutil_ = SqlException.getMessageUtil();
public BatchUpdateException(
LogWriter logWriter,
ClientMessageId msgid,
Object[] args,
int[] updateCounts,
SqlException cause) {
super(
msgutil_.getCompleteMessage(msgid.msgid, args),
ExceptionUtil.getSQLStateFromIdentifier(msgid.msgid),
ExceptionUtil.getSeverityFromIdentifier(msgid.msgid),
updateCounts);
if (logWriter != null) {
logWriter.traceDiagnosable(this);
}
if (cause != null) {
initCause(cause);
setNextException(cause.getSQLException());
}
}
// Syntactic sugar constructors to make it easier to create
// a BatchUpdateException with substitution parameters
public BatchUpdateException(
LogWriter logWriter, ClientMessageId msgid, Object[] args, int[] updateCounts) {
this(logWriter, msgid, args, updateCounts, null);
}
public BatchUpdateException(LogWriter logWriter, ClientMessageId msgid, int[] updateCounts) {
this(logWriter, msgid, (Object[]) null, updateCounts);
}
public BatchUpdateException(
LogWriter logWriter, ClientMessageId msgid, Object arg1, int[] updateCounts) {
this(logWriter, msgid, new Object[] {arg1}, updateCounts);
}
}
public BatchUpdateException(
LogWriter logWriter,
ClientMessageId msgid,
Object[] args,
int[] updateCounts,
SqlException cause) {
super(
msgutil_.getCompleteMessage(msgid.msgid, args),
ExceptionUtil.getSQLStateFromIdentifier(msgid.msgid),
ExceptionUtil.getSeverityFromIdentifier(msgid.msgid),
updateCounts);
if (logWriter != null) {
logWriter.traceDiagnosable(this);
}
if (cause != null) {
initCause(cause);
setNextException(cause.getSQLException());
}
}
// returnTokensOnly is true only when exception tracing is enabled so
// that we don't try to go to the server for a message while we're in
// the middle of parsing an Sqlca reply.
// Without this, if e.getMessage() fails, we would have infinite recursion
// when TRACE_DIAGNOSTICS is on because tracing occurs within the exception constructor.
public static void printTrace(
SqlException e,
java.io.PrintWriter printWriter,
String messageHeader,
boolean returnTokensOnly) {
String header;
synchronized (printWriter) {
while (e != null) {
header = messageHeader + "[" + "SQLException@" + Integer.toHexString(e.hashCode()) + "]";
printWriter.println(header + " java.sql.SQLException");
java.lang.Throwable throwable = e.getCause();
if (throwable != null) {
printTrace(throwable, printWriter, header);
}
Sqlca sqlca = ((Diagnosable) e).getSqlca();
if (sqlca != null) {
printTrace(sqlca, printWriter, header);
// JDK stack trace calls e.getMessage(), so we must set some state on the sqlca that says
// return tokens only.
((Sqlca) sqlca).returnTokensOnlyInMessageText(returnTokensOnly);
}
printWriter.println(header + " SQL state = " + e.getSQLState());
printWriter.println(header + " Error code = " + String.valueOf(e.getErrorCode()));
if (((Diagnosable) e).getSqlca() == null) { // Too much has changed, so escape out here.
printWriter.println(header + " Message = " + e.getMessage());
} else { // This is server-side error.
sqlca = ((Diagnosable) e).getSqlca();
if (returnTokensOnly) {
// print message tokens directly.
printWriter.println(
header
+ " Tokens = "
+ sqlca.getSqlErrmc()); // a string containing error tokens only
} else {
// Try to get message text from server.
String message = e.getMessage();
if (!sqlca.messageTextRetrievedContainsTokensOnly_) { // got the message text.
printWriter.println(header + " Message = " + message);
} else { // got only message tokens.
SqlException mysteryException = sqlca.exceptionThrownOnStoredProcInvocation_;
if (mysteryException != null
&& (mysteryException.getErrorCode() == -440
|| mysteryException.getErrorCode() == -444)) {
printWriter.println(
header
+ " Unable to obtain message text from server."
+ " Only message tokens are available."
+ " The stored procedure SYSIBM.SQLCAMESSAGE is not installed on server."
+ " Contact your DBA.");
} else {
printWriter.println(
header
+ " Error occurred while trying to obtain message text from server. "
+ "Only message tokens are available.");
}
printWriter.println(header + " Tokens = " + message);
}
}
}
printWriter.println(header + " Stack trace follows");
e.printStackTrace(printWriter);
if (e instanceof Diagnosable) {
sqlca = (Sqlca) ((Diagnosable) e).getSqlca();
if (sqlca != null) {
// JDK stack trace calls e.getMessage(), now that it is finished,
// we can reset the state on the sqlca that says return tokens only.
sqlca.returnTokensOnlyInMessageText(false);
}
}
e = e.getNextException();
}
printWriter.flush();
}
}
