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90 Appendix A. Message List
Messages Output during Execution
This section explains the messages output during execution of programs using
adapter classes, including the operator responses to the messages.
Messages given while execution is underway are output to the same target output as
that of the DISPLAY statement that is specified by UPON SYSERR of COBOL. Refer
to "Fujitsu COBOL User's Guide" for the target output of the DISPLAY statement that
is specified by UPON SYSERR of COBOL.
Output of the messages given while execution is underway can be suppressed by
setting "YES" to the environment variable COBJNI_NOMESSAGE.
The message format is shown below:
Class name information: Message text
Class name information indicates the adapter class in which an error occurred. The
format of class name information varies depending on the class type.
Adapter class type Format Explanation
Class/interface package-name/ ...
/class-name
Class name fully qualified by a package name. Package
and class names are separated by "/".
boolean [Z The number of "[" indicates the number of dimensions.
For instance, "[[Z" is used for a 2-dimensional array.
byte [B The number of "[" indicates the number of dimensions.
char [C The number of "[" indicates the number of dimensions.
short [S The number of "[" indicates the number of dimensions.
int [I The number of "[" indicates the number of dimensions.
long [J The number of "[" indicates the number of dimensions.
float [F The number of "[" indicates the number of dimensions.
Array of
basic
data
type
double [D The number of "[" indicates the number of dimensions.
Class/interface array [L package-name/ ...
/class-name;
The number of "[" indicates the number of dimensions. A
class name fully qualified by a package name is enclosed
between "L" and ";".
Java VM initialization failed. Check the environment variables (PATH,
COBJNI_CLASSPATH) and JDK or JRE install environment.
The JDK, J2SDK, JRE, or J2RE environment contains an error. Check whether
the environment variables PATH and COBJNI_CLASSPATH are correct or whether
JDK, J2SDK, JRE, or J2RE is installed properly.
The current thread could not be connected to Java VM.
Check whether the program properly invokes the JVM-INIT method or the JVM-
ATTACH method.
The current thread could not be disconnected from Java VM.
Check whether the program properly invokes the JVM-TERMINATE method or
the JVM-DETACH method.