The exception types that can be acquired by the GET-CODE method of the FJ-JAVA-ERROR class are described in this Appendix.
Meaning
Java VM detected an error. Remove the error cause.
Response
The Java VM detected an execution-time error. Determine the error cause from the exception information returned by the GET-EXCEPTION method of FJ-JAVA-ERROR class, and remote it.
Meaning
No Java method is found. Check whether the Java class/interface was changed after execution of the J adapter class generator.
Response
The Java class/interface was probably changed after generation of an adapter class. Check the Java class/interface.
Meaning
Java class initialization failed. Call the J adapter class generator supplier.
Response
The J adapter class generator failed. Collect failure information. Collect failure information. Please open a support incident to obtain assistance from a supplier.
Meaning
A memory space shortage occurred. Increase the values of environment variables (COBJNI_MAX_NSTACK, COBJNI_JAVA_STACK, COBJNI_MIN_HEAP, and COBJNI_MAX_HEAP), then retry.
Response
A memory space shortage occurred in the Java VM. Increase the values of environment variables (COBJNI_MAX_NSTACK, COBJNI_JAVA_STACK, COBJNI_MIN_HEAP, and COBJNI_MAX_HEAP) to increase memory space available for the Java VM.
Meaning
No Java field is found. Check whether the Java class/interface was changed after execution of the J adapter class generator.
Response
The Java class/interface was probably changed after generation of an adapter class. Check the Java class/interface.
Meaning
The subscript of the array object is invalid. Specify a subscript within the array range.
Response
The subscript value is outside the range from "0 to (element count - 1)." Specify a valid subscript.
Meaning
The adapter class generated by the J adapter class generator contains a Java class name in invalid format. Contact the J adapter class generator supplier.
Response
The J adapter class generator failed. Collect failure information. Collect failure information. Please open a support incident to obtain assistance from a supplier.
Meaning
A same name is used for a parent and its child in the Java class/interface definition. Use different names for the parent and child.
Response
The Java class/interface definition contains an error. Check the Java class/interface.
Meaning
The class of the set object is invalid. Specify a subclass of the array element class.
Response
An attempt was made to set an invalid class object in an array element. Set an object of a valid class. An object of the array element class or its subclass can be set.
Meaning
A required Java class/interface definition is not found. Check the environment variable (COBJNI_CLASSPATH).
Response
No Java class/interface is found on the search path. Check whether the value of the environment variable (COBJNI_CLASSPATH) is valid.
Meaning
No Java interface/abstract class instance can be generated. Check whether the Java class/interface was changed after the J adapter class generator was executed.
Response
A constructor was executed in an abstract class. The Java class/interface was probably changed after generation of an adapter class. Check the Java class/interface.
Meaning
Java VM initialization failed. Check the environment variables (PATH, COBJNI_CLASSPATH) and JDK or JRE install environment.
Response
The JDK, J2SDK, JRE, or J2RE environment contains an error. Check whether the environment variables PATH and COBJNI_CLASSPATH are normal or whether JDK, J2SDK, JRE, or J2RE is installed normally.
Meaning
The character string could not be fetched from the String object. Call the J adapter class generator supplier.
Response
The J adapter class generator failed. Collect failure information. Please open a support incident to obtain assistance from a supplier.
Meaning
Type conversion failed. Check the parameter passed to the J-NARROW method.
Response
The object specified in the parameter is not a subclass or object of the class. Check the parameter of the J-NARROW method.
Meaning
An internal logical error (inconsistency between the return value and object reference) occurred. Call the J adapter class generator supplier.
Response
The J adapter class generator failed. Collect failure information. Please open a support incident to obtain assistance from a supplier.
Meaning
Java VM detected an error. Remove the error cause. (exception name: supplementary information)
Response
The Java VM detected an execution-time error. Determine the error cause from the exception name and supplementary information and remote it.
Meaning
An internal logical error (failure of the error detecting feature) occurred. Call the J adapter class generator supplier.
Response
The J adapter class generator failed. Collect failure information. Please open a support incident to obtain assistance from a supplier.
Meaning
The current thread could not be connected to Java VM.
Response
Check whether the program normally invokes the JVM-INIT method or the JVM-ATTACH method.
Meaning
The current thread could not be disconnected from Java VM.
Response
Check whether the program normally invokes the JVM-TERMINATE method or the JVM-DETACH method.
