topic Re: What is the problem with the code? in Application Development and Automation Discussions

What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:13:24 GMT

Hello, the following is a segment of code that I have written recently:

IF DATA+1(5) <> TEXT-035.

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

OTHERS = 8.

END CATCH.

ENDIF.

When I tried to compile the code, it says:

Unable to interpret "SYSTEM-EXCEPTIONS". Possible causes: Incorrect spelling or comma error.

May I know where is the problem with this code? Thanks a lot!

Regards,

Anyi

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:16:46 GMT

Hi Anyi,

END CATCH is not a separated word.Write it as ENDCATCH and check your code once.

IF DATA+1(5) <> TEXT-035.

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

OTHERS = 8.

ENDCATCH.

ENDIF.

Thanks,

Vinay

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:17:32 GMT

hi Zhu,

ENDCATCH should have to be declared together

IF DATA+1(5) <> TEXT-035.

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

OTHERS = 8.

ENDCATCH.

ENDIF.

Regards,

Santosh

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:20:16 GMT

HI,

F DATA+1(5) <> TEXT-035.

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

OTHERS = 8.

END CATCH.

ENDIF.

Change END CATCH. -

> ENDCATCH..

Why u want

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

OTHERS = 8.

END CATCH.

Catch endcatch statement . i dont think if condition will generate system catchable error.

i thing it should be Raise <Exception_name>.

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:20:17 GMT

Err...i have corrected this one, but it is not helping...the problem is with the line with System-Exceptions, not endcatch.

Thanks for all the replies though!

Anyi

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:22:02 GMT

WEIRD_ERROR is niether a valid exception group nor a valid runtime error.

Refer SAP help to find the list of valid runtime errors

-Kiran

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:22:09 GMT

It should be:

CATCH SYSTEM-EXCEPTIONS WEIRD_ERROR = 4

IF DATA+1(5) <> TEXT-035.

ENDIF.

ENDCATCH.

But WEIRD_ERROR isn't in my system

Max

Re: What is the problem with the code?

RichHeilman — Fri, 30 Jun 2006 13:22:39 GMT

I highly doubt that WEIRD_ERROR is a system exception. You must specific a valid system exception here.

Regards,

Rich Heilman

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:23:25 GMT

But can I have a customized error? How should that be done? Thanks a lot!

Anyi

Re: What is the problem with the code?

RichHeilman — Fri, 30 Jun 2006 13:28:00 GMT

Here is a list of the system exceptions.



Alphabetical List of Catchable Runtime Errors 


,,ADDF_INT_OVERFLOW 
Overflow in addition with type I ( ADD ... UNTIL / ADD ... FROM ... TO) 

,,ASSIGN_CASTING_ILLEGAL_CAST 
The offset and type of the source field and the target type do not match exactly in the components that are strings, tables, or references. 

,,ASSIGN_CASTING_UNKNOWN_TYPE 
The type specified at runtime is unknown. 

,,BCD_FIELD_OVERFLOW 
Overflow in conversion or arithmetic operations (type P with specified length) 

,,BCD_OVERFLOW 
Overflow in conversion or arithmetic operation (type P) 

,,BCD_ZERODIVIDE 
Division by 0 (type P) 

,,CALL_METHOD_NOT_IMPLEMENTED 
Call of a non-implemented interface method 

,,COMPUTE_ACOS_DOMAIN 
Invalid call of mathematical function ACOS 

,,COMPUTE_ASIN_DOMAIN 
Invalid call of mathematical function ASIN 

,,COMPUTE_ATAN_DOMAIN 
Invalid call of mathematical function ATAN 

,,COMPUTE_BCD_OVERFLOW 
Overflow in arithmetic operation (all operands type P) 

,,COMPUTE_COSH_DOMAIN 
Invalid call of mathematical function COSH 

,,COMPUTE_COSH_OVERFLOW 
Overflow in mathematical function COSH 

,,COMPUTE_COS_DOMAIN 
Invalid call of mathematical function COS 

,,COMPUTE_COS_LOSS 
Result of COS function is inexact 

,,COMPUTE_EXP_DOMAIN 
Invalid call of mathematical function EXP 

,,COMPUTE_EXP_RANGE 
Over- or underflow in mathematical function EXP 

,,COMPUTE_FLOAT_DIV_OVERFLOW 
Overflow in division (type F) 

,,COMPUTE_FLOAT_MINUS_OVERFLOW 
Overflow in subtraction (type F) 

,,COMPUTE_FLOAT_PLUS_OVERFLOW 
Overflow in addition (type F) 

,,COMPUTE_FLOAT_TIMES_OVERFLOW 
Overflow in multiplication (type F) 

,,COMPUTE_FLOAT_ZERODIVIDE 
Division by 0 (type F) 

,,COMPUTE_INT_ABS_OVERFLOW 
Integer overflow when calculating the absolute value 

,,COMPUTE_INT_DIV_OVERFLOW 
Integer overflow in division 

,,COMPUTE_INT_MINUS_OVERFLOW 
Integer overflow in subtraction 

,,COMPUTE_INT_PLUS_OVERFLOW 
Integer overflow in addition 

,,COMPUTE_INT_TIMES_OVERFLOW 
Integer overflow in multiplication 

,,COMPUTE_INT_ZERODIVIDE 
Division by 0 (type I) 

,,COMPUTE_LOG10_ERROR 
Invalid call of the mathematical function LOG10 

,,COMPUTE_LOG_ERROR 
Invalid call of the mathematical function LOG 

,,COMPUTE_MATH_DOMAIN 
Invalid call of a mathematical function 

,,COMPUTE_MATH_ERROR 
Error executing a mathematical function 

,,COMPUTE_MATH_LOSS 
Result of a mathematical function is inexact 

,,COMPUTE_MATH_OVERFLOW 
Overflow of a mathematical function 

,,COMPUTE_MATH_UNDERFLOW 
Underflow in a mathematical function 

,,COMPUTE_POW_DOMAIN 
Invalid argument when raising powers 

,,COMPUTE_POW_RANGE 
Over- or underflow when raising powers 

,,COMPUTE_SINH_DOMAIN 
Invalid call of the mathematical function SINH 

,,COMPUTE_SINH_OVERFLOW 
Overflow in the mathematical function SINH 

,,COMPUTE_SIN_DOMAIN 
Invalid call of the mathematical function SIN 

,,COMPUTE_SIN_LOSS 
Result of the function SIN is inexact 

,,COMPUTE_SQRT_DOMAIN 
Invalid call of the mathematical function SQRT 

,,COMPUTE_TANH_DOMAIN 
Invalid call of the mathematical function TANH 

,,COMPUTE_TAN_DOMAIN 
Invalid call of the mathematical function TAN 

,,COMPUTE_TAN_LOSS 
Result of the function TAN is inexact 

,,CONNE_IMPORT_WRONG_COMP_LENG 
Import error: A component in a structured type in the dataset has an incorrect length 

,,CONNE_IMPORT_WRONG_COMP_TYPE 
Import error: A component of a structured type in the dataset has an incorrect length 

,,CONNE_IMPORT_WRONG_FIELD_LENG 
Import error: A field in the dataset has an incorrect length 

,,CONNE_IMPORT_WRONG_FIELD_TYPE 
Import error: A field in a dataset has the wrong type 

,,CONNE_IMPORT_OBJECT_TYPE 
Import error: Type conflict between simple and structured data types 

,,CONNE_IMPORT_WRONG_STRUCTURE 
Import error: Type conflict between structured objects 

,,CONVT_HEX_CONFLICT 
Conversion conflict (Type X) 

,,CONVT_NO_NUMBER 
Value for conversion cannot be interpreted as a number 

,,CONVT_OVERFLOW 
Overflow in conversion (all types except type P) 

,,CREATE_DATA_NOT_ALLOWED_TYPE 
The statement CREATE DATA cannot be executed with a generic type. 

,,CREATE_DATA_UNKNOWN_TYPE 
The statement CREATE DATA cannot be executed with an unknown type. 

,,CREATE_OBJECT_CLASS_ABSTRACT 
Attempt to instantiate an abstract class. 

,,CREATE_OBJECT_CLASS_NOT_FOUND 
The class specified with a dynamic CREATE OBJECT was not found. 

,,CREATE_OBJECT_CREATE_PRIVATE 
Attempt to create an object of a class defined as 'CREATE PRIVATE'. 

,,CREATE_OBJECT_CREATE_PROTECTED 
Attempt to create an object of a class defined as 'CREATE PROTECTED'. 

,,DATA_LENGTH_NEGATIVE 
Invalid subfield access: Negative length 

,,DATA_LENGTH_0 
Invalid subfield access: Length 0 

,,DATA_LENGTH_TOO_LARGE 
Invalid subfield access: Length too large 

,,DATA_OFFSET_NEGATIVE 
Invalid subfield access: Negative offset 

,,DATA_OFFSET_TOO_LARGE 
Invalid subfield access: Offset too large 

,,DATA_OFFSET_LENGTH_TOO_LARGE 
Invalid subfield access: Offset + length too large 

,,DATA_OFFSET_LENGTH_NOT_ALLOWED 
Invalid subfield access: Type not appropriate 

,,DATASET_CANT_CLOSE 
Unable to close file. There may be no space left in the file system 

,,DATASET_CANT_OPEN 
Unable to open file 

,,DATASET_NO_PIPE 
The FILTER addition to the OPEN DATASET statement is not supported on the current operating system 

,,DATASET_READ_ERROR 
Error reading a file 

,,DATASET_TOO_MANY_FILES 
Maximum number of open files exceeded 

,,DATASET_WRITE_ERROR 
Error writing to a file 

,,DYN_CALL_METH_CLASSCONSTRUCTOR 
Attempt to call the class constructor 

,,DYN_CALL_METH_CLASS_ABSTRACT 
Attempt to call an abstract method 

,,DYN_CALL_METH_CLASS_NOT_FOUND 
Attempt to call a method of a non-existent class 

,,DYN_CALL_METH_CONSTRUCTOR 
Attempt to call the instance constructor 

,,DYN_CALL_METH_EXCP_NOT_FOUND 
Attempt to catch an unknown exception 

,,DYN_CALL_METH_NOT_FOUND 
Attempt to call an unknown method 

,,DYN_CALL_METH_NOT_IMPLEMENTED 
Attempt to call a method that has not been implemented yet 

,,DYN_CALL_METH_NO_CLASS_METHOD 
Attempt to call an instance method via a class 

Attempt to pass a parameter with an incorrect parameter type 

,,DYN_CALL_METH_PARAM_LITL_MOVE 
Attempt to pass a constant actual parameter to a formal EXPORTING, CHANGING or RETURNING parameter 

,,DYN_CALL_METH_PARAM_MISSING 
An obligatory parameter was not supplied. 

,,DYN_CALL_METH_PARAM_NOT_FOUND 
Attempt to pass an unknown parameter 

,,DYN_CALL_METH_PARAM_TAB_TYPE 
Attempt to pass a parameter with an incorrect table type 

,,DYN_CALL_METH_PARAM_TYPE 
Attempt to pass a parameter with an incorrect type 

,,DYN_CALL_METH_PARREF_INITIAL 
An initial data reference was passed for an mandatory parameter. 

,,DYN_CALL_METH_PRIVATE 
Attempt to call a private method from outside 

,,DYN_CALL_METH_PROTECTED 
Attempt to call a protected method from outside 

,,DYN_CALL_METH_REF_IS_INITIAL 
Attempt to call a method with an initial reference 

,,EXPORT_BUFFER_NO_MEMORY 
The EXPORT data cluster is too large for the application buffer 

,,EXPORT_DATASET_CANNOT_OPEN 
The IMPORT/EXPORT statement could not open the file 

,,EXPORT_DATASET_WRITE_ERROR 
The EXPORT statement could not write to the file 

,,GENERATE_SUBPOOL_DIR_FULL 
The system cannot generate any more temporary subroutine pools 

,,IMPORT_ALIGNMENT_MISMATCH 
Import error: Same sequence of components, but with type conflict or different alignment in structured data types 

,,IMPORT_TYPE_MISMATCH 
Import error: Only with IMPORT...FROM MEMORY | FROM SHARED BUFFER... 

,,MOVE_CAST_ERROR 
Type conflict when assigning between object and interface references (only MOVE...?TO... or operator ?=) 

,,OPEN_DATASET_NO_AUTHORITY 
No authorizatino to access the file 

,,OPEN_PIPE_NO_AUTHORITY 
No authorization to access the file (OPEN DATASET...FILTER...). 

,,PERFORM_PROGRAM_NAME_TOO_LONG 
Invalid program name with PERFORM statement 

,,RMC_COMMUNICATION_FAILURE 
Communication error with Remote Method Call 

,,RMC_INVALID_STATUS 
Status error with Remote Method Call 

,,RMC_SYSTEM_FAILURE 
System error with Remote Method Call 

,,STRING_LENGTH_NEGATIVE 
Invalid access with negative length to a string 

,,STRING_LENGTH_TOO_LARGE 
Invalid access to a string (length too large) 

,,STRING_OFFSET_NEGATIVE 
Invalid access with negative offset to a string 

,,STRING_OFFSET_TOO_LARGE 
Invalid access to a string (offset too large) 

,,STRING_OFFSET_LENGTH_TOO_LARGE 
Invalid access to a string (offset + length too large) 

,,TEXTENV_CODEPAGE_NOT_ALLOWED 
Character set is not released in the system (SET LOCALE...) 

,,TEXTENV_INVALID 
Error setting the text environment (SET LOCALE...) 

,,TEXTENV_KEY_INVALID 
With SET LOCALE...: Value of LANGUAGE, COUNTRY or MODIFIER that is not allowed in the system. 

,,TEXTENV_LANGUAGE_NOT_ALLOWED 
With SET LOCALE...: Invalid value of the LANGUAGE addition.

What version of SAP are you on? If on a newer version you may be able to create your own exception class.

Regards,

Rich Heilman

Re: What is the problem with the code?

Former Member — Fri, 30 Jun 2006 13:32:12 GMT

Refer the standard demo reports

DEMO_EXCEPTION_TEXT

DEMO_HANDLE_EXCEPTIONS

DEMO_LOCAL_EXCEPTION_1

DEMO_LOCAL_EXCEPTION_2

DEMO_LOCAL_EXCEPTION_3

DEMO_PROPAGATE_EXCEPTIONS

DEMO_RAISE_EXCEPTIONS