2024年1月14日发(作者：)

[javascript]

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varshould_error_on_a= (f("a") == -1)?1:0;

varshould_error_on_k= (f("k") == -1)?1:0;

try{

if(should_error_on_a== 1 && should_error_on_k == 1){

throw{

message:"Value must contain 'a' and 'k'",

nr_errors:2,

field:"value",

errcode:"ERR:003"

}

}

elseif(should_error_on_a== 1){

throw{

message:"Value must contain 'a'",

nr_errors:1,

field:"value",

errcode:"ERR:001"

}

}

elseif(should_error_on_k== 1){

throw{

message:"Value must contain 'k'",

nr_errors:1,

field:"value",

errcode:"ERR:002"

}

}

//continue normally, passing the row on to the next step

trans_Status= CONTINUE_TRANSFORMATION;

}

catch(e){

//divert the current row to the error step and do not pass anything to thenext step

_step_.putError(getInputRowMeta(),row, _errors, e, , e);

trans_Status= SKIP_TRANSFORMATION;

}