Current diagnostics in JSF EL tooling
| Diagnostic |
Format |
Default Severity |
Notes
|
| GENERAL_SYNTAX_ERROR
|
Syntax error in EL
|
Warning
|
|
| EMPTY_EL_EXPRESSION
|
Empty EL expression
|
Warning
|
|
| VM_ROOT_NAME_NOT_FOUND
|
'var' cannot be resolved
|
Warning
|
|
| VM_PROP_NAME_NOT_FOUND
|
'property' cannot be resolved as a member of 'var'
|
Warning
|
|
| CANNOT_APPLY_OPERATORS_TO_MB
|
Cannot apply expression operators to method bindings
|
Error
|
|
| MISSING_CLOSING_EXPR_BRACKET
|
Missing closing bracket on expression
|
Error
|
|
| POSSIBLE_DIV_BY_ZERO
|
Possible division by zero
|
Error
|
|
| UNARY_OP_EMPTY_ALWAYS_FALSE_ON_TYPE
|
This empty expression always evaluates to false. Only string, maps, arrays and collection have meaningful values for the empty operator
|
Warning
|
|
| UNARY_OP_CANNOT_COERCE_ARGUMENT_TO_BOOLEAN
|
Not operator does not support type coercion.
|
Warning
|
|
| TERNARY_OP_CANNOT_COERCE_CHOICE_TO_BOOLEAN_ID
|
Could not coerce choice argument to boolean
|
Error
|
|
| BINARY_OP_BOTH_OPERANDS_NULL
|
<operator> with operand 'null' is always zero
|
Warning
|
|
| BINARY_OP_COULD_NOT_MAKE_NUMERIC_COERCION
|
Could not make numeric conversion for <name> operation
|
Error
|
|
| BINARY_OP_CONSTANT_EXPRESSION_ALWAYS_EVAL_SAME
|
This <operation> will always result a value of <constant-value>
|
Warning
|
|
| BINARY_OP_EQUALITY_COMP_WITH_NULL_ALWAYS_EVAL_SAME
|
Comparisons with null always evaluates to <constant-value>
|
Warning
|
|
| BINARY_OP_CANNOT_COERCE_ARGUMENT_TO_BOOLEAN
|
Cannot coerce <name> argument to boolean
|
Error
|
|
| BINARY_OP_FIRST_ARGUMENT_SHORT_CIRCUITS
|
false>. The second argument will never be evaluated and the <operation> to boolean will always evaluate to <true|false>
|
Warning
|
|
| BINARY_OP_SECOND_ARGUMENT_ALWAYS_EVAL_SAME
|
false>. The <operation> will always evaluate to <true|false>
|
Warning
|
|
| BINARY_OP_NO_AVAILABLE_TYPE_COERCION
|
Cannot coerce arguments for this operator
|
Error
|
|
| BINARY_OP_COULD_NOT_COERCE_LITERALS_TO_NUMBERS
|
Could not coerce literals to numbers
|
Error
|
|
| UNARY_OP_CONSTANT_EXPRESSION_EVAL_SAME
|
This <operation> will always result a value of <constant-value>
|
Warning
|
|
| UNARY_OP_MINUS_ON_NULL_ALWAYS_ZERO
|
Unary minus applied to null is always zero
|
Warning
|
|
| UNARY_OP_COULD_NOT_MAKE_NUMERIC_COERCION
|
Could not make numeric conversion for {0} operation
|
Error
|
|
| UNARY_OP_STRING_CONVERSION_NOT_GUARANTEED
|
Type coercion for <name> operator not guaranteed for possible runtime types: <types>
|
Warning
|
|
| TERNARY_OP_CHOICE_IS_ALWAYS_SAME
|
Choice argument is always {0}. {1} argument is always returned
|
Warning
|
|
