gudusoft.gsqlparser

Enum EExpressionType

java.lang.Object

java.lang.Enum<EExpressionType>

gudusoft.gsqlparser.EExpressionType

All Implemented Interfaces:

Serializable, Comparable<EExpressionType>

public enum EExpressionType
extends Enum<EExpressionType>

scalar expression: return a single value.
primary expressions: are the building blocks of more complex expressions. they are literals, column reference, function call, parenthesis expr, scalar subquery, case expr and etc.
binary expression: has two scalar expression.
unary expression: has one scalar expression.
boolean expression: evaluates to a value of the Boolean Data Type: True or False.

SQL Server

binary expression type: add,subtract,multiply, divide,modulo, bitwise and,bitwise or ,bitwise xor

boolean expression:
exists predicate,like predicate, in predicate,{#link #pattern_matching_t full text predicate}

boolean comparison type: equals,greater than, less than, greater than or equal to, less than or equal to, not equal to (<>), not equla to (!=), not less than, not greater than, left outer join, right outer join,

Enum Constant Summary

Enum Constants

Enum Constant and Description
arithmetic_compound_operator_t
arithmetic_divide_t
arithmetic_exponentiation_t
arithmetic_minus_t
arithmetic_modulo_t
arithmetic_plus_t
arithmetic_t
arithmetic_times_t
array_access_expr_t
array_constructor_t
array_t
arrayaccess_t
assignment_t
at_local_t
at_time_zone_t
between_t
bitwise_and_t
bitwise_exclusive_or_t
bitwise_or_t
bitwise_shift_left_t
bitwise_shift_right_t
bitwise_t
bitwise_xor_t
boolean_comparison_equal_t
boolean_comparison_greaterThan_t
boolean_comparison_greaterThanOrEqualTo_t
boolean_comparison_leftOuterJoin_t
boolean_comparison_lessThan_t
boolean_comparison_lessThanOrEqualTo_t
boolean_comparison_notEqualToBrackets_t
boolean_comparison_notEqualToExclamation_t
boolean_comparison_notGreaterThan_t
boolean_comparison_notLessThan_t
boolean_comparison_rightOuterJoin_t
case_t
collate_t
collection_constructor_list_t
collection_constructor_multiset_t
collection_constructor_set_t
collectionArray_t
collectionCondition_t
concatenate_t
contains_t
cover_t
cursor_t
datetime_t
day_to_second_t
element_t
exists_t
exponentiate_t
field_access_t
field_doubt_t
field_t
fieldselection_t
floating_point_t
function_t
group_comparison_t
group_t Deprecated. As of v1.4.3.3, right operand of IN condition can be represented by TExpression
hive_variable_t
in_t
interpolate_previous_value_t
interval_t
is_a_set_t
is_distinct_from_t
is_document_t
is_false_t
is_of_type_t
is_t
is_true_t
is_unknown_t
json_all_exist
json_any_exist
json_exist
json_get_object
json_get_object_at_path
json_get_text
json_get_text_at_path
json_left_contain
json_right_contain
left_join_t
left_shift_t
list_t
logical_and_t
logical_not_t
logical_or_t
logical_t
logical_xor_t
member_of_t
model_t
multiset_except_distinct_t
multiset_except_t
multiset_intersect_distinct_t
multiset_intersect_t
multiset_t
multiset_union_all_t
multiset_union_distinct_t
multiset_union_t
namedParameter_t
new_structured_type_t
new_variant_type_t
next_value_for_t
not_initialized_yet_t expression type not set yet.
null_t
object_access_t
objectConstruct_t
overlaps_t
parenthesis_t
pattern_matching_t
period_ldiff_t
period_p_intersect_t
period_p_normalize_t
period_rdiff_t
place_holder_t
positionalParameter_t
power_t
range_t
ref_arrow_t
removed_t
right_join_t
right_shift_t
row_constructor_t
scope_resolution_t
simple_comparison_t
simple_constant_t
simple_object_name_t
simple_source_token_t
slice_t
sqlserver_proprietary_column_alias_t
submultiset_t
subquery_t
type_constructor_t
typecast_t
unary_absolutevalue_t
unary_binary_operator_t
unary_bitwise_not_t
unary_connect_by_root_t
unary_cuberoot_t
unary_factorial_t
unary_factorialprefix_t
unary_left_unknown_t
unary_minus_t
unary_plus_t
unary_prior_t
unary_right_unknown_t
unary_squareroot_t
unary_t
units_t
unknown_t
unnest_t
until_changed_t
xml_method_t
xml_t
year_to_month_t

Method Summary

Modifier and Type	Method and Description
static EExpressionType	valueOf(String name) Returns the enum constant of this type with the specified name.
static EExpressionType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

not_initialized_yet_t

public static final EExpressionType not_initialized_yet_t

expression type not set yet.

unknown_t

public static final EExpressionType unknown_t

removed_t

public static final EExpressionType removed_t

simple_source_token_t

public static final EExpressionType simple_source_token_t

simple_object_name_t

public static final EExpressionType simple_object_name_t

simple_constant_t

public static final EExpressionType simple_constant_t

arithmetic_t

public static final EExpressionType arithmetic_t

arithmetic_plus_t

public static final EExpressionType arithmetic_plus_t

arithmetic_minus_t

public static final EExpressionType arithmetic_minus_t

arithmetic_times_t

public static final EExpressionType arithmetic_times_t

arithmetic_divide_t

public static final EExpressionType arithmetic_divide_t

arithmetic_modulo_t

public static final EExpressionType arithmetic_modulo_t

arithmetic_compound_operator_t

public static final EExpressionType arithmetic_compound_operator_t

arithmetic_exponentiation_t

public static final EExpressionType arithmetic_exponentiation_t

parenthesis_t

public static final EExpressionType parenthesis_t

concatenate_t

public static final EExpressionType concatenate_t

assignment_t

public static final EExpressionType assignment_t

list_t

public static final EExpressionType list_t

bitwise_t

public static final EExpressionType bitwise_t

bitwise_and_t

public static final EExpressionType bitwise_and_t

bitwise_or_t

public static final EExpressionType bitwise_or_t

bitwise_xor_t

public static final EExpressionType bitwise_xor_t

bitwise_exclusive_or_t

public static final EExpressionType bitwise_exclusive_or_t

bitwise_shift_left_t

public static final EExpressionType bitwise_shift_left_t

bitwise_shift_right_t

public static final EExpressionType bitwise_shift_right_t

scope_resolution_t

public static final EExpressionType scope_resolution_t

exponentiate_t

public static final EExpressionType exponentiate_t

simple_comparison_t

public static final EExpressionType simple_comparison_t

boolean_comparison_equal_t

public static final EExpressionType boolean_comparison_equal_t

boolean_comparison_greaterThan_t

public static final EExpressionType boolean_comparison_greaterThan_t

boolean_comparison_lessThan_t

public static final EExpressionType boolean_comparison_lessThan_t

boolean_comparison_greaterThanOrEqualTo_t

public static final EExpressionType boolean_comparison_greaterThanOrEqualTo_t

boolean_comparison_lessThanOrEqualTo_t

public static final EExpressionType boolean_comparison_lessThanOrEqualTo_t

boolean_comparison_notEqualToBrackets_t

public static final EExpressionType boolean_comparison_notEqualToBrackets_t

boolean_comparison_notEqualToExclamation_t

public static final EExpressionType boolean_comparison_notEqualToExclamation_t

boolean_comparison_notLessThan_t

public static final EExpressionType boolean_comparison_notLessThan_t

boolean_comparison_notGreaterThan_t

public static final EExpressionType boolean_comparison_notGreaterThan_t

boolean_comparison_leftOuterJoin_t

public static final EExpressionType boolean_comparison_leftOuterJoin_t

boolean_comparison_rightOuterJoin_t

public static final EExpressionType boolean_comparison_rightOuterJoin_t

group_comparison_t

public static final EExpressionType group_comparison_t

logical_t

public static final EExpressionType logical_t

unary_t

public static final EExpressionType unary_t

unary_plus_t

public static final EExpressionType unary_plus_t

unary_minus_t

public static final EExpressionType unary_minus_t

unary_prior_t

public static final EExpressionType unary_prior_t

unary_connect_by_root_t

public static final EExpressionType unary_connect_by_root_t

unary_factorial_t

public static final EExpressionType unary_factorial_t

unary_squareroot_t

public static final EExpressionType unary_squareroot_t

unary_cuberoot_t

public static final EExpressionType unary_cuberoot_t

unary_factorialprefix_t

public static final EExpressionType unary_factorialprefix_t

unary_absolutevalue_t

public static final EExpressionType unary_absolutevalue_t

unary_bitwise_not_t

public static final EExpressionType unary_bitwise_not_t

unary_left_unknown_t

public static final EExpressionType unary_left_unknown_t

unary_right_unknown_t

public static final EExpressionType unary_right_unknown_t

unary_binary_operator_t

public static final EExpressionType unary_binary_operator_t

case_t

public static final EExpressionType case_t

function_t

public static final EExpressionType function_t

cursor_t

public static final EExpressionType cursor_t

subquery_t

public static final EExpressionType subquery_t

null_t

public static final EExpressionType null_t

between_t

public static final EExpressionType between_t

exists_t

public static final EExpressionType exists_t

pattern_matching_t

public static final EExpressionType pattern_matching_t

place_holder_t

public static final EExpressionType place_holder_t

floating_point_t

public static final EExpressionType floating_point_t

logical_and_t

public static final EExpressionType logical_and_t

logical_or_t

public static final EExpressionType logical_or_t

logical_xor_t

public static final EExpressionType logical_xor_t

logical_not_t

public static final EExpressionType logical_not_t

is_t

public static final EExpressionType is_t

in_t

public static final EExpressionType in_t

group_t

public static final EExpressionType group_t

Deprecated. As of v1.4.3.3, right operand of IN condition can be represented by TExpression

is_of_type_t

public static final EExpressionType is_of_type_t

range_t

public static final EExpressionType range_t

power_t

public static final EExpressionType power_t

at_time_zone_t

public static final EExpressionType at_time_zone_t

at_local_t

public static final EExpressionType at_local_t

day_to_second_t

public static final EExpressionType day_to_second_t

year_to_month_t

public static final EExpressionType year_to_month_t

new_structured_type_t

public static final EExpressionType new_structured_type_t

new_variant_type_t

public static final EExpressionType new_variant_type_t

period_ldiff_t

public static final EExpressionType period_ldiff_t

period_rdiff_t

public static final EExpressionType period_rdiff_t

period_p_intersect_t

public static final EExpressionType period_p_intersect_t

period_p_normalize_t

public static final EExpressionType period_p_normalize_t

until_changed_t

public static final EExpressionType until_changed_t

is_document_t

public static final EExpressionType is_document_t

is_distinct_from_t

public static final EExpressionType is_distinct_from_t

is_unknown_t

public static final EExpressionType is_unknown_t

is_false_t

public static final EExpressionType is_false_t

is_true_t

public static final EExpressionType is_true_t

collate_t

public static final EExpressionType collate_t

left_join_t

public static final EExpressionType left_join_t

right_join_t

public static final EExpressionType right_join_t

ref_arrow_t

public static final EExpressionType ref_arrow_t

typecast_t

public static final EExpressionType typecast_t

arrayaccess_t

public static final EExpressionType arrayaccess_t

sqlserver_proprietary_column_alias_t

public static final EExpressionType sqlserver_proprietary_column_alias_t

left_shift_t

public static final EExpressionType left_shift_t

right_shift_t

public static final EExpressionType right_shift_t

multiset_t

public static final EExpressionType multiset_t

fieldselection_t

public static final EExpressionType fieldselection_t

array_constructor_t

public static final EExpressionType array_constructor_t

row_constructor_t

public static final EExpressionType row_constructor_t

member_of_t

public static final EExpressionType member_of_t

next_value_for_t

public static final EExpressionType next_value_for_t

datetime_t

public static final EExpressionType datetime_t

interval_t

public static final EExpressionType interval_t

model_t

public static final EExpressionType model_t

object_access_t

public static final EExpressionType object_access_t

type_constructor_t

public static final EExpressionType type_constructor_t

xml_t

public static final EExpressionType xml_t

units_t

public static final EExpressionType units_t

collection_constructor_set_t

public static final EExpressionType collection_constructor_set_t

collection_constructor_multiset_t

public static final EExpressionType collection_constructor_multiset_t

collection_constructor_list_t

public static final EExpressionType collection_constructor_list_t

multiset_union_t

public static final EExpressionType multiset_union_t

multiset_union_distinct_t

public static final EExpressionType multiset_union_distinct_t

multiset_union_all_t

public static final EExpressionType multiset_union_all_t

multiset_intersect_t

public static final EExpressionType multiset_intersect_t

multiset_intersect_distinct_t

public static final EExpressionType multiset_intersect_distinct_t

multiset_except_t

public static final EExpressionType multiset_except_t

multiset_except_distinct_t

public static final EExpressionType multiset_except_distinct_t

array_access_expr_t

public static final EExpressionType array_access_expr_t

field_access_t

public static final EExpressionType field_access_t

hive_variable_t

public static final EExpressionType hive_variable_t

json_get_text

public static final EExpressionType json_get_text

json_get_text_at_path

public static final EExpressionType json_get_text_at_path

json_get_object

public static final EExpressionType json_get_object

json_get_object_at_path

public static final EExpressionType json_get_object_at_path

json_left_contain

public static final EExpressionType json_left_contain

json_right_contain

public static final EExpressionType json_right_contain

json_exist

public static final EExpressionType json_exist

json_any_exist

public static final EExpressionType json_any_exist

json_all_exist

public static final EExpressionType json_all_exist

contains_t

public static final EExpressionType contains_t

xml_method_t

public static final EExpressionType xml_method_t

interpolate_previous_value_t

public static final EExpressionType interpolate_previous_value_t

field_t

public static final EExpressionType field_t

element_t

public static final EExpressionType element_t

slice_t

public static final EExpressionType slice_t

cover_t

public static final EExpressionType cover_t

objectConstruct_t

public static final EExpressionType objectConstruct_t

namedParameter_t

public static final EExpressionType namedParameter_t

positionalParameter_t

public static final EExpressionType positionalParameter_t

collectionCondition_t

public static final EExpressionType collectionCondition_t

collectionArray_t

public static final EExpressionType collectionArray_t

submultiset_t

public static final EExpressionType submultiset_t

overlaps_t

public static final EExpressionType overlaps_t

is_a_set_t

public static final EExpressionType is_a_set_t

array_t

public static final EExpressionType array_t

unnest_t

public static final EExpressionType unnest_t

field_doubt_t

public static final EExpressionType field_doubt_t

Method Detail

values

public static EExpressionType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (EExpressionType c : EExpressionType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static EExpressionType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null