public static class ConditionalOperators.Switch extends Object
AggregationExpression
for $switch
.Modifier and Type | Class and Description |
---|---|
static class |
ConditionalOperators.Switch.CaseOperator
Encapsulates the aggregation framework case document inside a
$switch -operation. |
Modifier and Type | Method and Description |
---|---|
protected List<Object> |
append(Object value) |
protected Map<String,Object> |
append(String key,
Object value) |
protected static List<Field> |
asFields(String... fieldRefs) |
ConditionalOperators.Switch |
defaultTo(Object value) |
protected String |
getMongoMethod() |
static ConditionalOperators.Switch |
switchCases(ConditionalOperators.Switch.CaseOperator... conditions)
Creates new
ConditionalOperators.Switch . |
static ConditionalOperators.Switch |
switchCases(List<ConditionalOperators.Switch.CaseOperator> conditions)
Creates new
ConditionalOperators.Switch . |
com.mongodb.DBObject |
toDbObject(AggregationOperationContext context)
|
com.mongodb.DBObject |
toDbObject(Object value,
AggregationOperationContext context) |
protected List<Object> |
values() |
protected String getMongoMethod()
public static ConditionalOperators.Switch switchCases(ConditionalOperators.Switch.CaseOperator... conditions)
ConditionalOperators.Switch
.conditions
- must not be null.public static ConditionalOperators.Switch switchCases(List<ConditionalOperators.Switch.CaseOperator> conditions)
ConditionalOperators.Switch
.conditions
- must not be null.public ConditionalOperators.Switch defaultTo(Object value)
public com.mongodb.DBObject toDbObject(AggregationOperationContext context)
AggregationExpression
toDbObject
in interface AggregationExpression
public com.mongodb.DBObject toDbObject(Object value, AggregationOperationContext context)
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