DataProperty (Plasma Core 2.1.2 API)

All Superinterfaces:

Property, Term

All Known Subinterfaces:

IntegralDataProperty, RealDataProperty, StringDataProperty, TemporalDataProperty

All Known Implementing Classes:

DataNode, Property
```
public interface DataProperty
extends Property
```
A non-reference property with a type which is a data type.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`DataProperty`	`asc()` Constructs a ascending ordering within this data property and returns the data property for use in subsequent operations
`DataProperty`	`avg()` Constructs a average aggregate within this data property and returns the data property for use in subsequent operations
`Expression`	`between(Object min, Object max)` Returns a 6 term expression, where this property is greater than or equal to the given 'min' literal, and is less than or equal tothe given 'max' literal.
`DataProperty`	`count()` Constructs a count aggregate within this data property and returns the data property for use in subsequent operations
`DataProperty`	`desc()` Constructs a descending ordering within this data property and returns the data property for use in subsequent operations
`Expression`	`eq(Object value)` Returns a boolean expression where this property is equal to to the given literal.
`Expression`	`ge(Object value)` Returns a boolean expression where this property is greater than or equal to the given literal.
`String`	`getName()` returns the name of this property
`Expression`	`gt(Object value)` Returns a boolean expression where this property is greater than the given literal.
`Expression`	`in(Query subquery)` Returns a subquery expression, where this property is found within the given subquery results collection.
`boolean`	`isDistinct()` Gets the value of the distinct property.
`Expression`	`isNotNull()` Returns a boolean expression where this property is not equal to null.
`Expression`	`isNull()` Returns a boolean expression where this property is equal to null.
`Expression`	`le(Object value)` Returns a boolean expression where this property is less than or equal to the given literal.
`Expression`	`like(String value)` Returns a wildcard expression where this property is like the given literal, and the literal may contain any number of wildcards, the wildcard character being '*'
`Expression`	`lt(Object value)` Returns a boolean expression where this property is less than the given literal.
`DataProperty`	`max()` Constructs a maximum aggregate within this data property and returns the data property for use in subsequent operations
`DataProperty`	`min()` Constructs a minimum aggregate within this data property and returns the data property for use in subsequent operations
`Expression`	`ne(Object value)` Returns a boolean expression where this property is not equal to to the given literal.
`Expression`	`notIn(Query subquery)` Returns a subquery expression, where this property is not found within the given subquery results collection.
`DataProperty`	`sum()` Constructs a summation aggregate within this data property and returns the data property for use in subsequent operations

- Method Detail
  - eq
```
Expression eq(Object value)
```
    Returns a boolean expression where this property is equal to to the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - ne
```
Expression ne(Object value)
```
    Returns a boolean expression where this property is not equal to to the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - gt
```
Expression gt(Object value)
```
    Returns a boolean expression where this property is greater than the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - ge
```
Expression ge(Object value)
```
    Returns a boolean expression where this property is greater than or equal to the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - lt
```
Expression lt(Object value)
```
    Returns a boolean expression where this property is less than the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - le
```
Expression le(Object value)
```
    Returns a boolean expression where this property is less than or equal to the given literal.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - between
```
Expression between(Object min,
                   Object max)
```
    Returns a 6 term expression, where this property is greater than or equal to the given 'min' literal, and is less than or equal tothe given 'max' literal.
    
    Parameters:
    
    min - the minimum literal
    
    max - the maximum literal
    
    Returns:
    
    the expression
  - like
```
Expression like(String value)
```
    Returns a wildcard expression where this property is like the given literal, and the literal may contain any number of wildcards, the wildcard character being '*'
    
    Parameters:
    
    value - the wildcard literal
    
    Returns:
    
    the wildcard expression
  - isNull
```
Expression isNull()
```
    Returns a boolean expression where this property is equal to null.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - isNotNull
```
Expression isNotNull()
```
    Returns a boolean expression where this property is not equal to null.
    
    Parameters:
    
    value - the literal
    
    Returns:
    
    the boolean expression
  - in
```
Expression in(Query subquery)
```
    Returns a subquery expression, where this property is found within the given subquery results collection.
    
    Parameters:
    
    subquery - the subquery
    
    Returns:
    
    the subquery expression
  - notIn
```
Expression notIn(Query subquery)
```
    Returns a subquery expression, where this property is not found within the given subquery results collection.
    
    Parameters:
    
    subquery - the subquery
    
    Returns:
    
    the subquery expression
  - count
```
DataProperty count()
```
    Constructs a count aggregate within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - min
```
DataProperty min()
```
    Constructs a minimum aggregate within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - max
```
DataProperty max()
```
    Constructs a maximum aggregate within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - sum
```
DataProperty sum()
```
    Constructs a summation aggregate within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - avg
```
DataProperty avg()
```
    Constructs a average aggregate within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - asc
```
DataProperty asc()
```
    Constructs a ascending ordering within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - desc
```
DataProperty desc()
```
    Constructs a descending ordering within this data property and returns the data property for use in subsequent operations
    
    Returns:
    
    the data property
  - getName
```
String getName()
```
    returns the name of this property
    
    Returns:
  - isDistinct
```
boolean isDistinct()
```
    Gets the value of the distinct property.
    
    Returns:
    
    possible object is Boolean

Interface DataProperty

Method Summary

Method Detail

eq

ne

gt

ge

lt

le

between

like

isNull

isNotNull

in

notIn

count

min

max

sum

avg

asc

desc

getName

isDistinct