org.plasma.query.model

Class From

java.lang.Object

org.plasma.query.model.From

All Implemented Interfaces:

From

public class From
extends Object
implements From

Java class for From complex type.

The following schema fragment specifies the expected content contained within this class.

 <complexType name="From">
   <complexContent>
     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
       <sequence>
         <element ref="{http://www.terrameta.org/plasma/query}Entity"/>
       <attribute name="randomSample" type="{http://www.w3.org/2001/XMLSchema}float" />
       </sequence>
     </restriction>
   </complexContent>
 </complexType>
 

Field Summary

Fields

Modifier and Type	Field and Description
protected List<Entity>	entities
protected Float	randomSample

Constructor Summary

Constructors

Constructor and Description
From()
From(Class c)
From(Entity entity)
From(String name, String namespaceURI)

Method Summary

Modifier and Type	Method and Description
void	accept(QueryVisitor visitor)
List<Entity>	getEntities()
Entity	getEntity()
String	getName() Returns the type (logical) name
Float	getRandomSample() Gets the value of the randomSample property.
String	getUri() Returns the URI
void	setEntity(Entity entity)
void	setRandomSample(Float value) Sets the value of the randomSample property.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

entities

protected List<Entity> entities

randomSample

protected Float randomSample

Constructor Detail

From

public From()

From

public From(Entity entity)

From

public From(String name,
            String namespaceURI)

From

public From(Class c)

Method Detail

getEntities

public List<Entity> getEntities()

getEntity

public Entity getEntity()

setEntity

public void setEntity(Entity entity)

getName

public String getName()

Description copied from interface: From

Returns the type (logical) name

Specified by:

getName in interface From

Returns:

the type (logical) name

getUri

public String getUri()

Description copied from interface: From

Returns the URI

Specified by:

getUri in interface From

Returns:

the URI

getRandomSample

public Float getRandomSample()

Gets the value of the randomSample property. A floating point value between zero (result entity is never included) and 1 (result entity is always included) used to sample or filter results. Cannot be used with with (potentially) many types of predicates depending on the restrictions within the underlying data store.

Specified by:

getRandomSample in interface From

Returns:

possible object is Float

setRandomSample

public void setRandomSample(Float value)

Sets the value of the randomSample property. A floating point value between zero (result entity is never included) and 1 (result entity is always included) used to sample or filter results. Cannot be used with with (potentially) many types of predicates depending on the restrictions within the underlying data store.

Parameters:

value - allowed object is Float

accept

public void accept(QueryVisitor visitor)