net.esper.client.soda
Class PropertyValueExpression

java.lang.Object
  extended by net.esper.client.soda.ExpressionBase
      extended by net.esper.client.soda.PropertyValueExpression
All Implemented Interfaces:
Serializable, Expression

public class PropertyValueExpression
extends ExpressionBase

Expression returning a property value.

See Also:
Serialized Form

Constructor Summary
PropertyValueExpression(String propertyName)
          Ctor.
 
Method Summary
 String getPropertyName()
          Returns the property name.
 void setPropertyName(String propertyName)
          Sets the property name.
 void toEQL(StringWriter writer)
          Renders the expressions and all it's child expression, in full tree depth, as a string in language syntax.
 
Methods inherited from class net.esper.client.soda.ExpressionBase
addChild, getChildren
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PropertyValueExpression

public PropertyValueExpression(String propertyName)
Ctor.

Parameters:
propertyName - is the name of the property
Method Detail

getPropertyName

public String getPropertyName()
Returns the property name.

Returns:
name of the property

setPropertyName

public void setPropertyName(String propertyName)
Sets the property name.

Parameters:
propertyName - name of the property

toEQL

public void toEQL(StringWriter writer)
Description copied from interface: Expression
Renders the expressions and all it's child expression, in full tree depth, as a string in language syntax.

Parameters:
writer - is the output to use

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