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## com.bea.p13n.content.expression
Class PropertyRef

    java.lang.Object
      com.bea.p13n.expression.internal.ComplexExpressionImpl
          com.bea.p13n.expression.operator.Operator
              com.bea.p13n.content.expression.PropertyRef

All Implemented Interfaces:
  Cloneable, Expression, com.bea.p13n.expression.ExpressionEvents, Serializable

Direct Known Subclasses:
  RequestPropertyRef, SessionPropertyRef, UserPropertyRef

public class PropertyRef
extends Operator

An operator that represents the left-hand-side of a content query expression.

See Also:
  Serialized Form

Constructor Summary
`PropertyRef(Object propName)` Deprecated. Constructor.
`PropertyRef(Object propSet, Object propName)` Deprecated. Constructor.

Method Summary
`Object` | `accept(com.bea.p13n.expression.ExpressionVisitor visitor, Object data)` Deprecated. Accept this node.
`Class[]` | `getParameterSignature()` Deprecated. Get the parameter signature for this node.
`Object` | `getPropertyName()` Deprecated. Get the property name.
`Object` | `getPropertySet()` Deprecated. Get the property set.
`String` | `getPropertyType()` Deprecated. Return the type of property this refers to.
`void` | `setPropertyName(Object name)` Deprecated. Set the property name.

Methods inherited from class com.bea.p13n.expression.operator.Operator
`leftHandSide, operand, rightHandSide`

Methods inherited from class com.bea.p13n.expression.internal.ComplexExpressionImpl
`addListener, addSubExpression, clearCache, clone, createProxyExpression, equals, getCachedValue, getParent, getSource, getSubExpression, getSubExpressionCount, getUserData, hashCode, isCached, isCacheEnabled, isEqualitySubExpression, notifyListeners, removeAllSubExpressions, removeListener, removeSubExpression, removeSubExpression, setCachedValue, setCacheEnabled, setParent, setSource, setSubExpression, setUserData, toString, write`

Methods inherited from class java.lang.Object
`finalize, getClass, notify, notifyAll, wait, wait, wait`

Constructor Detail

### PropertyRef

    public PropertyRef(Object propName)

  Deprecated.
  Constructor.

### PropertyRef

    public PropertyRef(Object propSet,
                       Object propName)

  Deprecated.
  Constructor.

Method Detail

### accept

    public Object accept(com.bea.p13n.expression.ExpressionVisitor visitor,
                         Object data)
                  throws ExpressionException

  Deprecated.
  Accept this node.

  Parameters:
    `visitor` - that is interested in performing operations on this.
    `data` - An additional parameter used during the visit.
  Returns:
    The result of an operation performed on this.
  Throws:
    `ExpressionException` - if an error occurs during the traversal of an expression or during performing an operation on the expression.
  Excluded: Should not appear in public javadocs

### getParameterSignature

    public Class[] getParameterSignature()

  Deprecated.
  Get the parameter signature for this node.

  Returns:
    the Class array containing the parameter signature.

### getPropertyName

    public Object getPropertyName()

  Deprecated.
  Get the property name.

### getPropertySet

    public Object getPropertySet()

  Deprecated.
  Get the property set.

### getPropertyType

    public String getPropertyType()

  Deprecated.
  Return the type of property this refers to.

  This should correspond to a valid propertySetType in the PropertySetManager, but does not have to. The pre-defined values are CONTENT, USER, REQUEST, SESSION, and EVENT.

### setPropertyName

    public void setPropertyName(Object name)

  Deprecated.
  Set the property name.

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Copyright © 2004 BEA Systems, Inc. All Rights Reserved