net.ontopia.persistence.query.jdo
Class JDOParameter

java.lang.Object
  net.ontopia.persistence.query.jdo.JDOParameter

All Implemented Interfaces:

JDOValueIF

public class JDOParameter
extends java.lang.Object
implements JDOValueIF

INTERNAL: JDOQL value: parameter. Class used to reference parameters by name. Syntax: 'PARAMETER'.

Field Summary

protected java.lang.String

name

Fields inherited from interface net.ontopia.persistence.query.jdo.JDOValueIF

COLLECTION, FIELD, FUNCTION, NATIVE_VALUE, NULL, OBJECT, PARAMETER, PRIMITIVE, STRING, VARIABLE

Constructor Summary

JDOParameter(java.lang.String name)

Method Summary

boolean	equals(java.lang.Object obj)
java.lang.String	getName()
int	getType() INTERNAL: Returns the type of JDO value indicated by one of the constants in the JDOValueIF interface.
int	hashCode()
java.lang.String	toString()
void	visit(JDOVisitorIF visitor) INTERNAL: Allows the value to be visited.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

name

protected java.lang.String name

Constructor Detail

JDOParameter

public JDOParameter(java.lang.String name)

Method Detail

getType

public int getType()

Description copied from interface: JDOValueIF

INTERNAL: Returns the type of JDO value indicated by one of the constants in the JDOValueIF interface.

Specified by:

getType in interface JDOValueIF

getName

public java.lang.String getName()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

visit

public void visit(JDOVisitorIF visitor)

Description copied from interface: JDOValueIF

INTERNAL: Allows the value to be visited. This method is used for retrieval of nested data in expressions.

Specified by:

visit in interface JDOValueIF