com.sas.mdtable
Class AbstractMember

java.lang.Object
  |
  +--com.sas.mdtable.AbstractNode
        |
        +--com.sas.mdtable.AbstractMember

All Implemented Interfaces:

MemberInterface, NodeInterface, NodeInterface, SimpleNodeInterface

public abstract class AbstractMember

extends AbstractNode

implements MemberInterface

Defines an abstract base class for an implementation of MemberInterface.

See Also:

AbstractAxis, AbstractDimension, AbstractHierarchy, AbstractLevel

Constructor Summary

AbstractMember(LevelInterface level)
Constructor.

Method Summary

int	countNodeChildren(int maxChildCount) Returns zero since members don't have children.
LevelInterface	getLevel() Returns the level that this member is a child of.
SimpleNodeInterface	getNodeChild(int index) Throws IndexOutOfBoundsException since members don't have children.
int	getNodeChildCount() Returns zero since members don't have children.
SimpleNodeInterface[]	getNodeChildren(int index, int count) Throws IndexOutOfBoundsException since members don't have children.
String	getNodeType() Returns the member's type.
boolean	isLeafNode() Returns true since members don't have children.

Methods inherited from class com.sas.mdtable.AbstractNode

getNodeExpandedText, getNodeText

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sas.mdtable.NodeInterface

getLabel, getName

Methods inherited from interface com.sas.models.NodeInterface

getNodeExpandedText, getNodeText

Constructor Detail

AbstractMember

public AbstractMember(LevelInterface level)

Constructor.

Parameters:

level - The level that parents this member.

Method Detail

getLevel

public final LevelInterface getLevel()

Returns the level that this member is a child of.

Specified by:

getLevel in interface MemberInterface

Returns:

The level that parents this member.

countNodeChildren

public final int countNodeChildren(int maxChildCount)

Returns zero since members don't have children.

Specified by:

countNodeChildren in interface SimpleNodeInterface

Parameters:

maxChildCount - Ignored.

Returns:

Zero.

getNodeChild

public final SimpleNodeInterface getNodeChild(int index)

Throws IndexOutOfBoundsException since members don't have children.

Specified by:

getNodeChild in interface SimpleNodeInterface

Parameters:

index - Ignored.

Returns:

Exception always thrown.

getNodeChildCount

public final int getNodeChildCount()

Returns zero since members don't have children.

Specified by:

getNodeChildCount in interface SimpleNodeInterface

Returns:

Zero.

getNodeChildren

public final SimpleNodeInterface[] getNodeChildren(int index,
                                                   int count)

Throws IndexOutOfBoundsException since members don't have children.

Specified by:

getNodeChildren in interface SimpleNodeInterface

Parameters:

index - Ignored.

count - Ignored.

Returns:

Exception always thrown.

getNodeType

public String getNodeType()

Returns the member's type. The type serves to categorize a node, i.e. identify it as belonging to a particular group.

Specified by:

getNodeType in interface NodeInterface

Returns:

"member".

isLeafNode

public final boolean isLeafNode()

Returns true since members don't have children.

Specified by:

isLeafNode in interface SimpleNodeInterface

Returns:

True.