newLeaf = new GreaterEqNode( descendant, greaterEqNode.getValue() );
}
else if ( leaf instanceof LessEqNode )
{
LessEqNode lessEqNode = ( LessEqNode ) leaf;
newLeaf = new LessEqNode( descendant, lessEqNode.getValue() );
}
else if ( leaf instanceof ExtensibleNode )
{
ExtensibleNode extensibleNode = ( ExtensibleNode ) leaf;
newLeaf = new ExtensibleNode( descendant, extensibleNode.getValue(),