com.sap.portal.unification.hrnpnode
Interface IHRNPNode

All Known Subinterfaces:

IHRNPDestination, IHRNPDestination50, IHRNPMultiOp, IHRNPOperatorNode, IHRNPSource, IHRNPSource50

public interface IHRNPNode

Abstraction of HRNPNodes Title: DQP Project Description: DQP - Distributed Query Parser. Copyright: Copyright (c) 2002 Company: SAP Portals

Version:

1.0

Field Summary

static java.lang.String	DELIMETER_SEPARATOR Delimeter between different parts of a node string
static java.lang.String	DELIMETER_SERVER Delimeter between server and port
static java.lang.String	OPERATOR_DRAG_AND_RELATE an operator for Drag and Relate operations
static java.lang.String	OPERATOR_FILTER an operator for filter and AND operations
static java.lang.String	OPERATOR_OR an operator for OR operations
static java.lang.String	RELATION_BRACE_LEFT Left brace of a relation object of HRNPNode
static java.lang.String	RELATION_BRACE_RIGHT Right brace of a relation object of HRNPNode

Method Summary

java.lang.Object	clone() Clones the Node.
boolean	equals(java.lang.Object obj) Checks if the given object is equal to this Node.
java.lang.String	getHRNPLink() builds an HRNP Link to this node.
void	print() Prints to standart output the String representastion of a node
java.lang.String	toString() builds a String representation of this Node.

Field Detail

OPERATOR_DRAG_AND_RELATE

public static final java.lang.String OPERATOR_DRAG_AND_RELATE

an operator for Drag and Relate operations

OPERATOR_FILTER

public static final java.lang.String OPERATOR_FILTER

an operator for filter and AND operations

OPERATOR_OR

public static final java.lang.String OPERATOR_OR

an operator for OR operations

DELIMETER_SERVER

public static final java.lang.String DELIMETER_SERVER

Delimeter between server and port

DELIMETER_SEPARATOR

public static final java.lang.String DELIMETER_SEPARATOR

Delimeter between different parts of a node string

RELATION_BRACE_RIGHT

public static final java.lang.String RELATION_BRACE_RIGHT

Right brace of a relation object of HRNPNode

RELATION_BRACE_LEFT

public static final java.lang.String RELATION_BRACE_LEFT

Left brace of a relation object of HRNPNode

Method Detail

print

public void print()

Prints to standart output the String representastion of a node

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Clones the Node.

Overrides:

clone in class java.lang.Object

Returns:

new Node with the same parameters as this one.

Throws:

java.lang.CloneNotSupportedException -

equals

public boolean equals(java.lang.Object obj)

Checks if the given object is equal to this Node.

Overrides:

equals in class java.lang.Object

Parameters:

obj -

Returns:

true if equals, false otherwise.

toString

public java.lang.String toString()

builds a String representation of this Node.

Overrides:

toString in class java.lang.Object

Returns:

an HRNP String representing this node.

getHRNPLink

public java.lang.String getHRNPLink()

builds an HRNP Link to this node.

Returns:

String, representing the HRNP Link to this node.