01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26:
27: package org.cougaar.mlm.debug.ui;
28:
29: import org.cougaar.planning.ldm.plan.AllocationResult;
30:
31: /** A tree node for a penalty value.
32: */
33: public class UIPenaltyValueNode extends UITreeNode {
34: //PenaltyValue penaltyValue;
35: AllocationResult allocationresult;
36: String prefix;
37:
38: /** Create a tree node for the PenaltyValue.
39: * Overrides the UITreeNode loadChildren, toString and isLeaf
40: * methods to dynamically display the PenaltyValue which has no children.
41: */
42: public UIPenaltyValueNode(AllocationResult allocationresult,
43: String prefix) {
44: super (allocationresult);
45: this .allocationresult = allocationresult;
46: this .prefix = prefix;
47: }
48:
49: /** The PenaltyValue is a leaf.
50: @return true
51: */
52: public boolean isLeaf() {
53: return true;
54: }
55:
56: /** This shouldn't be called because this is a leaf.
57: */
58:
59: public void loadChildren() {
60: System.out
61: .println("UIPenaltyValueNode:loadChildren called, but PenaltyValue is a leaf.");
62: }
63:
64: /** Return representation of a PenaltyValue in a tree.
65: @return PenaltyValue: numeric value
66: */
67:
68: public String toString() {
69: //EPD 2/10/99 WAS HERE
70: // Move to using entire pv array - for now use to String which gets all defined
71: // values in the array and prints them. If all values in the array are undefined
72: // to String returns "UNDEFINED"
73: //return prefix + (penaltyValue.toString());
74: String failure;
75: if (allocationresult == null) {
76: failure = "";
77: } else if (allocationresult.isSuccess()) {
78: failure = "success ";
79: } else {
80: failure = "failed ";
81: }
82: return prefix + failure + allocationresult;
83: }
84:
85: }
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