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37 package com.sun.j2ee.blueprints.lodgingsupplier.powebservice;
38
39 import java.util.*;
40 import java.text.*;
41 import java.io.*;
42 import javax.xml.parsers.*;
43 import org.w3c.dom.*;
44 import org.xml.sax.*;
45 import javax.xml.transform.*;
46 import javax.xml.transform.dom.*;
47 import javax.xml.transform.stream.*;
48
49 public class LodgingOrder implements Serializable {
50
51 protected String  orderId;
52 protected String lodgingId;
53 protected Calendar startDate;
54 protected Calendar endDate;
55 protected int headCount;
56
57 public LodgingOrder() {}
59
60 public LodgingOrder(String orderId, String lodgingId, Calendar startDate,
61 Calendar endDate, int headCount) {
62 this.orderId = orderId;
63 this.lodgingId = lodgingId;
64 this.startDate = startDate;
65 this.endDate = endDate;
66 this.headCount = headCount;
67 }
68
69 public String getOrderId() {
71 return orderId;
72 }
73
74 public String getLodgingId() {
75 return lodgingId;
76 }
77
78 public Calendar getStartDate() {
79 return startDate;
80 }
81
82 public Calendar getEndDate() {
83 return endDate;
84 }
85
86 public int getHeadCount() {
87 return headCount;
88 }
89
90 public void setOrderId(String id) {
92 this.orderId = id;
93 }
94
95 public void setLodgingId(String id) {
96 this.lodgingId = id;
97 }
98
99 public void setStartDate(Calendar startDate) {
100 this.startDate = startDate;
101 }
102
103 public void setEndDate(Calendar endDate) {
104 this.endDate = endDate;
105 }
106
107 public void setHeadCount(int headCount) {
108 this.headCount = headCount;
109 }
110
111 public static LodgingOrder fromXML(String lodgyPO)
112 throws InvalidOrderException{
113
114 LodgingOrder lodgy = null;
115 try {
116
117 InputSource source = new InputSource(new StringReader(lodgyPO));
118 DocumentBuilderFactory docBuilderFactory =
119 DocumentBuilderFactory.newInstance();
120 docBuilderFactory.setNamespaceAware(true);
121 DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
122 Document doc = docBuilder.parse(source);
124 Element elem = (Element)doc.getDocumentElement().getFirstChild().getNextSibling();
125 lodgy = new LodgingOrder();
126 lodgy.setOrderId(((Text)(elem.getFirstChild())).getData());
127 elem = getNextSibling(elem);
128 lodgy.setLodgingId(((Text)(elem.getFirstChild())).getData());
129 elem = getNextSibling(elem);
130 Date date = new SimpleDateFormat("MM-dd-yy").parse(((Text)(elem.getFirstChild())).getData());
131 Calendar cal = Calendar.getInstance();
132 cal.setTime(date);
133 lodgy.setStartDate(cal);
134 elem = getNextSibling(elem);
135 date = new SimpleDateFormat("MM-dd-yy").parse(((Text)(elem.getFirstChild())).getData());
136 cal = Calendar.getInstance();
137 cal.setTime(date);
138 lodgy.setEndDate(cal);
139 elem = getNextSibling(elem);
140 lodgy.setHeadCount(Integer.parseInt(((Text)(elem.getFirstChild())).getData()));
141 } catch(Exception exe){
142 exe.printStackTrace(System.err);
143 throw new InvalidOrderException("PO for Lodging not valid : " +
144 exe.getMessage());
145 }
146 return lodgy;
147 }
148
149 public static Element getNextSibling(Element elem) {
150 for(Node sib=elem.getNextSibling(); sib!=null; sib=sib.getNextSibling()){
151 if(sib.getNodeType() == Node.ELEMENT_NODE){
152 return (Element) sib;
153 }
154 }
155 return null;
156 }
157 }
158
159 |
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